As filed with the Securities and Exchange Commission on August 14, 1998
                                                          Registration No. 333-
================================================================================
                      SECURITIES AND EXCHANGE COMMISSION

                            Washington, D.C. 20549

                               ---------------

                                    FORM S-1
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933

                               ---------------

                              ALLAIRE CORPORATION
            (Exact name of registrant as specified in its charter)




                  DELAWARE                               7372                         41-1830792
                                                                              
       (State or other jurisdiction       (Primary Standard Industrial             (I.R.S. Employer
    of incorporation or organization)      Classification Code Number)          Identification Number)


                              One Alewife Center
                         Cambridge, Massachusetts 02140
                                (617) 761-2000
(Address, including zip code, and telephone number, including area code, of
                   registrant's principal executive offices)

                               ---------------

                                David J. Orfao
                     President and Chief Executive Officer
                              Allaire Corporation
                              One Alewife Center
                        Cambridge, Massachusetts 02140
                                (617) 761-2000
(Name, address, including zip code, and telephone number, including area code,
                             of agent for service)

                               ---------------

                                  Copies to:

           Robert L. Birnbaum, Esq.          William J. Schnoor, Jr., Esq.
            William R. Kolb, Esq.           Testa, Hurwitz & Thibeault, LLP
           Foley, Hoag & Eliot LLP                  125 High Street
            One Post Office Square            Boston, Massachusetts 02110
          Boston, Massachusetts 02109                (617) 248-7000
               (617) 832-1000
                               ---------------


Approximate date of commencement of proposed sale to the public: As soon as
practicable after this Registration Statement becomes effective.

     If any of the securities being registered on this Form are to be offered
on a delayed or continuous basis pursuant to Rule 415 under the Securities Act
of 1933, check the following box. [ ]

     If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, check the following box and
list the Securities Act registration statement number of the earlier effective
registration statement for the same offering. [ ]__________

     If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [ ]___________

     If this Form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [ ]___________

     If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box. [ ]

                               ---------------
                        CALCULATION OF REGISTRATION FEE



- --------------------------------------------------------------------------------------
                                               Proposed
 Title of Each Class of Securities        Maximum Aggregate           Amount of
          to be Registered             Offering Price(1)(2)(3)    Registration Fee
- --------------------------------------------------------------------------------------
                                                                 
    Common Stock, $.01 par value             $35,420,000               $10,448.90
- --------------------------------------------------------------------------------------


(1) In accordance with Rule 457(o) under the Securities Act of 1933, the number
    of shares of Common Stock being registered and the proposed maximum
    offering price per share are not included in this table.

(2) Includes         shares which the Underwriters have the option to purchase
    solely to cover over-allotments, if any. See "Underwriting."

(3) Estimated solely for the purpose of computing the amount of the
    registration fee pursuant to Rule 457(o) under the Securities Act of 1933.

                               ---------------

     The Registrant hereby amends this Registration Statement on such date or
dates as may be necessary to delay its effective date until the Registrant
shall file a further amendment which specifically states that this Registration
Statement shall thereafter become effective in accordance with Section 8(a) of
the Securities Act of 1933 or until the Registration Statement shall become
effective on such date as the Commission, acting pursuant to said Section 8(a),
may determine.

================================================================================


                 SUBJECT TO COMPLETION, DATED AUGUST 14, 1998


                                         Shares


                                     [Logo]


                                  Common Stock
                                ($.01 par value)


                                 ------------

All of the shares of Common Stock, $.01 par value per share ("Common Stock"), of
Allaire Corporation ("Allaire" or the "Company") offered hereby (the "Offering")
are being offered by the Company. Prior to the Offering, there has been no
public market for the Common Stock. It is anticipated that the initial public
offering price will be between $    and $    per share. For information relating
to the factors to be considered in determining the initial public offering price
to the public, see "Underwriting." Application has been made to list the Common
Stock on The Nasdaq Stock Market's National Market under the symbol "ALLR."


For a discussion of certain factors that should be considered in connection with
an investment in the Common Stock, see "Risk Factors" on page 5 herein.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.


                                     Underwriting
                       Price to     Discounts and     Proceeds to
                        Public       Commissions      Company(1)
                      ----------   ---------------   ------------
Per Share .........        $              $                $
Total (2) .........        $              $                $

(1) Before deduction of expenses payable by the Company estimated at
    $1,000,000.

(2) The Company has granted the Underwriters an option, exercisable for 30 days
    from the date of this Prospectus, to purchase a maximum of
    additional shares of Common Stock to cover over-allotments of shares. If
    the option is exercised in full, the total Price to Public will be $      ,
    Underwriting Discounts and Commissions will be $      , and Proceeds to
    Company will be $      .

     The shares of Common Stock are offered by the several Underwriters when,
as and if issued by the Company, delivered to and accepted by the Underwriters
and subject to their right to reject orders in whole or in part. It is expected
that the shares of Common Stock will be ready for delivery on or about      ,
1998, against payment in immediately available funds.

Credit Suisse First Boston

       Dain Rauscher Wessels
        a division of Dain Rauscher Incorporated

                                          NationsBanc Montgomery Securities LLC



                         Prospectus dated      , 1998.

Information contained herein is subject to completion or amendment. A
registration statement relating to these securities has been filed with the
Securities and Exchange Commission. These securities may not be sold nor may
offers to buy be accepted prior to the time the registration statement becomes
effective. This prospectus shall not constitute an offer to sell or the
solicitation of an offer to buy nor shall there be any sale of these securities
in any State in which such offer, solicitation or sale would be unlawful prior
to registration or qualification under the securities laws of any such State.


 


            [Stylized depiction of ColdFusion Server architecture]
























"Cold Fusion" is a federally registered trademark of the Company. The Company
has applied for federal registration of the trademark "HomeSite." "Allaire" and
the Allaire logo are trademarks of the Company. Other trademarks or service
marks appearing in this Prospectus are the property of their respective
holders.

CERTAIN PERSONS PARTICIPATING IN THE OFFERING MAY ENGAGE IN TRANSACTIONS THAT
STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE COMMON STOCK,
INCLUDING OVER-ALLOTMENT, STABILIZING TRANSACTIONS, SYNDICATE SHORT COVERING
TRANSACTIONS AND PENALTY BIDS. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE
"UNDERWRITING."


                                       2


                              PROSPECTUS SUMMARY

     The following summary should be read in conjunction with, and is qualified
in its entirety by, the more detailed information and the Company's Financial
Statements and Notes thereto appearing elsewhere in this Prospectus. Except as
set forth in the financial statements or as otherwise specified herein, all
information in this Prospectus (i) assumes no exercise of the Underwriters'
over-allotment option and (ii) reflects the mandatory conversion into Common
Stock of all outstanding shares of the Company's Preferred Stock upon the
closing of the Offering. See "Underwriting" and "Description of Capital Stock."
 


                                  The Company

     Allaire develops, markets and supports application development and server
software for a wide range of Web development, from building static Web pages to
developing enterprise-scale, interactive Web applications. The Company's
products and services enable professional Web developers to build high-volume,
transaction-oriented Web sites and Web applications for electronic commerce,
business information systems, content publishing and multi-user collaboration.
The Company specifically designs its products to integrate key emerging Web
client and Web server software platforms, technologies and protocols and to
interoperate with key enterprise and client-server technologies. The Company's
flagship ColdFusion product line employs a comprehensive, easy to learn,
tag-based markup language that allows professional Web developers to quickly
and efficiently create Web applications. More than 20,000 ColdFusion
application server licenses and more than 80,000 licenses for the Company's
HomeSite Hypertext Markup Language ("HTML") design tool have been sold to date.

     International Data Corporation ("IDC") estimates that Web page design and
Web application development tools will account for $548 million in license and
associated services revenue in 1998 and will grow to more than $1.5 billion in
license and associated services revenue by 2002. The Company believes that most
existing Web-enabled rapid application development tools fail to address the
unique requirements and challenges faced by Web application developers. Most
Web developers are proficient with HTML and many are familiar with eXtensible
Markup Language ("XML"), core technologies that are specifically designed for
the Web platform. The ease of using markup languages such as HTML and XML,
which use declarative, English-like tags, has enabled a large number of non-
traditional programmers to develop complex Web sites and Web applications.

     The Company designed its ColdFusion Markup Language ("CFML") to use the
same easy to learn tag and attribute syntax as HTML and XML. When used in
conjunction with HTML and XML, CFML provides developers with a complete Web
application programming environment without requiring them to change
programming syntax. By using CFML, Web developers avoid having to code
simultaneously in scripting languages and in tag-based markup languages. In
addition, because CFML includes high-level building blocks that encapsulate
complex programming interfaces, developers are able to integrate a variety of
enterprise technologies, such as databases, directories, messaging servers,
transaction monitors and object middleware.

     The Company's customers include autobytel.com inc. ("autobytel.com"), the
Boeing Company ("Boeing"), Booz, Allen & Hamilton Inc. ("Booz, Allen"), Credit
Suisse First Boston Corporation, Hewlett-Packard Company ("Hewlett-Packard"),
Intel Corp. ("Intel"), Internal Revenue Service ("IRS"), JC Penney Company,
Inc. ("JC Penney"), Lockheed Martin Corporation ("Lockheed Martin"), Lucent
Technologies Inc. ("Lucent"), MCI Communications Corp. ("MCI"), Microsoft
Corporation ("Microsoft"), SBC Communications Inc. (Pacific Bell & Southwestern
Bell) ("SBC Communications") and United Parcel Service of America, Inc.
("UPS").

     The Company was incorporated in Minnesota on February 1, 1996 as the
successor to a Minnesota limited liability company and was reincorporated in
Delaware on April 25, 1997. The Company's principal executive offices are
located at One Alewife Center, Cambridge, Massachusetts 02140, and its
telephone number at that location is (617) 761-2000.


                                       3


                                 The Offering




                                                     
Common Stock offered ..................................          shares
Common Stock to be outstanding after the Offering(1) ..          shares
Use of Proceeds ....................................... For general corporate purposes, including working
                                                        capital. See "Use of Proceeds."
Nasdaq National Market symbol ......................... ALLR



- ------------
(1) Based on the number of shares outstanding as of June 30, 1998. Excludes:
    (i) 1,530,697 shares of Common Stock issuable upon exercise of stock
    options outstanding as of June 30, 1998 at a weighted average exercise
    price of $.90 per share, and 111,500 shares of Common Stock reserved for
    issuance as of June 30, 1998 under the Company's 1997 Stock Incentive Plan
    and (ii) 50,297 shares of Common Stock issuable under exercise of warrants
    outstanding at June 30, 1998 at a weighted average exercise price of
    $2.44. In addition, in August 1998 the Board of Directors approved the
    1998 Stock Incentive Plan, pursuant to which 1,900,000 shares of Common
    Stock were reserved for issuance, and approved the 1998 Employee Stock
    Purchase Plan, pursuant to which 300,000 shares of Common Stock were
    reserved for issuance. See "Capitalization," "Management-Benefit Plans,"
    "Description of Capital Stock" and Notes 6, 7 and 8 of Notes to Financial
    Statements.


                            Summary Financial Data
                     (In thousands, except per share data)



                                                                 Period from            Year Ended              Six Months Ended    
                                                                  Inception             December 31,                June 30, 
                                                           (May 5, 1995) through -----------------------    ------------------------
                                                              December 31, 1995      1996        1997           1997         1998   
                                                             ------------------- ----------- -----------    ------------ -----------
                                                                                                             (unaudited)
                                                                                                                
Statement of Operations Data:                                                                                                     
Total revenue ..............................................       $    --        $  2,358    $  7,650       $  2,591    $  8,631 
Total cost of revenue ......................................            --             234       2,414            792       2,430 
Gross profit ...............................................            --           2,124       5,236          1,799       6,201 
Total operating expenses ...................................           188           3,836      12,848          3,999      10,881 
Loss from operations .......................................          (188)         (1,712)     (7,612)        (2,200)     (4,680)
Net loss ...................................................          (188)         (1,698)     (7,425)        (2,169)     (4,615)
Basic and diluted net loss per share .......................       $ (0.09)       $  (0.97)   $  (4.40)      $  (1.50)   $  (1.73)
Shares used in computing basic and diluted net
  loss per share ...........................................         2,200           1,743       1,687          1,443       2,670 
Unaudited pro forma basic and diluted net loss
   per share(1) ............................................                                  $  (1.27)                  $  (0.64)
Shares used in computing unaudited pro forma
   basic and diluted net loss per share (1) ................                                     5,865                      7,224 
                                                                                                                                   



                                                                                             June 30, 1998
                                                                                     ------------------------------
                                                               December 31,
                                                         -------------------------                    Pro Forma
                                                             1996          1997         Actual      As Adjusted (2)
                                                         -----------   -----------   -----------   ----------------
                                                                                                      (unaudited)
                                                                                       
Balance Sheet Data:
Cash and cash equivalents ............................    $    526      $  5,521      $   3,974         $
Working capital (deficit) ............................         224         1,492         (2,220)
Total assets .........................................       2,038         9,697          9,189
Total long-term debt, net of current portion .........          --           499          1,399          1,399
Total redeemable convertible preferred stock .........       2,800        12,673         12,673             --
Total stockholders' equity (deficit) .................      (1,768)       (9,153)       (13,042)


- ------------
(1) For an explanation of unaudited pro forma basic and diluted net loss per
    share and the weighted average shares used in computing unaudited pro
    forma basic and diluted net loss per share, see Note 2 of Notes to
    Financial Statements.

(2) Pro forma to give effect to the conversion of all outstanding shares of
    Preferred Stock into Common Stock upon the closing of the Offering. As
    adjusted to give effect to the sale by the Company of           shares of
    Common Stock offered hereby at an assumed initial public offering price of
    $       per share, after deducting estimated underwriting discounts and
    commissions and offering expenses.

 

                                       4


                                 RISK FACTORS


     An investment in the shares of Common Stock offered hereby involves a high
degree of risk. In addition to the other information contained in this
Prospectus, the following risk factors should be carefully considered in
evaluating the Company and its business before purchasing any of the shares of
Common Stock offered hereby. Certain of the statements contained in this
section and elsewhere in this Prospectus that are not purely historical, such
as statements regarding the Company's expectations, beliefs, intentions, plans
and strategies regarding the future, are forward-looking statements that
involve risks, uncertainties and assumptions that could cause the Company's
actual results to differ materially from those expressed in the forward-looking
statements. Important factors that could cause or contribute to these
differences include those discussed below, as well as those discussed in the
sections entitled "Management's Discussion and Analysis of Financial Condition
and Results of Operations" and "Business," and elsewhere in this Prospectus.
All forward-looking statements are based on information available to the
Company on the date hereof and the Company assumes no obligation to update any
forward-looking statement. The cautionary statements made in this Prospectus
should be read as being applicable to all related forward-looking statements
wherever they appear in this Prospectus.


Risks Associated with Limited Operating History; History of Losses and
Uncertain Future Profitability

     The Company commenced operations in May 1995, and recorded its first
revenue upon delivery of ColdFusion 1.5 to its customers in February 1996.
Accordingly, the Company has only a limited operating history on which to base
an evaluation of its business and prospects. The Company's prospects must be
considered in light of the risks and uncertainties encountered by companies in
an early stage of development in new and rapidly evolving markets. To address
these risks, the Company must, among other things, develop new products and
technologies more rapidly than its competitors; attract, integrate, motivate
and retain qualified personnel; successfully implement its distribution
strategy; continue to build its financial and operational infrastructure; and
develop and maintain awareness of its brands. There can be no assurance that
the Company will succeed in addressing any or all of these risks, and the
failure to do so would have a material adverse effect on the Company's
business, operating results and financial condition. In addition, the Company
has experienced substantial net losses in each fiscal period since its
inception and, as of June 30, 1998, had an accumulated deficit of $14.1
million. Such net losses and accumulated deficit resulted from the Company's
lack of substantial revenue and the significant costs incurred in the
development of the Company's products and in the preliminary establishment of
the Company's infrastructure. The Company expects to increase its expenditures
in all areas in order to execute its business plan, particularly in research
and development and sales and marketing. Although the Company has experienced
revenue growth in recent periods, there can be no assurance that such growth
rates are sustainable and, therefore, they should not be considered indicative
of future operating results. There can also be no assurance that the Company
will be able to continue to increase its revenue or attain profitability or, if
increases in revenue and profitability are achieved, that they can be
sustained. See "Management's Discussion and Analysis of Financial Condition and
Results of Operations."


Significant Fluctuations in Quarterly Operating Results

     The Company's operating results have varied on a quarterly basis during
its short operating history and are expected to fluctuate significantly in the
future. A variety of factors, many of which are outside the Company's control,
may affect the Company's quarterly operating results. These factors include,
among others, the following: the evolution of the market for Web development
products; market acceptance of the Company's products; the Company's success
and timing in developing and introducing new products and enhancements to
existing products; market acceptance of products developed by competitors;
changes in pricing policies by the Company or its competitors; an increase in
the length of the Company's sales cycle; changes in customer buying patterns;
customer order deferrals in anticipation of new products or enhancements by the
Company or competitors; market entry by new competitors; development and
performance of the Company's distribution channels; general economic conditions
and economic conditions specific to Internet-related industries. Any one of
these factors could cause the Company's revenue and operating results to vary
significantly in the future. In addition, the Company will need to continue to
build its infrastructure, expand its operations and attract, integrate, retain
and motivate a substantial number of new personnel. The timing of such
expansion and the rate at which new personnel become productive could cause
material fluctuations in the Company's quarterly results of operations. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."


                                       5


     The Company's limited operating history and the undeveloped nature of the
market for Web development products make predicting future revenue difficult.
The Company's expense levels are based, in part, on its expectations regarding
future revenue increases, and to a large extent such expenses are fixed,
particularly in the short term. There can be no assurance that the Company's
expectations regarding future revenue are accurate. Moreover, the Company may
be unable to adjust spending in a timely manner to compensate for any
unexpected revenue shortfall. Accordingly, any significant shortfall of revenue
in relation to the Company's expectations would likely cause significant
declines in the Company's quarterly operating results.

     Due to the foregoing factors, the Company's operating results are
difficult to forecast. The Company believes that period-to-period comparisons
of its historical operating results are not meaningful and should not be relied
upon as an indication of future performance. Also, the Company's operating
results may fall below the expectations of the Company, securities analysts or
investors in some future quarter. In such event, the market price of the
Company's Common Stock would likely be materially adversely affected. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."


Early Stage of Market and Platform Development; Dependence on the Internet

     The Company's products and services aid professional Web developers in
building high volume, transaction-oriented Web sites and Web applications for
electronic commerce, business information systems, content publishing and
multi-user collaboration over the Internet, private networks, and private
networks extended over the Internet. Web technology has been used widely as a
computing platform for only a short time, and the market for Web development
products is new and rapidly evolving. As is typical for new and rapidly
evolving industries, demand for and market acceptance of recently introduced
products are highly uncertain. Revenue from sales of the Company's existing and
anticipated products will depend upon the adoption of Web technology as a
widely used technology for commerce and business applications. In addition, the
Internet infrastructure supports a significant portion of public and private
computing networks. The Internet has experienced, and is expected to continue
to experience, significant user and traffic growth, which has, at times, caused
user frustration with slow access and download times. There can be no assurance
that the Internet infrastructure will be able to support the demands placed on
it by continued growth. Moreover, critical issues concerning the commercial use
of the Internet (including security, reliability, cost, accessibility and
quality of service) remain unresolved and may negatively affect the growth of
Internet use or the attractiveness of commerce and business communication on
the Internet. In addition, the Internet could lose its viability due to delays
in the development or adoption of new standards and protocols to handle
increased activity or due to increased government regulation and taxation of
Internet commerce. If, for the foregoing reasons or others, Web technology and
the Internet do not become viable and substantial commercial technologies, the
Company's business, operating results and financial condition will be
materially adversely affected. See "Business--Industry Background."


Relationship with Microsoft

     Microsoft currently competes with the Company in the market for Web
development products. Although it competes with Microsoft, the Company believes
that it must continue to maintain a working relationship with Microsoft in
order to achieve success. The Company utilizes certain visual editing
technology in its products that it licenses from Microsoft. In addition, most
of the Company's customers use Microsoft-based operating platforms, and,
accordingly, it is critical to the Company's success that its products continue
to support and be closely integrated with key Microsoft technologies and
products. The Company believes that Microsoft's commitment to and presence in
the Web development products market will dramatically increase competitive
pressure in the market, leading to, among other things, increased pricing
pressure and longer sales cycles. Such pressures may result in price reductions
in the Company's products and may also materially reduce the Company's market
share. The Company believes that Microsoft will continue to incorporate Web
application server technology into its operating system software and certain of
its server software offerings, possibly at no additional cost to its users.
Notwithstanding the Company's historical and current support of the Microsoft
platform, Microsoft may in the future promote technologies and standards more
directly competitive with or not compatible with the Company's technology.
Microsoft has a longer operating history, a larger installed base of customers
and dramatically greater financial, distribution, marketing and technical
resources than the Company. As a result, there can be no assurance that the
Company will be able to compete effectively with Microsoft now or in the
future, or that the Company's business, operating results and financial
condition will not be materially adversely affected by any of the foregoing
factors. See "--Dependence on Third Party Technology" and
"Business--Competition."


                                       6


Competition

     The Web development products market is intensely competitive, subject to
rapid change and significantly affected by new product introductions and other
activities of market participants. In addition to Microsoft, primary
competitors include other large Web and database platform companies that offer
a variety of software products, such as International Business Machines
Corporation ("IBM"), Netscape Communications Corporation, Sun Microsystems,
Inc. ("Sun"), Oracle Corporation ("Oracle"), Sybase, Inc. ("Sybase"), Symantec
Corporation, Informix Software and Inprise Corporation (formerly Borland
International, Inc.). In addition, the Company experiences competition from a
number of medium-sized and start-up companies that have introduced or that are
developing Web development products, such as NetDynamics, Inc., which has
agreed to be acquired by Sun, Vignette Corp., HAHT Software, Inc., GoLive
Systems Inc., Broadvision, Inc. and SilverStream Software, Inc. In addition,
the Company has strategic relationships with Macromedia Corporation
("Macromedia") and NetObjects, Inc., a majority-owned subsidiary of IBM
("NetObjects"). In some cases, these Web development products vendors compete
with the Company, and there can be no assurance that these strategic
relationships will continue. The Company believes that additional competitors
may enter the market with competing products as the size and visibility of the
market opportunity increases. Increased competition could result in pricing
pressures, reduced margins or the failure of the Company's products to achieve
or maintain market acceptance, any of which could have a material adverse
effect on the Company's business, operating results and financial condition.
Many of the Company's current and potential competitors have longer operating
histories and substantially greater financial, technical, marketing and other
resources than the Company and therefore may be able to respond more quickly
than the Company to new or changing opportunities, technologies, standards or
customer requirements. Many of these competitors also have broader and more
established distribution channels that may be used to deliver competing
products directly to customers through bundling or other means. If such
competitors were to bundle competing Web development products with other
products, the demand for the Company's products might be substantially reduced
and the ability of the Company to distribute its products successfully would be
substantially diminished. New technologies and the expansion of existing
technologies will likely increase the competitive pressures on the Company.
There can be no assurance that competing technologies developed by market
participants or the emergence of new industry standards will not adversely
affect the Company's competitive position or render its products or
technologies noncompetitive or obsolete. As a result of the foregoing and other
factors, there can be no assurance that the Company will compete effectively
with current or future competitors or that competitive pressures faced by the
Company will not have a material adverse effect on the Company's business,
operating results and financial condition. See "Business--Competition."


Need to Expand Sales Force and Channels

     In order to increase market penetration of its products, the Company will
need to increase the size of its sales force and the number of its channel
partners, including original equipment manufacturers ("OEMs"), value-added
resellers ("VARs") and systems integrators. There is intense competition for
sales personnel in the areas of the Company's activities, and there can be no
assurance that the Company will be successful in attracting, integrating,
motivating and retaining new sales personnel. Moreover, even if the Company is
able to recruit sufficient numbers of sales persons, there will be a delay
between the time persons are hired and the time they become effective and fully
productive, if at all, as they become familiar with the Company's products,
customers and markets. This is particularly true as the Company targets larger
accounts. Likewise, there can be no assurance that the Company will be able to
attract additional channel partners that will be able to market the Company's
products effectively or that the Company's channel partners will not devote
greater resources to marketing and supporting the products of other companies.
In addition, the Company will need to manage effectively potential conflicts
among its sales force and channel partners. Any of the foregoing factors could
have a material adverse effect on the Company's business, operating results and
financial condition. See "--Dependence on Distribution," "Business--Allaire
Strategy," "--Sales, Marketing and Distribution" and "--Competition."


Dependence on Distribution

     Revenue from the Company's indirect distribution channel accounted for
approximately 39% of the Company's total revenue for the six months ended June
30, 1998. In certain geographic areas, the Company's revenue is generated
almost entirely through distributors. Revenue from sales through a limited
number of distributors has constituted and is expected to continue to
constitute a substantial portion of the Company's total revenue. Revenue from
sales through the Company's top distributor, Ingram Micro, Inc. ("Ingram"),
accounted for approximately 22% of the Company's total revenue for the six
months ended June 30, 1998. The loss of, or


                                       7


reduction in, orders from Ingram or any other significant distributor could
have a material adverse effect on the Company's business, results of operations
and financial condition. In addition, the Company's revenue per unit from
distributors is generally less than per unit revenue from licenses to end
users. Because the Company does not deal directly with end users when selling
through distribution, it is dependent upon the ability of its distributors to
accurately forecast demand and maintain appropriate levels of inventory. The
Company is obligated to accept the return of products purchased in some cases
where the distributors may have purchased excess product. With larger
distributors, the Company bears an increased concentration of credit risk. Many
of the Company's international distributors are smaller, newer companies that
have longer payment cycles than larger, more established distributors. Any of
the foregoing factors could have a material adverse effect on the Company's
business, operating results and financial condition. See "Business--Allaire
Strategy," "--Sales, Marketing and Distribution" and "--Customers."


Lengthening Sales Cycle

     As the Company increases its sales and marketing focus on larger purchases
by larger accounts, the purchase of the Company's products in significant
quantities by customers may require significant, executive-level involvement of
information technology officers and other senior managers of prospective
customers. Such transactions may be delayed because the Company must provide a
significant level of education to prospective customers regarding the use and
benefits of the Company's products. Accordingly, the sales cycle associated
with larger purchases of the Company's products may take place over an extended
period, and is subject to delays over which the Company may have little or no
control, including customers' budgeting constraints, internal purchase approval
review procedures and the inclusion of the Company's products on customers'
approved standards list. In addition, as the average deal size of sales of the
Company's products increases, the Company expects the sales cycle to lengthen
as a result of a more time-consuming decision process that may be required by
potential customers. The delay in sales of the Company's products could have a
material adverse effect on the Company's business, operating results and
financial condition, and could cause the Company's operating results to vary
significantly from quarter to quarter. See "--Significant Fluctuations in
Quarterly Operating Results," "Management's Discussion and Analysis of
Financial Condition and Results of Operations," "Business--Allaire Strategy"
and "--Sales, Marketing and Distribution."


Risks Associated with International Operations

     Revenue from customers outside of North America accounted for
approximately 14% of the Company's total revenue for the six months ended June
30, 1998. Expansion into international markets has required and will continue
to require significant management attention and resources and may require the
Company to develop localized versions of its products for a particular market
and to enter into international distribution and operating relationships. To
date, the Company has been heavily dependent on distributors to market, sell
and support its products internationally. The Company has limited experience in
localizing its products and in developing international distribution or
operating relationships. There can be no assurance that the Company will be
successful in expanding its product offerings into international markets. In
addition to the uncertainty regarding the Company's ability to generate revenue
from foreign operations and expand its international presence, there are
certain risks inherent in international business, including, among others,
regulatory requirements, legal uncertainties regarding liability, export and
import restrictions, tariffs and other trade barriers, difficulties in staffing
and managing foreign operations, longer payment cycles, problems in collecting
accounts receivable, political instability, language barriers, seasonal
reductions in business activity and potentially adverse tax consequences, any
of which could adversely affect the success of the Company's international
operations. All of the Company's international revenue currently is denominated
in U.S. dollars. To the extent future revenue of the Company is denominated in
foreign currencies, the Company would become subject to increased risks
relating to foreign currency exchange rate fluctuations. In instances where
payment is made in U.S. dollars, the Company may be asked to increase discounts
in weak local economies in order to maintain the viability of its distributors'
businesses. There can be no assurance that one or more of the factors discussed
above will not have a material adverse effect on the Company's future
international operations and, consequently, on the Company's business,
operating results and financial condition. See "Management's Discussion and
Analysis of Financial Condition and Results of Operations," "Business--Allaire
Strategy" and "--Sales, Marketing and Distribution."

                                       8


No Assurance of Continued Market Acceptance of Products

     The Company competes in the Web development products market, which is at
an early stage of development and is rapidly evolving. Accordingly, demand for
and market acceptance of particular products are subject to a high level of
uncertainty. A significant contributing factor to the Company's initial growth
has been its ability to create and maintain strong relationships with the
community of professional Web developers that initially adopted the Company's
products. This community of early adopters demands rapid improvements in the
performance, features and reliability of products while at the same time
expecting a high level of customer service. If the Company's products do not
sustain sufficient market acceptance, the Company's business, operating results
and financial condition would be materially adversely affected. Due in part to
the emerging nature of the Web development products market and the substantial
resources available to many market participants other than the Company, the
Company also believes there is a time-limited opportunity to achieve and
maintain market share in the Web development products market. Any failure by
the Company to achieve and maintain sufficient market share could have a
material adverse effect on the Company's business, operating results and
financial condition. See "Business--Industry Background," "--Allaire Strategy"
and "--Competition."


Risks Associated with Uncertain Brand Development; Trademark Issues

     The Company believes that developing and maintaining awareness of the
"Allaire," "ColdFusion" and "HomeSite" brand names is critical to achieving
widespread acceptance of the Company's products. The Company believes that the
importance of brand recognition will increase as competition in the market for
Web development products increases. Successfully promoting and positioning the
Company's brands will depend largely on the effectiveness of the Company's
marketing efforts and the ability of the Company to develop reliable and useful
products at competitive price points. Furthermore, in order to promote the
Company's brands, the Company may find it necessary to increase its marketing
budget or otherwise increase its financial commitment to creating and
maintaining brand awareness among potential customers. Although the Company has
obtained federal registration of the trademark "Cold Fusion," the Company is
aware of other companies, including competitors, that use the word "Fusion" in
their marks alone or in combination with other words, and the Company does not
expect to be able to prevent third-party uses of the word "Fusion" for
competing goods and services. For example, NetObjects markets its principal
products for designing, building and updating Web sites under the names
"NetObjects Fusion" and "NetObjects Team Fusion." Competitors of the Company or
others that use marks that are similar to the Company's brand names may cause
confusion among the Company's actual and potential customers, which could
prevent the Company from achieving significant brand recognition or dilute the
Company's brand names. If the Company fails to promote and maintain its brands
or incurs significant expenses in order to promote and maintain its brands, the
Company's business, operating results and financial condition could be
materially adversely affected. See "Business--Allaire Strategy," "--Sales,
Marketing and Distribution" and "--Intellectual Property."


Product Concentration

     The Company currently derives substantially all of its revenue from its
ColdFusion and HomeSite software and related services. The Company expects to
continue to focus on Web development and application server products as its
primary line of business. Therefore, any factor adversely affecting the Web
development products market in general could have a material adverse effect on
the Company's business, operating results and financial condition. The
Company's success will depend in large part on the development, introduction
and customer acceptance of new and enhanced versions of its ColdFusion and
HomeSite software. Any failure by the Company to successfully develop and
market new versions of ColdFusion and HomeSite, or the lack of customer
acceptance of new versions, could have a material adverse effect on the
Company's business, operating results and financial condition. The Company
believes that customers will demand products that enable rapid, scalable and
secure Web development. There can be no assurance that the Company will develop
sufficiently rapid, scalable and secure products in a timely manner, or, if it
does, that demand for the Company's products will be sustainable at the levels
necessary to support the Company's increased infrastructure. See
"Business--Products."


                                       9


Risks Associated with Release of New Product Versions

     The Company is currently planning a coordinated release of versions 4.0 of
ColdFusion and HomeSite by the end of 1998. The timing of this release or the
failure of the Company to release future new versions as scheduled will have a
significant impact on the Company's quarterly operating results. In addition,
the impact on the Company's operating results of other factors, including
market acceptance and customer order deferrals, may be magnified by the
coordinated release of multiple products. In addition, version 4.0 and other
new versions may contain undetected errors or result in failures when first
introduced. Such errors might hinder sales of the new product lines or result
in potential product liability claims, which could have a material adverse
effect on the Company's business, operating results and financial condition.
See "--Risk of Product Defects and Product Liability."


New Product Development

     In addition to developing new versions of current products, the Company
intends to devote substantial resources to develop and introduce new products
into the Web development products market. The success of any new product
offerings is dependent on several factors, including the Company's awareness
of, and response to, new industry standards and customer needs, timely
completion and introduction of new products and enhancements, differentiation
of new offerings from those of the Company's competitors and market acceptance
of the Company's new offerings. The emerging market for Web development
products is characterized by rapid technological developments, frequent new
product introductions and evolving industry standards. The emerging nature of
this market and its rapid evolution will require that the Company continually
improve the performance, features and reliability of its products, particularly
in response to competitive offerings and evolving customer needs, and that it
introduce enhancements to existing products as quickly as possible and prior to
its competitors. There can be no assurance that the Company will be successful
in developing and marketing new products that effectively respond to
competitive and technological developments and changing customer needs. The
failure of the Company to develop and introduce new products and enhancements
successfully on a timely basis and to achieve market acceptance for such
offerings could have a material adverse effect on the Company's business,
operating results and financial condition. See "Business--Allaire Strategy,"
"--Products" and "--Research and Development."


Dependence on Third Party Technology

     The Company currently licenses technology from third parties that it
incorporates into its products. Examples include licenses from Microsoft for
certain visual editing technology, from Bright Tiger Technologies for certain
load balancing and failover technology, from Netegrity, Inc. for certain
security technology and from Verity, Inc. for full-text indexing and searching
technology. In light of the rapidly evolving nature of the Web platform and the
Company's strategy to pursue industry partnerships to ensure its support of and
by the emerging Web platform, the Company will increasingly need to rely on
technology that it licenses from other vendors, which is integrated with
internally developed software and used in the Company's products to perform key
functions. Microsoft and other such technology partners are also significant
competitors in the Web development products market. There can be no assurance
that technology from others will continue to be available to the Company on
commercially reasonable terms, if at all. The loss or inability to access such
technology could result in delays in development and introduction of new
products or enhancements by the Company until equivalent or replacement
technology could be accessed, if available, or developed, if feasible, by the
Company, which could have a material adverse effect on the Company's business,
operating results and financial condition. See "Business--Allaire Strategy" and
"--Intellectual Property."


Management of Growth and Expansion

     The Company has recently experienced a period of rapid growth. The
Company's revenue more than tripled in the quarter ended June 30, 1998 as
compared to the same period a year earlier. The number of the Company's
employees has increased from 72 as of June 30, 1997 to 137 as of June 30, 1998.
The Company's historical growth has placed, and any further growth will
continue to place, a significant strain on the Company's managerial,
operational, financial and other resources. The Company's future success will
depend, in part, upon the ability of its senior management to manage growth
effectively, which will require the Company to successfully implement and
maintain its administrative operations and financial and accounting systems and
controls and to coordinate its


                                       10


accounting, finance, marketing, sales and administrative organizations. Any
failure to implement or improve systems or controls or to manage any future
growth and expansion effectively could have a material adverse effect on the
Company's business, operating results and financial condition. See
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."


Dependence on Key Personnel; Need for Additional Qualified Personnel

     The Company's future success will be highly dependent on the performance
of its senior management team, including Joseph J. Allaire, its founder,
Chairman of the Board, Chief Technology Officer and Executive Vice President,
Products, and David J. Orfao, its President and Chief Executive Officer, as
well as other key employees. The Company has no employment agreements with any
of its executives. In addition, the Company does not maintain key person life
insurance for any of its officers or key employees other than Messrs. Allaire
and Orfao. The Company's right to repurchase Mr. Allaire's unvested Common
Stock will terminate upon consummation of the Offering. The loss of the
services of any of the Company's senior management team, including Mr. Allaire
or Mr. Orfao, could have a material adverse effect on the Company's business,
operating results and financial condition. The Company's success will also
depend on its ability to attract, integrate, motivate and retain additional
highly skilled technical, sales and marketing personnel. There is intense
competition for senior management and technical, sales and marketing personnel
in the areas of the Company's activities. The failure of the Company to
attract, integrate, motivate and retain additional key employees could have a
material adverse effect on the Company's business, operating results and
financial condition. See "Business--Employees," "Management" and "Certain
Transactions."


Limitations on Intellectual Property Rights; Risk of Infringement

     The Company's success and competitiveness are dependent to a significant
degree on the development and protection of its proprietary technology. The
Company relies primarily on a combination of copyrights, trademarks, licenses,
trade secret laws and restrictions on disclosure to protect its intellectual
property and trade secrets. The Company also enters into confidentiality
agreements with its employees and consultants, and generally controls access to
and distribution of its documentation and other proprietary information.
Despite these precautions, it may be possible for a third party to copy or
otherwise obtain and use the Company's intellectual property or trade secrets
without authorization. In addition, the Company relies in part on "shrinkwrap"
and "clickwrap" licenses that are not signed by the end user and, therefore,
may be unenforceable under the laws of certain jurisdictions. Moreover, the
laws of other countries in which the Company markets its products may afford
the Company little or no effective protection of its intellectual property.
There can be no assurance that the precautions taken by the Company will
prevent misappropriation or infringement of its technology. A failure by the
Company to protect its intellectual property in a meaningful manner could have
a material adverse effect on the Company's business, operating results and
financial condition.

     In addition, there can be no assurance that others will not independently
develop substantially equivalent intellectual property. The Company attempts to
avoid infringing known proprietary rights of third parties in its product
development efforts. However, the Company has not conducted and does not
conduct comprehensive patent searches to determine whether the technology used
in its products infringes patents held by third parties. In addition, it is
difficult to proceed with certainty in a rapidly evolving technological
environment in which there may be numerous patent applications pending, many of
which are confidential when filed, with regard to similar technologies. If the
Company were to discover that its products violated third party proprietary
rights, there can be no assurance that it would be able to obtain licenses to
continue offering such products without substantial reengineering or that any
effort to undertake such reengineering would be successful, or that any
licenses would be available on commercially reasonable terms. Litigation may be
necessary in the future to enforce the Company's intellectual property rights,
to protect the Company's trade secrets or to determine the validity and scope
of the proprietary rights of others. Such litigation, whether successful or
unsuccessful, could result in substantial costs and diversion of management and
technical resources, either of which could have a material adverse effect on
the Company's business, operating results and financial condition. See
"Business--Intellectual Property."


Risk of Product Defects and Product Liability

     Software products as complex as those offered or developed by the Company
may contain undetected errors or result in failures when first introduced or
when new versions are released. The Company currently intends to release new
versions of its ColdFusion and HomeSite software by the end of 1998. There can
be no assurance that,


                                       11


despite testing by the Company and potential customers, errors will not occur
in product offerings after commencement of commercial shipments. The occurrence
of these errors could result in loss of or delay in revenue, loss of market
share, failure to achieve market acceptance, diversion of development
resources, injury to the Company's reputation, or damage to the Company's
efforts to build brand awareness, any of which could have a material adverse
effect on the Company's business, operating results and financial condition.

     The occurrence of these errors might also result in potential liability to
customers. Many of the applications developed and deployed with the Company's
products are critical to the operations of customers' businesses and provide
benefits that may be difficult to quantify. Any failure in a customer's
application could result in a claim for substantial damages against the
Company, regardless of the Company's responsibility for such failure. Although
the Company maintains general liability insurance, including coverage for
errors and omissions, there can be no assurance that such coverage will
continue to be available on reasonable terms or will be available in amounts to
cover one or more large claims, or that the insurer will not disclaim coverage
as to any future claim. The successful assertion of one or more large claims
against the Company that exceed available insurance coverage or changes in the
Company's insurance policies, including premium increases or the imposition of
large deductible or co-insurance requirements, could materially adversely
affect the Company's business, results of operations and financial condition.
See "Business--Products" and "--Research and Development."


Risks Associated with Potential Acquisitions

     The Company acquired the core technology for the HomeSite HTML design tool
from Bradbury Software L.L.C. ("Bradbury") in March 1997. The Company from time
to time may acquire or invest in other businesses, technologies and product
lines that are complementary to the Company's business. Although the Company
currently has no understandings, commitments or agreements with respect to any
acquisitions, any such acquisitions would be accompanied by the risks commonly
encountered in such transactions, including, among others, the difficulty of
assimilating the operations and personnel of the acquired businesses, the
diversion of the Company's management from the day-to-day operations of the
Company, the inability of the Company to incorporate acquired technologies
successfully into the Company's products and services, the inability of the
Company to retain key technical and managerial personnel of the acquired
business, the potential disruption of the Company's ongoing business, the
additional expense associated with amortization of acquired intangible assets,
and the potential impairment of the Company's relationships with its employees,
customers and strategic partners. Because of these and other factors, any such
acquisitions, if consummated, could have a material adverse effect on the
Company's business, operating results and financial condition. See "Use of
Proceeds" and "Business--Allaire Strategy."


Year 2000 Compliance

     Many currently installed computer systems and software products are coded
to accept only two digit entries in the date code field. These date code fields
will need to accept four digit entries to distinguish 21st century dates from
20th century dates. The use of software and computer systems that are not Year
2000 compliant could result in system failures or miscalculations causing
disruptions of operations including, among other things, a temporary inability
to process transactions, send invoices or engage in similar normal business
activities. As a result, many companies' software and computer systems may need
to be upgraded or replaced in order to comply with Year 2000 requirements.
Because ColdFusion does not involve data storage, the ability of a Web
application built with ColdFusion to comply with Year 2000 requirements is
largely dependent on whether the database underlying the application is Year
2000 compliant. If ColdFusion is connected to a database that is not Year 2000
compliant, the information received by a ColdFusion application may be
incorrect. Therefore, although the Company believes its products are Year 2000
compliant, there can be no assurance that Web applications developed using its
products will comply with Year 2000 requirements. Furthermore, the purchasing
patterns of customers or potential customers may be affected by Year 2000
issues as companies expend significant resources to correct their current
systems for Year 2000 compliance. These expenditures may result in reduced
funds available for Web development activities, which could have a material
adverse effect on the Company's business, operating results and financial
condition. Year 2000 complications may disrupt the operations, viability or
commercial acceptance of the Internet, which could have a material adverse
impact on the Company's business, operating results and financial condition.

     In connection with the Company's planned installation of new internal
software systems, which is anticipated to be completed by October 1998, the
Company has received verbal confirmations from software vendors that the


                                       12


software the Company has purchased and is installing is Year 2000 compliant,
and it is in the process of obtaining written certifications from such vendors
to the same effect. Based on the foregoing, the Company currently has no reason
to believe that its internal software systems are not Year 2000 compliant. To
date, the Company has not incurred significant incremental costs in order to
comply with Year 2000 requirements and does not believe it will incur
significant incremental costs in the foreseeable future. However, there can be
no assurance that Year 2000 errors or defects will not be discovered in the
Company's internal software systems and, if such errors or defects are
discovered, there can be no assurance that the costs of making such systems
Year 2000 compliant will not have a material adverse effect on the Company's
business, operating results and financial condition.

     The Company relies on third party vendors which may not be Year 2000
compliant for certain equipment and services. In addition, many of the
Company's distributors are dependent on commercially available operating
systems, which may be impacted by Year 2000 complications. To date, the Company
has not conducted a Year 2000 review of its vendors or distributors. Failure of
systems maintained by the Company's vendors or distributors to operate properly
with regard to the Year 2000 and thereafter could require the Company to incur
significant unanticipated expenses to remedy any problems or replace affected
vendors, could reduce the Company's revenue from its indirect distribution
channel and could have a material adverse effect on the Company's business,
operating results and financial condition. See "--Early Stage of Market and
Platform Development; Dependence on the Internet," "--Dependence on
Distribution," "--Dependence on Third Party Technology" and "Management's
Discussion and Analysis of Financial Condition and Results of Operations."


Control by Existing Stockholders

     Upon completion of the Offering, the executive officers, directors and 5%
stockholders of the Company and their respective affiliates will beneficially
own approximately   % of the Company's outstanding Common Stock (  % if the
Underwriters' over-allotment option is exercised in full). As a result, these
stockholders, if acting together, will be able to influence the management and
affairs of the Company and all matters requiring stockholder approval,
including the election of directors and approval of significant corporate
transactions. Such concentration of ownership may have the effect of delaying
or preventing a change in control of the Company and might affect the market
price of the Common Stock and the voting and other rights of the Company's
other stockholders. See "Principal Stockholders."


Future Capital Needs; Uncertainty of Additional Funding

     The Company may require additional capital to finance its growth,
including increased sales and marketing and research and development expenses,
or to fund acquisitions or investments in businesses, technologies or product
lines that are complementary to the Company's business. The Company's capital
requirements will depend on many factors including, but not limited to, demand
for the Company's products, the timing of and extent to which the Company
invests in new technology, the level and timing of revenue, the expenses of
sales and marketing and new product development, the success and related
expense of increasing the Company's brand awareness, the extent to which
competitors are successful in developing their own products and increasing
their own market share, the costs involved in maintaining and enforcing
intellectual property rights and other factors. To the extent that the
Company's resources are insufficient to fund its future activities, the Company
may need to raise additional funds through public or private financing. There
can be no assurance that such additional funding, if needed, will be available
on terms attractive to the Company, or at all. The failure of the Company to
raise capital when needed could have a material adverse effect on the Company's
business, operating results and financial condition. If additional funds are
raised through the issuance of equity securities, the percentage ownership of
the Company by its then-current stockholders would be diluted. Furthermore,
such equity securities might have rights, preferences or privileges senior to
those of the Common Stock. See "Management's Discussion and Analysis of
Financial Condition and Results of Operations--Liquidity and Capital
Resources."


Certain Anti-Takeover Provisions

     The Company's Board of Directors has the authority to issue shares of
Preferred Stock and to determine the price, rights, preferences, privileges and
restrictions, including voting rights, of those shares without any further vote
or action by the stockholders. The rights of the holders of Common Stock will
be subject to, and may be adversely affected by, the rights of the holders of
any Preferred Stock that may be issued in the future. The issuance


                                       13


of Preferred Stock, while providing flexibility in connection with possible
financings, acquisitions or other corporate purposes, may have the effect of
delaying, deferring or preventing a change in control of the Company, may
discourage bids for the Company's Common Stock at a premium over the market
price of the Common Stock and may adversely affect the market price of, and the
voting and other rights of the holders of, the Common Stock. The Company has no
current plans to issue shares of Preferred Stock.

     The Company's Amended and Restated Certificate of Incorporation provides
that the Company will indemnify its officers and directors against losses that
they may incur in investigations and legal proceedings resulting from their
services to the Company, which may be broad enough to include services in
connection with takeover defense measures. In addition, certain provisions of
the Company's Amended and Restated Certificate of Incorporation and Amended and
Restated By-Laws will have the effect of delaying, deferring or preventing a
change of control of the Company. These provisions provide, among other things,
that stockholders may not take actions by written consent and that the ability
of stockholders to call special meetings is restricted. In addition, the
Company is subject to the anti-takeover provisions of Section 203 of the
Delaware General Corporation Law, which prohibits the Company from engaging in
a "business combination" with an "interested stockholder" for a period of three
years after the date of the transaction in which the person became an
interested stockholder, unless the business combination is approved in a
prescribed manner. These provisions are designed to encourage potential buyers
to negotiate with the Board of Directors and to give the Board of Directors
sufficient opportunity to consider various alternatives to maximize stockholder
value. These provisions are also intended to discourage certain tactics that
may be used in proxy fights. However, each of these provisions may have the
effect of discouraging potential acquisition proposals and could delay or
prevent a change in control of the Company and, as a consequence, may adversely
affect the market price of the Common Stock. Such provisions may also have the
effect of preventing changes in the management of the Company. See "Description
of Capital Stock."


Shares Eligible for Future Sale

     Sales of a substantial number of shares of the Company's Common Stock in
the public market following the Offering could adversely affect the market price
of the Common Stock. The number of shares of Common Stock available for sale in
the public market is limited by restrictions under the Securities Act of 1933,
as amended (the "Securities Act"), and lock-up agreements executed by the
officers, directors and certain stockholders of the Company, holding in the
aggregate 7,806,753 shares of Common Stock, under which such persons have agreed
not to sell or otherwise dispose of any of their shares of Common Stock for a
period of 180 days after the date of this Prospectus without the prior written
consent of Credit Suisse First Boston Corporation. Credit Suisse First Boston
Corporation may, however, in its sole discretion and at any time without notice,
release all or any portion of the shares subject to lock-up agreements. In
addition to the shares of Common Stock offered hereby (assuming no exercise of
the Underwriters' over-allotment option), there will be 7,957,733 shares of
Common Stock outstanding as of the date of this Prospectus, all of which are
"restricted" shares under the Securities Act. On the date of this Prospectus,
4,712 shares in addition to the shares offered hereby will be eligible for sale.
Upon the expiration of the lock-up agreements described above, an additional
7,454,384 shares will become eligible for sale (and not subject to repurchase by
the Company) in the public market on the 181st day following the date of this
Prospectus. In addition, the Company intends to file a registration statement on
Form S-8 with the Securities and Exchange Commission shortly after the Offering
covering (i) the 2,311,500 shares of Common Stock reserved for issuance under
the Company's 1997 Stock Incentive Plan, 1998 Stock Incentive Plan and 1998
Employee Stock Purchase Plan, and (ii) the shares subject to outstanding options
as of the date of this Prospectus (1,530,697 as of June 30, 1998). The holders
of approximately 3,818,347 shares of Common Stock and warrants to purchase
50,297 shares of Common Stock are also entitled to certain rights with respect
to registration of such shares for offer or sale to the public. If such holders,
by exercising their registration rights, cause a large number of shares to be
registered and sold in the public market, such sales could have a material
adverse effect on the market price for the Common Stock. See
"Management--Benefit Plans," "Description of Capital Stock--Registration Rights"
and "Shares Eligible for Future Sale."


No Prior Trading Market; Possible Volatility of Stock Price

     Prior to the Offering, there has been no public market for the Company's
Common Stock and there can be no assurance that an active trading market will
develop or be sustained upon completion of the Offering. The initial public
offering price, which will be established by negotiations between the Company
and the representatives of the Underwriters based upon a number of factors, may
not be indicative of prices that will prevail in the trading


                                       14


market. See "Underwriting" for a discussion of the principal factors to be
considered in determining the initial public offering price. The stock market
from time to time has experienced significant price and volume fluctuations. In
addition, the market prices of securities of technology companies, particularly
Internet-related companies, have been extremely volatile. Factors such as
fluctuations in the Company's operating results, announcements of technological
innovations or new products or enhancements by the Company or its competitors,
analysts' reports and projections and general market conditions may have a
significant effect on the market price of the Common Stock.


Broad Management Discretion as to Use of Proceeds

     The Company plans to use substantially all of the net proceeds from the
Offering for general corporate purposes, including working capital, product
development and expansion of its international operations and sales and
marketing capabilities. The Company may also use a portion of the net proceeds
to acquire or invest in businesses, technologies and product lines that are
complementary to the Company's business. The Company has no specific
understandings, commitments or agreements with respect to such transactions. As
a result, the Company will have significant discretion as to the use of the net
proceeds. Pending such uses, the Company intends to invest the net proceeds in
short-term, interest-bearing, investment-grade securities, certificates of
deposit or direct or guaranteed obligations of the United States. See "Use of
Proceeds."


Immediate and Substantial Dilution

     Investors participating in the Offering will incur immediate, substantial
dilution in the amount of $       per share in the net tangible book value of
the Common Stock from the initial public offering price. To the extent that
outstanding options or warrants to purchase Common Stock are exercised, there
will be further dilution. See "Dilution."


                                       15


                                USE OF PROCEEDS

     The net proceeds to the Company from the issuance and sale of the
          shares of Common Stock offered hereby are estimated to be
approximately $    (approximately $    if the Underwriters' over-allotment
option is exercised in full), at an assumed initial public offering price of $
 per share, after deducting estimated underwriting discounts and commissions
and offering expenses. The Company intends to use the net proceeds for general
corporate purposes, including working capital, product development and
expansion of its international operations and sales and marketing capabilities.
A portion of the net proceeds may also be used to acquire or invest in
complementary businesses or products or to obtain the right to use
complementary technologies. The Company has no specific understandings,
commitments or agreements with respect to any such acquisition or investment.
Pending such uses, the net proceeds of the Offering will be invested in
short-term, interest-bearing, investment-grade securities, certificates of
deposit or direct or guaranteed obligations of the United States.


                                DIVIDEND POLICY

     The Company has never declared or paid any cash dividends on its capital
stock and does not anticipate paying cash dividends in the foreseeable future.
The Company currently intends to retain future earnings, if any, to fund the
expansion and growth of its business. Payment of future dividends, if any, will
be at the discretion of the Company's Board of Directors after taking into
account various factors, including the Company's financial condition, operating
results, current and anticipated cash needs and plans for expansion. Under the
terms of the Company's line of credit, there are certain restrictions on the
Company's ability to declare and pay dividends. See "Management's Discussion
and Analysis of Financial Condition and Results of Operations--Liquidity and
Capital Resources" and Note 5 of Notes to Financial Statements.


                                       16


                                CAPITALIZATION

     The following table sets forth the capitalization of the Company as of
June 30, 1998 (i) on an actual basis; (ii) on a pro forma basis giving effect
to the conversion of all outstanding shares of Preferred Stock into Common
Stock upon the closing of the Offering and the amendment and restatement of the
Company's Certificate of Incorporation to increase the number of authorized
shares of Common Stock to 35,000,000; and (iii) on a pro forma as adjusted
basis to reflect the sale by the Company of          shares of Common Stock
offered hereby at an assumed initial public offering price of $   per share,
and after deducting estimated underwriting discounts and commissions and
offering expenses. This information should be read in conjunction with the
Company's Financial Statements and Notes thereto appearing elsewhere in this
Prospectus:




                                                                               June 30, 1998
                                                                --------------------------------------------
                                                                                                Pro Forma
                                                                   Actual       Pro Forma     As Adjusted(1)
                                                                ------------   -----------   ---------------
                                                                 (In thousands, except share and per share
                                                                                    data)
                                                                                        (unaudited)
                                                                                    
Capital lease obligations, net of current portion ...........    $     332      $     332       $     332
Notes payable, net of current portion .......................        1,067          1,067           1,067
                                                                 ---------      ---------       ---------
Total long term debt ........................................        1,399          1,399           1,399
                                                                 ---------      ---------       ---------
Redeemable convertible preferred stock, $.01 par value:
 Series B--514,306 shares authorized, issued and
   outstanding actual; none issued and outstanding
   pro forma and pro forma as adjusted ......................        2,325             --              --
 Series C--169,200 shares authorized, issued and
   outstanding actual; none issued and outstanding
   pro forma and pro forma as adjusted ......................        1,000             --              --
 Series D--2,500,000 shares authorized, 2,336,909 shares
   issued and outstanding actual; none issued and outstanding
   pro forma and pro forma as adjusted ......................        9,348             --              --
                                                                 ---------      ---------       ---------
Total redeemable convertible preferred stock ................       12,673             --              --
                                                                 ---------      ---------       ---------
Stockholders' equity (deficit):
 Series A convertible preferred stock, $.01 par value;
   200,000 shares authorized, 57,213 shares issued and
   outstanding actual; none issued and outstanding
   pro forma and pro forma as adjusted ......................          260             --              --
 Common stock, $.01 par value; 10,000,000 shares
   authorized actual; 35,000,000 authorized pro forma
   and pro forma as adjusted; 4,142,303 shares issued and
   4,139,386 outstanding actual; 7,960,650 shares issued
   and 7,957,733 outstanding pro forma;           shares
   issued and            outstanding pro forma
   as adjusted ..............................................           41             80
 Additional paid-in capital .................................        1,098         13,992
 Accumulated deficit ........................................      (14,050)       (14,050)        (14,050)
 Deferred compensation ......................................         (375)          (375)           (375)
 Stock subscriptions receivable .............................          (16)           (16)            (16)
                                                                 ---------      ---------       ---------
Total stockholders' equity (deficit) ........................      (13,042)          (369)
                                                                 ---------      ---------       ---------
Total capitalization ........................................    $   1,030      $   1,030       $
                                                                 =========      =========       =========


- ------------
(1) Excludes: (i) 1,530,697 shares of Common Stock issuable upon exercise of
    stock options outstanding as of June 30, 1998 at a weighted average
    exercise price of $.90 per share, and 111,500 shares of Common Stock
    reserved for issuance as of June 30, 1998 under the Company's 1997 Stock
    Incentive Plan and (ii) 50,297 shares of Common Stock issuable under
    exercise of warrants outstanding at June 30, 1998 at a weighted average
    exercise price of $2.44. In addition, in August 1998 the Board of
    Directors approved the 1998 Stock Incentive Plan, pursuant to which
    1,900,000 shares of Common Stock were reserved for issuance, and approved
    the 1998 Employee Stock Purchase Plan, pursuant to which 300,000 shares of
    Common Stock were reserved for issuance. See "Management-Benefit Plans,"
    "Description of Capital Stock" and Notes 6, 7 and 8 of Notes to Financial
    Statements.


                                       17


                                   DILUTION

     The pro forma net tangible book value of the Company at June 30, 1998 was
$(544,000), or $(0.07) per share of Common Stock. Pro forma net tangible book
value per share represents the amount of total tangible assets less total
liabilities, divided by the number of shares of Common Stock outstanding after
giving effect to the conversion of all shares of Preferred Stock. After giving
effect to the sale of shares of Common Stock offered hereby by the Company at an
assumed initial public offering price of $ per share and after deducting
estimated underwriting discounts and commissions and offering expenses, the
Company's pro forma net tangible book value as of June 30, 1998 would have been
approximately $ , or $ per share. This represents an immediate increase in pro
forma net tangible book value of $ per share to existing stockholders and an
immediate dilution of $ per share to new investors purchasing shares of Common
Stock in the Offering. The following table illustrates this dilution:




                                                                                         
Assumed initial public offering price per share ...............................                 $
 Pro forma net tangible book value per share at June 30, 1998 .................   $(0.07)
 Increase attributable to the Offering ........................................
                                                                                  ------
Pro forma net tangible book value per share after the Offering ................                 $
                                                                                                ---------
Net tangible book value dilution per share to new investors in the Offering ...                 $
                                                                                                =========


     The following table summarizes, as of June 30, 1998, on the pro forma
basis described above, the total number of shares and consideration paid to the
Company and the average price per share paid by the existing stockholders and
by new investors purchasing shares of Common Stock in the Offering at an
assumed initial public offering price of $     per share (before deducting the
estimated underwriting discounts and commissions and offering expenses):





                                   Shares Purchased (1)        Total Consideration
                                  -----------------------   --------------------------    Average Price
                                     Number      Percent        Amount        Percent       Per Share
                                  -----------   ---------   --------------   ---------   --------------
                                                                          
Existing stockholders .........   7,957,733           %     $13,497,000            %         $ 1.70
                                  ---------      -----      -----------        ----
New investors .................                       %                            %
                                                      -                            -
  Totals ......................                     100%                         100%        $
                                  =========         ===     ===========          ===


- ------------
(1) The foregoing computations are based on the number of shares of Common
    Stock outstanding as of June 30, 1998 and exclude: (i) 1,530,697 shares of
    Common Stock issuable upon exercise of stock options outstanding as of
    June 30, 1998 at a weighted average exercise price of $.90 per share, and
    111,500 shares of Common Stock reserved for issuance as of June 30, 1998
    under the Company's 1997 Stock Incentive Plan and (ii) 50,297 shares of
    Common Stock issuable under exercise of warrants outstanding at June 30,
    1998 at a weighted average exercise price of $2.44. In addition, in August
    1998 the Board of Directors approved the 1998 Stock Incentive Plan,
    pursuant to which 1,900,000 shares of Common Stock were reserved for
    issuance, and approved the 1998 Employee Stock Purchase Plan, pursuant to
    which 300,000 shares of Common Stock were reserved for issuance. To the
    extent that these options or warrants are exercised, there will be further
    dilution to new investors. See "Capitalization," "Management-Benefit
    Plans," "Description of Capital Stock" and Notes 6, 7 and 8 of Notes to
    Financial Statements.



                                       18


                            SELECTED FINANCIAL DATA
     The selected financial data set forth below should be read in conjunction
with the Company's Financial Statements and Notes thereto and "Management's
Discussion and Analysis of Financial Condition and Results of Operations,"
appearing elsewhere in this Prospectus. The statement of operations data for
the period from the Company's inception (May 5, 1995) through December 31,
1995, for the years ended December 31, 1996 and 1997 and for the six months
ended June 30, 1998, and the balance sheet data as of December 31, 1996 and
1997 and as of June 30, 1998, are derived from, and are qualified by reference
to, audited financial statements included elsewhere in this Prospectus. The
balance sheet data as of December 31, 1995 are derived from audited financial
statements of the Company that do not appear in this Prospectus. The statement
of operations data for the six months ended June 30, 1997 are derived from
unaudited financial statements of the Company appearing elsewhere in this
Prospectus. The unaudited financial statements have been prepared on the same
basis as the audited financial statements and, in the opinion of the Company's
management, include all adjustments, consisting only of normal recurring
adjustments, necessary for a fair presentation of the information set forth
therein. The historical results are not necessarily indicative of the operating
results to be expected in the future.



                                                                                 Year Ended            Six Months Ended
                                                     Period from Inception       December 31,               June 30,
                                                     (May 5, 1995) through ----------------------- -------------------------
                                                       December 31, 1995       1996        1997        1997         1998
                                                    ---------------------- ----------- ----------- ------------ -----------
                                                                     (In thousands, except per share data)
                                                                                                    (unaudited)
                                                                                                 
Statement of Operations Data:
Revenue:
 Software license fees ............................        $    --          $  2,358    $  7,116     $  2,447    $  7,585
 Services .........................................             --                --         534          144       1,046
                                                           -------          --------    --------     --------    --------
   Total revenue ..................................             --             2,358       7,650        2,591       8,631
                                                           -------          --------    --------     --------    --------
Cost of revenue:
 Software license fees ............................             --               234         961          343         820
 Services .........................................             --                --       1,453          449       1,610
                                                           -------          --------    --------     --------    --------
   Total cost of revenue ..........................             --               234       2,414          792       2,430
                                                           -------          --------    --------     --------    --------
Gross profit ......................................             --             2,124       5,236        1,799       6,201
                                                           -------          --------    --------     --------    --------
Operating expenses:
 Research and development .........................             65               873       2,702          933       2,028
 Sales and marketing ..............................             49             1,576       7,272        2,190       6,944
 General and administrative .......................             74             1,387       2,874          876       1,909
                                                           -------          --------    --------     --------    --------
      Total operating expenses ....................            188             3,836      12,848        3,999      10,881
                                                           -------          --------    --------     --------    --------
Loss from operations ..............................           (188)           (1,712)     (7,612)      (2,200)     (4,680)
Interest income, net ..............................             --                14         187           31          65
                                                           -------          --------    --------     --------    --------
Net loss ..........................................        $  (188)         $ (1,698)   $ (7,425)    $ (2,169)   $ (4,615)
                                                           =======          ========    ========     ========    ========
Basic and diluted net loss per share ..............        $ (0.09)         $  (0.97)   $  (4.40)    $  (1.50)   $  (1.73)
Shares used in computing basic and diluted net loss
 per share ........................................          2,200             1,743       1,687        1,443       2,670
Unaudited pro forma basic and diluted net loss per
 share(1) .........................................                                     $  (1.27)                $  (0.64)
Shares used in computing unaudited pro forma
 basic and diluted net loss per share(1) ..........                                        5,865                    7,224






                                                                                                         June 30, 1998
                                                                     December 31,                -----------------------------
                                                         -------------------------------------                    Pro Forma
                                                            1995         1996          1997         Actual      As Adjusted(2)
                                                         ---------   -----------   -----------   -----------   ---------------
                                                                                                                 (unaudited)
                                                                                                   
Balance Sheet Data:
Cash and cash equivalents ............................    $   17      $    526      $  5,521      $   3,974      $[   ]
Working capital (deficit) ............................      (231)          224         1,492         (2,200)      [   ]
Total assets .........................................       119         2,038         9,697          9,189       [   ]
Total long-term debt, net of current portion .........        --            --           499          1,399       1,399
Total redeemable convertible preferred stock .........        --         2,800        12,673         12,673          --
Total stockholders' equity (deficit) .................      (181)       (1,768)       (9,153)       (13,042)      [   ]


- ------------
(1) For an explanation of unaudited pro forma basic and diluted net loss per
    share and the weighted average shares used in computing unaudited pro
    forma basic and diluted net loss per share, see Note 2 of Notes to
    Financial Statements.
(2) Pro forma to give effect to the conversion of all outstanding shares of
    Preferred Stock into Common Stock upon the closing of the Offering. As
    adjusted to give effect to the sale by the Company of           shares of
    Common Stock offered hereby at an initial public offering price of $
    per share after deducting estimated underwriting discounts and commissions
    and offering expenses.


                                       19


                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS


     The following discussion and analysis of the financial condition and
results of operations of the Company should be read in conjunction with
"Selected Financial Data" and the Company's Financial Statements and Notes
thereto appearing elsewhere in this Prospectus. This discussion and analysis
contains forward-looking statements that involve risks and uncertainties. The
Company's actual results may differ materially from those anticipated in these
forward-looking statements as a result of certain factors, including, but not
limited to, those set forth under "Risk Factors" and elsewhere in this
Prospectus.


Overview

     The Company develops, markets and supports application development and
server software for a wide range of Web development, from building static Web
pages to developing enterprise-scale, interactive Web applications. The Company
was established in May 1995 and recorded its first revenue upon delivery of
ColdFusion 1.5 to its customers in February 1996. Also in 1996, the Company
moved its headquarters from Minnesota to Cambridge, Massachusetts. In March
1997, the Company expanded its product offerings by acquiring the HomeSite HTML
design tool through the purchase of substantially all of the assets of
Bradbury.

     The Company's revenue is derived principally from license fees for
software products and, to a lesser extent, fees for a range of services
complementing these products, primarily training and technical support.
Software license fees include sales of licenses for the then-current version of
the Company's products, product upgrades and subscriptions. Subscriptions
entitle the customer to all product upgrades released by the Company during the
subscription period, generally 12 months.

     Revenue from sales of licenses to use the Company's software products and
product upgrades is recognized upon delivery to customers provided no
significant post-delivery obligations or uncertainties remain and collection of
the related receivable is probable. Revenue under arrangements where multiple
products or services are sold together under one contract is allocated to each
element based on their relative fair values, with these fair values generally
being determined using the price charged when that element is sold separately.
The Company provides most of its distributors with rights of return. An
allowance for estimated future returns is recorded at the time revenue is
recognized based on the Company's historical experience. Revenue from
subscription sales is recognized ratably over the term of the subscription
period. Services revenue is recognized as services are rendered or ratably over
the term of the service agreement.

     In October 1997, the Accounting Standards Executive Committee ("AcSEC") of
the American Institute of Certified Public Accountants ("AICPA") issued
Statement of Position ("SoP") 97-2, Software Revenue Recognition, which
provides guidance on the timing and amount of revenue recognition when
licensing, selling, leasing or otherwise marketing computer software and
related services. The Company adopted SoP 97-2 for all transactions entered
into after December 31, 1997. Subsequently, in March 1998, the Financial
Accounting Standards Board ("FASB") approved SoP 98-4, Deferral of the
Effective Date of a Provision of SoP 97-2, Software Revenue Recognition. SoP
98-4 provides for the one-year deferral of certain provisions of SoP 97-2
pertaining to its requirements for what constitutes vendor specific objective
evidence of the fair value of multiple elements included in an arrangement.
Based upon its reading and interpretation of SoP 97-2 and 98-4, the Company
believes that its current revenue recognition policies and practices are
materially consistent with the provisions of the new guidance. Accordingly,
adoption of SoP 97-2 and SoP 98-4 did not have a material impact on the
Company's financial condition or results of operation.

     In accordance with Statement of Financial Accounting Standards ("SFAS")
No. 86, Accounting for the Costs of Computer Software to Be Sold, Leased or
Otherwise Marketed, costs associated with the development of computer software
are expensed prior to the establishment of technological feasibility and
capitalized thereafter when material. No software development costs have been
capitalized since costs eligible for capitalization have not been material to
the Company's financial condition or results of operations.

     The Company generates its revenue through direct sales of licenses to end
users and through its indirect distribution channel. Direct revenue is
generated by the Company's direct sales force and via the Company's Web site.
The indirect distribution channel includes distributors, direct and OEM
resellers, system integrators and Allaire Alliance members. During the second
half of 1997, the Company established relationships with its primary
distribution partners in North


                                       20


America, Europe and Asia Pacific. Revenue generated by the indirect
distribution channel accounted for 13%, 28% and 39% of total revenue for 1996,
1997 and the six months ended June 30, 1998, respectively. The Company
anticipates that revenue derived from the indirect distribution channel will
continue to increase as a percentage of total revenue.

     The Company primarily derives its international revenue through its
indirect distribution channel. International revenue accounted for 17%, 20% and
14% of total revenue for 1996, 1997 and the six months ended June 30, 1998,
respectively. The Company anticipates that international revenue will increase
as a percentage of total revenue, as its international distribution network
continues to expand and mature.

     The Company has only a limited operating history on which to base an
evaluation of its business and prospects. The Company's prospects must be
considered in light of the risks and uncertainties encountered by companies in
an early stage of development in new and rapidly evolving markets. To address
these risks, the Company must, among other things, develop new products and
technologies more rapidly than its competitors; attract, integrate, motivate
and retain qualified personnel; successfully implement its distribution
strategy; continue to build its financial and operational infrastructure; and
develop and maintain awareness of its brands. There can be no assurance that
the Company will succeed in addressing any or all of these risks, and the
failure to do so would have a material adverse effect on the Company's
business, operating results and financial condition.

     The Company has experienced substantial net losses in each fiscal period
since its inception and, as of June 30, 1998, had an accumulated deficit of
$14.1 million. Such net losses and accumulated deficit resulted from the
Company's lack of substantial revenue and the significant costs incurred in the
development of the Company's products and in the preliminary establishment of
the Company's infrastructure. The Company expects to increase its expenditures
in all areas in order to execute its business plan, particularly in research
and development and sales and marketing. Although the Company has experienced
revenue growth in recent periods, there can be no assurance that such growth
rates are sustainable, and therefore such growth rates should not be considered
indicative of future operating results. There can also be no assurance that the
Company will be able to continue to increase its revenue or attain
profitability or, if increases in revenue and profitability are achieved, that
they can be sustained. The Company believes that period-to-period comparisons
of its historical operating results are not meaningful and should not be relied
upon as an indication of future performance.


Results of Operations

     The following table sets forth for the periods indicated the percentage of
total revenue of certain line items included in the Company's statement of
operations. The Company generated no revenue and incurred operating expenses
totaling $188,000 during the period from inception (May 5, 1995) through
December 31, 1995. As a result, operating results for that period have been
omitted from the table below.




                                                   Year Ended                Six Months Ended
                                                  December 31,                   June 30,
                                           --------------------------   ---------------------------
                                               1996          1997           1997           1998
                                           -----------   ------------   ------------   ------------
                                                                           
Revenue:
 Software license fees .................      100.0%          93.0%          94.4%          87.9%
 Services ..............................        0.0            7.0            5.6           12.1
                                              -----          -----          -----          -----
      Total revenue ....................      100.0          100.0          100.0          100.0
                                              -----          -----          -----          -----
Cost of revenue:
 Cost of software license fees .........        9.9           12.6           13.2            9.5
 Cost of services ......................        0.0           19.0           17.3           18.7
                                              -----          -----          -----          -----
      Total cost of revenue ............        9.9           31.6           30.5           28.2
                                              -----          -----          -----          -----
Gross profit ...........................       90.1           68.4           69.5           71.8
                                              -----          -----          -----          -----
Operating expenses:
 Research and development ..............       37.1           35.3           36.0           23.5
 Sales and marketing ...................       66.8           95.1           84.5           80.5
 General and administrative ............       58.8           37.5           33.8           22.1
                                              -----          -----          -----          -----
      Total operating expenses .........      162.7          167.9          154.3          126.1
                                              -----          -----          -----          -----
Loss from operations ...................      (72.6)         (99.5)         (84.8)         (54.3)
Interest income, net ...................        0.6            2.4            1.2            0.8
                                              -----          -----          -----          -----
Net loss ...............................      (72.0)%        (97.1)%        (83.6)%        (53.5)%
                                              =====          =====          =====          =====


                                       21


Six Months Ended June 30, 1997 and June 30, 1998

     Revenue

     Total revenue increased 233% from $2.6 million for the six months ended
June 30, 1997 to $8.6 million for the six months ended June 30, 1998.

     Software License Fees. Revenue from software license fees increased 210%
from $2.4 million for the six months ended June 30, 1997 to $7.6 million for
the six months ended June 30, 1998. This increase was primarily due to an
increase in the number of licenses sold to use the Company's software products
including HomeSite, which the Company began selling in March 1997, and
ColdFusion Studio, which was released in November 1997. The growth in unit
sales was also attributable to the establishment of relationships with key
domestic and international distribution partners during the second half of
1997. To a lesser degree, the increase in revenue from software license fees
resulted from an increase in product price associated with the release of new
versions of the Company's products during the second half of 1997.

     Services. Revenue from services increased 626% from $144,000 for the six
months ended June 30, 1997 to $1.0 million for the six months ended June 30,
1998. The increase was primarily attributable to growth in training revenue
resulting from an increase in the Company's installed customer base.


     Cost of Revenue

     Cost of Software License Fees. Cost of software license fees includes
costs of product media duplication, manuals, packaging materials, licensed
technology and fees paid to third-party vendors and agents for order
fulfillment. Cost of software license fees increased 139% from $343,000 for the
six months ended June 30, 1997 to $820,000 for the six months ended June 30,
1998. The increase in absolute dollars was due to higher unit sales volume. The
improvement in software license fees gross margins from 86% for the six months
ended June 30, 1997 to 89% for the six months ended June 30, 1998 was primarily
attributable to economies of scale achieved with the Company's higher sales
volume. In the future, the Company expects that additional economies of scale
may be offset by increased licensed technology costs related to new versions of
ColdFusion.

     Cost of Services. Cost of services consists primarily of personnel costs.
Cost of services increased 259% from $449,000 for the six months ended June 30,
1997 to $1.6 million for the six months ended June 30, 1998. The increase in
absolute dollars resulted primarily from the hiring of additional employees and
the use of contract trainers to support increased customer demand for training
classes and technical support. The improvement in services gross margins from
(212)% for the six months ended June 30, 1997 to (54)% for the six months ended
June 30, 1998 was primarily attributable to the substantial growth in training
revenue.

     Overall gross margins are primarily affected by the mix of products
licensed, sales through direct versus indirect distribution channels, software
license fees revenue versus services revenue, and international versus domestic
revenue. The Company typically realizes higher gross margins on direct sales
relative to indirect distribution channels and higher gross margins on software
license fees relative to services revenue. As services revenue or revenue
derived through indirect distribution channels increase as a percentage of
total revenue, the Company's gross margins may be adversely affected.


     Operating Expenses

     Research and Development. Research and development expenses consist
primarily of employee salaries, fees for outside consultants and related costs
associated with the development of new products, the enhancement and
localization of existing products, quality assurance and testing. Research and
development expenses increased 117% from $933,000 for the six months ended June
30, 1997 to $2.0 million for the six months ended June 30, 1998. The increase
primarily resulted from salaries associated with newly hired development
personnel and consulting costs related to product localization. The Company
anticipates that research and development expenses will continue to increase in
absolute dollars.

     Sales and Marketing. Sales and marketing expenses consist primarily of
employee salaries, commissions, and costs associated with marketing programs
such as trade shows, seminars, advertising and new product launch activities.
Sales and marketing expenses increased 217% from $2.2 million for the six
months ended June 30, 1997 to $6.9 million for the six months ended June 30,
1998. The increase was primarily attributable to costs associated with
additional direct sales, pre-sales support and marketing personnel, and, to a
lesser extent, an increase in


                                       22


marketing programs, including trade shows, seminars and product launch
activities. The Company anticipates that sales and marketing expenses will
continue to increase in absolute dollars as it continues to expand its
marketing programs and sales force to support its brand awareness, product
launches and international expansion.

     General and Administrative. General and administrative expenses consist
primarily of employee salaries and other personnel related costs for executive
and financial personnel, as well as legal, accounting and insurance costs.
General and administrative expenses increased 118% from $876,000 for the six
months ended June 30, 1997 to $1.9 million for the six months ended June 30,
1998. Substantially all of the increase was due to salaries associated with
newly hired personnel and related costs required to manage the Company's growth
and facilities expansion. The Company expects that its general and
administrative expenses will increase in absolute dollars as it continues to
expand its staffing to support expanded operations and facilities, as well as
incur expenses relating to its new responsibilities as a public company.

     Interest Income, Net. Interest income, net of interest expense, increased
110% from $31,000 in the six months ended June 30, 1997 to $65,000 for the six
months ended June 30, 1998. The increase was primarily attributable to interest
earned on cash received from financing activities in the second quarter of
1997, partially offset by interest expense attributable to the Company's
capital lease obligations.

     Provision for Income Taxes. The Company incurred significant operating
losses for all periods from inception through June 30, 1998. The Company has
recorded a valuation allowance for the full amount of its net deferred tax
assets as the future realization of the tax benefit is not sufficiently
assured.


Years Ended December 31, 1996 and 1997

     Revenue

     The Company's total revenue increased 224% from $2.4 million for 1996 to
$7.7 million for 1997.

     Software License Fees. Revenue from software license fees increased 202%
from $2.4 million for 1996 to $7.1 million for 1997. This increase was
primarily due to an increase in the number of licenses sold to use the
Company's software products including HomeSite, which the Company began selling
in March 1997. The growth in unit sales was also attributable to the
establishment of relationships with key domestic and international distribution
partners during the second half of 1997. To a lesser degree, the increase in
revenue from software license fees resulted from an increase in product price
associated with the release of new versions of the Company's products during
the second half of 1997 and the introduction of subscription sales in the
fourth quarter of 1996.

     Services. Prior to 1997, the Company provided minimal technical support to
its customers and recognized no revenue from such services during 1996. During
1997, the Company introduced training and fee-based technical support to its
customers.


     Cost of Revenue

     Cost of Software License Fees. Cost of software license fees increased
311% from $234,000 for 1996 to $961,000 for 1997. The increase in absolute
dollars was due to higher unit sales volume. The decrease in software license
fee gross margins from 90% for 1996 to 86% for 1997 was primarily attributable
to an increase in licensed technology costs and fees paid to third-party agents
for order fulfillment.

     Cost of Services. The Company recognized no revenue from services during
1996. The cost of services incurred during 1997 related to the establishment of
the Company's training organization and the hiring of additional technical
support personnel.


     Operating Expenses

     Research and Development. Research and development expenses increased 210%
from $873,000 for 1996 to $2.7 million for 1997. The increase primarily
resulted from salaries associated with newly hired development personnel and
consulting costs related to product localization.

     Sales and Marketing. Sales and marketing expenses increased 361% from $1.6
million for 1996 to $7.3 million for 1997. The increase was primarily
attributable to costs associated with additional direct sales, pre-sales
support and marketing personnel, and, to a lesser extent, an increase in
marketing programs, including trade shows, seminars and product launch and
brand awareness activities.


                                       23


     General and Administrative. General and administrative expenses increased
107% from $1.4 million for 1996 to $2.9 million for 1997. The increase was
primarily due to employee salaries associated with the hiring of executive and
financial personnel to help manage the Company's growth. The Company also
settled a wrongful termination action with a former employee and agreed to pay
the plaintiff a one-time cash settlement of $285,000.

     Interest Income, Net. Interest income, net of interest expense, increased
from $14,000 for 1996 to $187,000 for 1997. The increase was primarily
attributable to interest earned on cash received from financing activities
during 1997, partially offset by interest expense attributable to the Company's
capital lease obligations.


Period from Inception (May 5, 1995) through December 31, 1995

     During the period from inception (May 5, 1995) through December 31, 1995,
the Company was in the development stage and its operating activities consisted
primarily of recruiting of personnel, research and development of the Company's
ColdFusion product line, and distribution of the Company's initial version of
ColdFusion. The Company generated no revenue and incurred operating expenses
totaling $188,000 during this period. Accordingly, a comparison of the
operating results for that period and 1996 is not meaningful and has been
omitted.


Quarterly Results of Operations

     The following tables set forth a summary of the Company's unaudited
quarterly operating results for each of the six quarters in the period ended
June 30, 1998. This information has been derived from unaudited interim
financial statements that, in the opinion of management, have been prepared on
a basis consistent with the financial statements contained elsewhere in this
Prospectus and include all adjustments, consisting of only normal recurring
adjustments, necessary for a fair statement of such information when read in
conjunction with the Company's Financial Statements and Notes thereto. The
operating results for any quarter are not necessarily indicative of results for
any future period.





                                                                           Quarter Ended
                                         ----------------------------------------------------------------------------------
                                           Mar. 31,      June 30,     Sept. 30,      Dec. 31,      Mar. 31,      June 30,
                                             1997          1997          1997          1997          1998          1998
                                         ------------ ------------- ------------- ------------- ------------- -------------
                                                                           (In thousands)
                                                                                            
Statement of Operations Data:
Revenue:
 Software license fees .................   $1,143       $   1,304     $   1,888     $   2,781     $   3,568     $   4,017
 Services ..............................       68              76           116           274           464           582
                                            -----       ---------     ---------     ---------     ---------     ---------
      Total revenue ....................    1,211           1,380         2,004         3,055         4,032         4,599
                                            -----       ---------     ---------     ---------     ---------     ---------
Cost of revenue:
 Cost of software license fees .........      157             186           197           421           421           399
 Cost of services ......................      146             303           396           608           701           909
                                            -----       ---------     ---------     ---------     ---------     ---------
      Total cost of revenue ............      303             489           593         1,029         1,122         1,308
                                            -----       ---------     ---------     ---------     ---------     ---------
Gross profit ...........................      908             891         1,411         2,026         2,910         3,291
                                            -----       ---------     ---------     ---------     ---------     ---------
Operating expenses:
 Research and development ..............      352             581           868           901         1,025         1,003
 Sales and marketing ...................    1,006           1,184         2,026         3,056         3,120         3,824
 General and administrative ............      377             499           989         1,009         1,021           888
                                            -----       ---------     ---------     ---------     ---------     ---------
      Total operating expenses .........    1,735           2,264         3,883         4,966         5,166         5,715
                                            -----       ---------     ---------     ---------     ---------     ---------
Loss from operations ...................     (827)         (1,373)       (2,472)       (2,940)       (2,256)       (2,424)
Interest income (expense), net .........       (9)             40            94            62            45            20
                                            -----       ---------     ---------     ---------     ---------     ---------
Net loss ...............................    $(836)      $  (1,333)    $  (2,378)    $  (2,878)    $  (2,211)    $  (2,404)
                                            =====       =========     =========     =========     =========     =========


                                       24





                                                                         Quarter Ended
                                         ------------------------------------------------------------------------------
                                           Mar. 31,     June 30,     Sept. 30,     Dec. 31,     Mar. 31,     June 30,
                                             1997         1997          1997         1997         1998         1998
                                         ------------ ------------ ------------- ------------ ------------ ------------
As a Percentage of Total Revenue:
                                                                                         
Revenue:
 Software license fees .................      94.4%        94.5%         94.2%        91.0%        88.5%        87.3%
 Services ..............................       5.6          5.5           5.8          9.0         11.5         12.7
                                             -----        -----        ------        -----        -----        -----
      Total revenue ....................     100.0        100.0         100.0        100.0        100.0        100.0
                                             -----        -----        ------        -----        -----        -----
Cost of revenue:
 Cost of software license fees .........      13.0         13.5           9.8         13.8         10.4          8.7
 Cost of services ......................      12.0         21.9          19.8         19.9         17.4         19.7
                                             -----        -----        ------        -----        -----        -----
      Total cost of revenue ............      25.0         35.4          29.6         33.7         27.8         28.4
                                             -----        -----        ------        -----        -----        -----
Gross profit ...........................      75.0         64.6          70.4         66.3         72.2         71.6
                                             -----        -----        ------        -----        -----        -----
Operating expenses:
 Research and development ..............      29.1         42.1          43.3         29.5         25.4         21.9
 Sales and marketing ...................      83.1         85.8         101.1        100.0         77.4         83.1
 General and administrative ............      31.1         36.2          49.4         33.0         25.3         19.3
                                             -----        -----        ------        -----        -----        -----
      Total operating expenses .........     143.3        164.1         193.8        162.5        128.1        124.3
                                             -----        -----        ------        -----        -----        -----
Loss from operations ...................     (68.3)       (99.5)       (123.4)       (96.2)       (55.9)       (52.7)
                                             -----        -----        ------        -----        -----        -----
Interest income (expense), net .........     ( 0.7)         2.9           4.7          2.0          1.1          0.4
                                             -----        -----        ------        -----        -----        -----
Net loss ...............................     (69.0)%      (96.6)%      (118.7)%      (94.2)%      (54.8)%      (52.3)%
                                             =====        =====        ======        =====        =====        =====


     The Company's total revenue has increased each consecutive quarter during
the six fiscal quarters ending June 30, 1998, as a result of market acceptance
of the Company's products and diversification of the Company's sales channels,
including expansion of the Company's direct sales force and relationships with
domestic and international distributors. Services revenue has generally
increased along with increases in the Company's installed customer base. Cost
of revenue from software license fees has fluctuated as a percentage of revenue
from software license fees primarily due to growth in the indirect distribution
channel, use of licensed technology and economies of scale gained from
increased license volume. Cost of services revenue increased quarter to quarter
in absolute dollars primarily due to increases in personnel and related costs
for customer support and training.

     Operating expenses increased in each quarter, reflecting increased
spending on developing, selling, marketing and supporting the Company's
products, as well as building the Company's market presence. Research and
development costs have increased as a result of higher personnel and consulting
costs associated with enhancing existing products and developing new products.
Sales and marketing expenses increased as a result of hiring additional sales
and marketing personnel and an increase in marketing program costs. General and
administrative expenses increased throughout 1997 primarily due to the hiring
of the Company's executive and financial staff and support personnel, increased
use of outside services during the second half of 1997 and a legal settlement.
The decrease in the second quarter of 1998 primarily was the result of a
decline in the use of outside services and a reduction in bad debt expense.

     The Company's operating results have varied on a quarterly basis during
its short operating history and are expected to fluctuate significantly in the
future. A variety of factors, many of which are outside of the Company's
control, may affect the Company's quarterly operating results. These factors
include, among others, the following: the evolution of the market for Web
development products; market acceptance of the Company's products; the
Company's success and timing in developing and introducing new products and
enhancements to existing products; market acceptance of products developed by
competitors; changes in pricing policies by the Company or its competitors; an
increase in the length of the Company's sales cycle; changes in customer buying
patterns; customer order deferrals in anticipation of new products or
enhancements by the Company or competitors; market entry by new competitors;
development and performance of the Company's distribution channels; general
economic conditions and economic conditions specific to Internet-related
industries. Any one of these factors could cause the Company's revenue and
operating results to vary significantly in the future.

     The Company's limited operating history and the undeveloped nature of the
market for Web development products make predicting future revenue difficult.
The Company's expense levels are based, in part, on its expectations regarding
future revenue increases, and to a large extent such expenses are fixed,
particularly in the


                                       25


short term. There can be no assurance that the Company's expectations regarding
future revenue are accurate. Moreover, the Company may be unable to adjust
spending in a timely manner to compensate for any unexpected revenue
shortfall. Accordingly, any significant shortfall of revenue in relation to the
Company's expectations would likely cause significant declines in the Company's
quarterly operating results.


     The Company is also increasing its sales and marketing efforts focused on
larger purchases by larger customers. Such transactions are generally more
complex and may increase the length of the Company's average sales cycle. The
Company anticipates that an increasing portion of its revenue could be derived
from larger orders, in which case the timing of receipt and fulfillment of any
such orders could cause fluctuations in the Company's operating results,
particularly on a quarterly basis.


     Due to the foregoing factors, the Company's operating results are
difficult to forecast. The Company believes that period-to-period comparisons
of its historical operating results are not meaningful and should not be relied
upon as an indication of future performance. Also, the Company's operating
results may fall below the expectations of the Company, securities analysts or
investors in some future quarter. In such event, the market price of the
Company's Common Stock would likely be materially adversely affected.


Liquidity and Capital Resources

     Since its inception, the Company has funded operations primarily through
net cash proceeds from private placements of preferred stock totaling $12.3
million. At June 30, 1998, the Company had cash and cash equivalents totaling
$4.0 million.

     Cash used for operating activities during 1997 was $3.3 million, which was
due primarily to a net loss of $7.4 million, offset by increases in accounts
payable, accrued expenses and deferred revenue. Cash used for operating
activities totaled $2.2 million for the six months ended June 30, 1998. This
was primarily attributable to a net loss of $4.6 million, which was partially
offset by increases in accrued expenses and deferred revenue.

     Cash used for investing activities for 1997 and the six months ended June
30, 1998 were $1.8 million and $1.1 million, respectively. Investing activities
for the periods were primarily purchases of equipment, consisting largely of
computer servers, workstations and networking equipment.

     Cash provided by financing activities for 1997 of $10.0 million was due
primarily to the issuance of preferred stock for net proceeds totaling $9.6
million. For the six months ended June 30, 1998, cash provided by financing
activities of $1.8 million primarily related to the issuance of notes payable
of $1.4 million and the proceeds from the exercise of common stock options of
$537,000.

     In March 1997, the Company acquired substantially all of the assets of
Bradbury, including all rights to the HomeSite HTML design tool in exchange for
$252,000 in cash and 13,000 shares of the Company's Series A Convertible
Preferred Stock. In order to finance the acquisition, the Company issued 10%
convertible notes payable totaling $252,000 and warrants to purchase 6,300
shares of the Company's Common Stock at a price of $4.00 per share to two
stockholders of the Company. In addition, Bradbury's former owner is entitled
to cash payments of up to $165,000 depending on the length of time he remains
employed by the Company.

     In March 1998, the Company entered into a new line of credit with a bank
which allows the Company to borrow up to $2.0 million for working capital
purposes and for the issuance of letters of credit. The line of credit expires
in March 1999. Amounts available under the line of credit are a function of
eligible accounts receivable and bear interest at the bank's prime rate (8.5%
at June 30, 1998) plus 1%. At June 30, 1998, there were letters of credit
outstanding under the line of $487,000 and an additional $715,000 was available
for borrowing. In August 1998, the Company received a covenant waiver from the
bank for the months of May and June 1998, and the bank amended the terms of the
line of credit to waive certain financial covenants through October 1998.

     In May 1998, the Company entered into an equipment loan line agreement
that allows the Company to borrow up to $2.0 million for the purchase of fixed
assets through December 1998. The initial term of each loan is 36 months from
the borrowing date. Monthly payments are equal to 3.155% of the original amount
borrowed. At the end of the term, the Company may choose to make one additional
payment of 15% of the original amount funded or, if no default has occurred,
the term may be extended for an additional six months at the original monthly
payment rate. At June 30, 1998, the Company had $1.4 million outstanding under
the line, which was collateralized by previous purchases of furniture and
equipment.


                                       26


     As of June 30, 1998, the Company's primary commitments consisted of
obligations outstanding under operating leases, $659,000 of capital lease
obligations and $1.4 million of notes payable under the equipment loan line.

     As of June 30, 1998, the Company had net operating loss ("NOL")
carryforwards of approximately $11.1 million available for federal purposes to
reduce future taxable income expiring at various dates through 2018. Under the
provisions of the Internal Revenue Code, certain substantial changes in the
Company's ownership may have limited, or may limit in the future, the amount of
NOL carryforwards which could be utilized annually to offset future taxable
income.

     Since its inception, the Company has significantly increased its operating
expenses. The Company anticipates that it will continue to experience
significant growth in its operating expenses for the foreseeable future and
that its operating expenses and capital expenditures will constitute a material
use of the Company's cash resources. In addition, the Company may utilize cash
resources to fund acquisitions or investments in businesses, technologies or
product lines that are complementary to the Company's business. The Company
believes that the net proceeds from the Offering, together with its current
cash, cash equivalents, and funds available under its credit agreements will be
sufficient to meets its anticipated cash requirements for working capital and
capital expenditures for at least 12 months. Thereafter, if cash generated from
operations is insufficient to satisfy the Company's liquidity requirements, the
Company may seek to sell additional equity or debt securities, or obtain
additional credit facilities. The issuance of additional equity or convertible
debt securities could result in additional dilution to the Company's
stockholders. See "Risk Factors--Risks Associated with Potential Acquisitions,"
"--Future Capital Needs; Uncertainty of Additional Funding" and "Use of
Proceeds."


Year 2000 Compliance

     Many currently installed computer systems and software products are coded
to accept only two digit entries in the date code field. These date code fields
will need to accept four digit entries to distinguish 21st century dates from
20th century dates. The use of software and computer systems that are not Year
2000 compliant could result in system failures or miscalculations causing
disruptions of operations including, among other things, a temporary inability
to process transactions, send invoices or engage in similar normal business
activities. As a result, many companies' software and computer systems may need
to be upgraded or replaced in order to comply with Year 2000 requirements.
Because ColdFusion does not involve data storage, the ability of a Web
application built with ColdFusion to comply with Year 2000 requirements is
largely dependent on whether the database underlying the application is Year
2000 compliant. If ColdFusion is connected to a database that is not Year 2000
compliant, the information received by a ColdFusion application may be
incorrect. Therefore, although the Company believes its products are Year 2000
compliant, there can be no assurance that Web applications developed using its
products will comply with Year 2000 requirements. Furthermore, the purchasing
patterns of customers or potential customers may be affected by Year 2000
issues as companies expend significant resources to correct their current
systems for Year 2000 compliance. These expenditures may result in reduced
funds available for Web development activities, which could have a material
adverse effect on the Company's business, operating results and financial
condition. Year 2000 complications may disrupt the operations, viability or
commercial acceptance of the Internet, which could have a material adverse
impact on the Company's business, operating results and financial condition.

     In connection with the Company's planned installation of new internal
software systems, which is anticipated to be completed by October 1998, the
Company has received verbal confirmations from software vendors that the
software the Company has purchased and is installing is Year 2000 compliant,
and it is in the process of obtaining written certifications from such vendors
to the same effect. Based on the foregoing, the Company currently has no reason
to believe that its internal software systems are not Year 2000 compliant. To
date, the Company has not incurred significant incremental costs in order to
comply with Year 2000 requirements and does not believe it will incur
significant incremental costs in the foreseeable future. However, there can be
no assurance that Year 2000 errors or defects will not be discovered in the
Company's internal software systems and, if such errors or defects are
discovered, there can be no assurance that the costs of making such systems
Year 2000 compliant will not have a material adverse effect on the Company's
business, operating results and financial condition.

     The Company relies on third party vendors which may not be Year 2000
compliant for certain equipment and services. In addition, many of the
Company's distributors are dependent on commercially available operating
systems, which may be impacted by Year 2000 complications. To date, the Company
has not conducted a Year 2000


                                       27


review of its vendors or distributors. Failure of systems maintained by the
Company's vendors or distributors to operate properly with regard to the Year
2000 and thereafter could require the Company to incur significant
unanticipated expenses to remedy any problems or replace affected vendors,
could reduce the Company's revenue from its indirect distribution channel and
could have a material adverse effect on the Company's business, operating
results and financial condition. See "Risk Factors--Year 2000 Compliance."


Recently Issued Accounting Pronouncements

     In June 1997, the FASB issued SFAS No. 130, Reporting Comprehensive
Income. This statement establishes standards for the reporting and display of
comprehensive income and its components. SFAS No. 130 is effective beginning in
1998. Adoption of SFAS No. 130 is for presentation only and did not affect the
Company's financial condition or results of operations.

     In June 1997, the FASB issued SFAS No. 131, Disclosures about Segments of
an Enterprise and Related Information, which supersedes SFAS No. 14, Financial
Reporting for Segments of a Business Enterprise. This statement changes the way
that public business enterprises report segment information, including
financial and descriptive information about their selected segment information.
Under SFAS No. 131, operating segments are defined as revenue-producing
components of the enterprise which are generally used internally for evaluating
segment performance. SFAS No. 131 is effective for the Company's fiscal year
ending December 31, 1998 and is not expected to have a material impact on the
Company's existing disclosures.

     In February 1998, the FASB issued SFAS No. 132, Employers' Disclosures
about Pensions and Other Postretirement Benefits. SFAS No. 132 standardizes the
disclosure requirements for pensions and other postretirement benefits and is
effective for the Company's fiscal year ending December 31, 1998. SFAS No. 132
relates to disclosure only and will not affect the Company's financial
condition or results of operations.

     In June 1998, the FASB issued SFAS No. 133, Accounting for Derivative
Instruments and Hedging Activities. The new standard establishes accounting and
reporting standards for derivative instruments, including certain derivative
instruments embedded in other contracts, (collectively referred to as
derivatives) and for hedging activities. SFAS No. 133 is effective for all
fiscal quarters of fiscal years beginning after June 15, 1999. The Company does
not expect SFAS No. 133 to have a material effect on its financial condition or
results of operations.

     In February 1998, the AcSEC issued SoP 98-1, Accounting for the Costs of
Computer Software Developed or Obtained for Internal Use. SoP 98-1 establishes
the accounting for costs of software products developed or purchased for
internal use, including when such costs should be capitalized. The Company does
not expect SOP 98-1, which is effective for the Company beginning January 1,
1999, to have a material effect on the Company's financial condition or results
of operations.

     In April 1998, the AcSEC issued SoP 98-5, Reporting on the Costs of
Start-Up Activities. Start-up activities are defined broadly as those one-time
activities relating to opening a new facility, introducing a new product or
service, conducting business in a new territory, conducting business with a new
class of customer, commencing some new operation or organizing a new entity.
Under SoP 98-5, the cost of start-up activities should be expensed as incurred.
SoP 98-5 is effective for the Company's fiscal 1999 financial statements and
the Company does not expect its adoption to have a material effect on the
Company's financial condition or results of operations.

      

                                       28


                                   BUSINESS

The Company

     Allaire develops, markets and supports application development and server
software for a wide range of Web development, from building static Web pages to
developing enterprise-scale, interactive Web applications. The Company's
products and services enable professional Web developers to build high-volume,
transaction-oriented Web sites and Web applications for electronic commerce,
business information systems, content publishing and multi-user collaboration.
The Company specifically designs its products to integrate key emerging Web
client and Web server software platforms, technologies and protocols and to
interoperate with key enterprise and client-server technologies. The Company's
flagship ColdFusion product line employs a comprehensive, easy to learn,
tag-based markup language that allows professional Web developers to quickly
and efficiently create Web applications. More than 20,000 ColdFusion
application server licenses and more than 80,000 licenses for the Company's
HomeSite HTML design tool have been sold to date.


Industry Background

     The Internet has experienced dramatic growth, both in terms of the number
of users and as a means of conducting commercial transactions, and is expected
to continue to grow rapidly. According to an IDC report, the number of Internet
users has increased from approximately 14 million in 1995 to approximately 97
million in 1998, and is expected to more than double over the next three years.
The software technology that has engendered the openness, ubiquity and
usability of the Internet and the World Wide Web provides a powerful business
software platform. Web technology provides an alternative to existing
mainstream computing platforms, creates new opportunities for commerce and
information exchange, and represents potential replacement technology to
existing forms of media and communications.

     Businesses are adopting Web technology rapidly to upgrade enterprise and
client-server applications. An IDC report estimates that, by mid-1997, 12% of
U.S. companies had implemented an Internet-based online transaction processing
application and 37% had an Internet-based online transaction processing project
in some stage of planning or evaluation. There are a number of reasons for
businesses to adopt Web technology. Among them, Web browsers provide a uniform
and intuitive graphical user interface, which significantly reduces remote
access and training costs. Web application server architecture is compatible
with legacy mainframe and client-server architectures, and server deployment
permits immediate availability of applications and upgrades throughout the
enterprise and worldwide, reducing deployment and maintenance costs.

     In addition to providing a means to upgrade legacy applications, Web
technology has enabled new online business models and the development and
deployment of software to facilitate an assortment of business interactions
that were not practical to address with traditional enterprise computing
systems. The Internet has created a public infrastructure for delivering
information and applications. This infrastructure has enabled businesses to
conduct transactions over secure extranets and has allowed businesses to
directly reach customers through electronic commerce applications. An IDC
report estimates that the volume of commerce over the Internet will increase
from approximately $12 billion in 1997 to over $230 billion by 2001.

     Web technology also represents a potential replacement technology for
traditional print and broadcast media and telephone, mail delivery and other
communications services. The target hardware platforms for Web applications
extend beyond personal computers to encompass a variety of devices such as
televisions, telephones, hand-held computers and pagers. Communications service
providers, media vendors and other major participants in industries facing
encroachment by Web technology have made substantial investments in Web
technology and service providers. Recent examples include National Broadcasting
Co., Inc.'s MSNBC joint venture with Microsoft, MCI's strategic relationship
with Earthlink Network, Inc., and The Walt Disney Company's investment in
InfoSeek Corporation.

     Demand from existing businesses and new Web-based enterprises for Web
application software has created a sizable market experiencing strong growth.
According to an IDC report, the total business application software market
accounted for $50.7 billion in revenue in 1997. According to a Gartner Group
survey of selected U.S. corporate information technology users, approximately
92% of all respondents plan to increase spending on intranet and Internet
applications in 1998, as corporations migrate applications from legacy
platforms to Web technology. An IDC report estimates that Internet-centric
software specifically designed for Web technology, which accounted


                                       29


for less than $1 billion in revenue in 1996, will approach $10 billion in
revenue by 2000 due to aggressive corporate adoption of Web technology.

     In response to this growth, the number of Web developers is growing
quickly. An IDC report estimates that there were 7 million software developers
worldwide at the end of 1996. Of these, 3 million were rapid application
development ("RAD"), 4GL and analysis modeling and design developers, who used
tools such as Visual Basic and PowerBuilder. The Company believes that many of
these developers are converting from enterprise and client-server application
development products to Internet-centric products. In addition to the migration
of these traditional developers, many other Web developers come from
non-traditional application development backgrounds such as page layout,
graphics design, and desktop database and spreadsheet programming. IDC
estimates that professional Web development tools, including Web page design
and Web application development tools, will account for $548 million in license
and associated services revenue in 1998 and will grow to more than $1.5 billion
in license and associated services revenue by 2002.

     The Company believes that most existing Web-enabled RAD tools fail to
address the unique requirements and challenges faced by Web application
developers. Most Web developers are proficient with HTML and many are familiar
with XML, core technologies that are specifically designed for the Web
platform. The ease of using markup languages such as HTML and XML, which use
declarative, English-like tags consisting of a bracketed word with attributes,
has enabled a large number of non-traditional programmers to develop complex
Web sites. These technologies enable Web applications to unite rich content,
traditional business transactions, interactivity and personalization. Because
the Web platform is a hybrid between a communications medium and a traditional
application environment, the background of many developers drawn to Web
development is different from the background of traditional programmers. Web
developers rely more heavily on declarative, tag-based development languages
than on traditional scripting languages.

     A number of the programming languages that have migrated from
client-server development or have emerged for developing Web applications, such
as Perl and JavaScript, however, use a non-declarative scripting syntax. As a
result, Web application developers are faced with the prospect of having to
code simultaneously in unfamiliar scripting languages and declarative,
tag-based languages. At the same time, developers creating Web applications are
often required to integrate a variety of enterprise technologies, such as
databases, directories, messaging servers, transaction monitors and object
middleware. Many of these technologies require the use of complex programming
interfaces that are difficult to learn.

     Adding to the technological challenges facing Web developers is the time
challenge created by business demands for compressed development schedules.
Cutter Information Corporation estimates that 72% of Web application
development projects have a schedule of six months or less, and 14% have a
schedule of less than a month. Faced with a shortage of programmers familiar
with scripting languages, businesses are increasingly turning to HTML
developers who do not have a traditional programming background in order to
meet these compressed schedules, producing a new breed of Web application
developers and development teams.

     The Company believes that in order to successfully address Web development
requirements, a Web application development environment must provide Web
developers with a familiar, easy to use tag-based programming language similar
to HTML and XML. Such a language should, when used in conjunction with HTML and
XML, provide developers with a flexible and complete application programming
environment without requiring them to change programming syntax. Such a
language should also include high-level building blocks that encapsulate
complex programming interfaces, reducing the amount of code and development
time required for interactions with enterprise technologies.


The Allaire Solution

     Allaire is a leading provider of application development and server
software for a wide range of Web development, from building static Web pages to
developing enterprise-scale interactive Web applications. The Company designed
CFML to use the same easy to learn tag and attribute syntax used in HTML and
XML. When used in conjunction with HTML and XML, CFML provides developers with
a complete Web application programming environment without requiring them to
change programming syntax. Using the Company's ColdFusion and HomeSite products
and services, professional Web developers can:

   [bullet] Rapidly create complex Web sites and sophisticated Web applications
            through the use of CFML;

                                       30


   [bullet] Efficiently build high-volume, transaction-oriented Web applications
            for electronic commerce, business information systems, content
            publishing and multi-user collaboration;

   [bullet] Readily integrate leading Internet and enterprise technologies;

   [bullet] Securely deploy scalable, platform-independent applications over the
            Internet, across extranets and within intranets; and

   [bullet] Obtain high-quality education, training and support from the Company
            and its partners.


Allaire Strategy

     The Company's goal is to be the leading provider of Web development and
Web application server products. Key elements of the Company's strategy to
attain this goal are:


     Maximize Market Share. The Company has established significant market
presence for its Web development and application server products by providing
high-quality products and services at competitive prices and by working to
ensure the continuing adoption of its products and the ongoing success of its
developer community. The Company plans to continue to seed its HomeSite product
broadly throughout the market of Web developers through the Company's "HomeSite
Everywhere" marketing program. This program consists of wide electronic
distribution of a non-expiring evaluation version of HomeSite and the active
pursuit of OEM partnerships. By providing ready access to HomeSite, the Company
seeks to establish broad association of the Allaire brand with high quality and
highly productive Web development products. As Web developers upgrade from
static pages and Web sites to dynamic Web sites and applications, the Company
will continue to migrate them from HomeSite to ColdFusion, which uses the same
productive development environment and a similar tag-based development approach
as HomeSite. To help ensure rapid adoption of its products and ongoing
successful use by developers at all skill levels, the Company plans to continue
to enhance its Allaire Alliance partner program and to continue to provide rich
online information resources, an online gallery of readily available
third-party custom CFML tags, and education and training.

     Support an Open Web Application Architecture. The Company specifically
architected its products to be open by supporting development for key Web
client and Web server platforms, technologies and protocols, as well as key
enterprise and client-server standards. The Company intends to continue to
support emerging Web technologies and additional enterprise and client-server
technologies, and to continue to provide products with an open and extensible
architecture. By enabling the Company's customers to choose among the platforms
and technologies that best meet their needs without compromising functionality
or performance, the Company believes its products are well positioned as large
enterprises and other organizations upgrade legacy mainframe and client-server
applications to Web applications. In addition, by enabling customers to
preserve investments in legacy technologies, the Company expects to be able to
remove many of the potential technological barriers to purchase as it moves
from purchases by individual developers to larger standards-based purchases by
major corporate customers.

     Focus on Major Account Sales. The Company believes that successful
department-level installations of its products will provide the foundation for
more complex and business-critical projects to be deployed across the
enterprise. As major accounts increase their investment in application
development technologies, the purchasing decision more often includes input
from senior managers who base their decisions on business criteria and
enterprise standards as well as by developers principally using technical
criteria. In order to effectively win larger sales within major accounts, the
Company intends to expand the support and coverage of such accounts within its
domestic sales force, and to work with systems integrators and other
high-profile Web development organizations to more effectively present the
business advantages of adopting the Company's Web development and application
server technology. As part of the Company's HomeSite Everywhere marketing
program, the Company seeks to convert broad adoption within organizations of
the non-expiring evaluation version into standards-based volume licenses and
site licenses.

     Expand Channel Distribution. In order to better capitalize on
opportunities created by domestic and international markets, the Company
intends to expand its channel distribution through distributors, direct and OEM
resellers and systems integrators. The Company believes that selling its
products through these channel partners gives the Company an opportunity to
gain a greater share of emerging markets, enabling more rapid entry and a
larger effective presence in such markets, while containing its sales,
marketing and distribution costs. In each market, the Company will work to
optimize the balance of direct presence and presence through channel partners.


                                       31


     Expand Availability of Consulting and Training. The Company intends to
enhance and expand the delivery of consulting and training, both directly and
through training partners. Making such services widely available enables the
Company to benefit from the increasing demand for trained professional Web
developers. Such services also are often required for sales to major accounts
that intend to develop and deploy complex, large-scale and business-critical
Web applications. By offering high-quality consulting and training services,
the Company expects to better ensure and enhance its customers' productive and
successful use of its products.

     Maintain Technological Leadership. The Company intends to continue to
devote substantial resources to the development and acquisition of new and
innovative products for the Web development market. The products developed or
acquired by the Company to date are among the earliest and most recognized
entrants into the emerging markets for Web application server technology and
Web development software. From its earliest days, the Company believes it has
been able to leverage its understanding of the market opportunity for Web
development products, its innovation, and the active support of its developer
base into productive and successful application server products. The Company
intends to continue to use these core strengths to introduce additional
innovative products for the development and deployment of open, scalable and
secure Web applications.


Products

     The Company has two product brands, HomeSite, an HTML design tool, and
ColdFusion, an integrated Web development environment and Web application
server product line. The Company's products enable professional Web developers
to build high-volume, transaction-oriented Web sites and Web applications for
electronic commerce, business information systems, content publishing and
multi-user collaboration. To date, substantially all of the Company's software
license fees revenue has been from sales of licenses of ColdFusion 3.1,
HomeSite 3.0 and earlier versions of these products. The Company intends to
introduce versions 4.0 of ColdFusion and HomeSite by the end of 1998. The
discussion and chart below describe the Company's products.


     HomeSite
     HomeSite is a leading HTML design tool, which is principally used for the
creation of static Web sites. More than 80,000 licenses of HomeSite 3.0 and
earlier versions have been sold to date. HomeSite 3.0 and earlier versions have
won the 1998 Web Techniques Editors' Choice Award; the Win 100 Award from
Windows Magazine; PC Magazine's Editors' Choice Award; Internet Computing
Magazine's 'Net Best' Award; and CNET's Internet Excellence Award. HomeSite 4.0
runs on Microsoft Windows NT, Windows 95 and Windows 98.


     ColdFusion
     ColdFusion is a leading cross-platform Web application development system.
ColdFusion includes an integrated development environment, ColdFusion Studio,
and a Web application server, ColdFusion Server. More than 20,000 application
server licenses of ColdFusion 3.1 and earlier versions have been sold to date.
ColdFusion 3.1 won a 1998 Codie Award for software excellence from the Software
Publishers Association.

     ColdFusion Studio 4.0. ColdFusion Studio is the integrated development
environment for ColdFusion. Based on HomeSite, ColdFusion Studio allows
developers to preserve development skills as well as individual projects as
they move from developing static Web pages and sites to dynamic Web sites and
Web applications. ColdFusion Studio 4.0 runs on Microsoft Windows NT, Windows
95 and Windows 98.

     ColdFusion Server 4.0. ColdFusion Server 4.0 is an open, scalable and
secure Web application server. A Web application server is a software program
that hosts applications to be accessed by Web browsers and other client devices
and that enables applications to access enterprise servers and legacy systems.
Web applications built with ColdFusion range from simple database-driven pages
to full electronic commerce solutions deployed on intranets, extranets and the
Internet. ColdFusion Server 4.0 is available in two editions: Professional and
Enterprise. Each edition includes one copy of ColdFusion Studio 4.0 and runs on
Windows NT. In addition, the Enterprise edition runs on Sun Solaris.


                                       32





         Product
 (Suggested List Price)(1)          Description               Typical Applications            Target Users
- ------------------------- ------------------------------- ---------------------------- --------------------------
                                                                              
HomeSite 4.0              HTML page design and            High-quality static          Professional Web
                          Web site development tool       corporate Web sites          developers

                          Features an intuitive                                        Web development
                          graphical interface                                          team managers
- -----------------------------------------------------------------------------------------------------------------
 ColdFusion               An integrated development       Business systems (HR,        Professional Web
  Studio 4.0              environment with a              financial, customer          application developers
                          number of visual tools for      support)                     
                          creating Web applications                                    Enterprise and client-
                                                          Electronic commerce          server programmers
                          Includes the award-             (stores, business to         
                          winning HomeSite HTML           business)
                          design tool                                                  HTML and desktop
                                                                                       database developers
                                                          Dynamic content              
                          Features include                publishing (document         Development team
                          interactive debugging,          management, dynamic          managers
                          remote development              news and personalized        
                          capabilities and one-step       information)
                          deployment                                
                                                          Collaboration (discussion,
                          Team development support        project and workflow      
                                                          management)               
                                                          
- -----------------------------------------------------------------------------------------------------------------
 ColdFusion Server        Supports up to four             Business intranets and       Large enterprises
  Professional 4.0        processors and allows an        extranets                    
                          unlimited number of                                          Large systems integrators
                          concurrent users                Field office extranets
                                                                                       New Web-based
                          Features include open           Single server applications   businesses
                          state repository and shared     using a relational database
                          server security                                              ISPs
                          
                          Access to any ODBC and
                          OLE-DB data source
- -----------------------------------------------------------------------------------------------------------------
 ColdFusion Server        Supports up to eight            High volume business-        Large enterprises
  Enterprise 4.0          processors and allows an        critical commerce sites      
                          unlimited number of             and applications             Large systems integrators
                          concurrent users 
                                                          Enterprise intranet          New Web-based
                          Includes all Professional 4.0   applications                 businesses
                          features, plus features
                          required for large scale                                     ISPs
                          applications, including         Enterprise applications
                          clustering, load balancing      requiring native database
                          and automatic fail over and     drivers or CORBA
                          CORBA support
                          
                          Sybase, Oracle and
                          Microsoft SQL Server
                          native database drivers


(1)Pricing for the Company's 4.0 products is to be determined. The suggested
retail price for HomeSite 3.0 is $89 packaged, $79 download; for ColdFusion
Studio 3.1 it is $295 per developer seat; and for ColdFusion Server
Professional 3.1 it is $995 per server. ColdFusion Server Professional 3.1 does
not include a copy of ColdFusion Studio. The Company's current product line has
no counterpart to ColdFusion Server Enterprise 4.0.


                                       33


Technology

     The Company's products and services enable professional Web developers to
build high-volume, transaction-oriented Web sites and Web applications for
electronic commerce, business information systems, content publishing and
multi-user collaboration. The Company's technology enables businesses to
overcome Web development challenges by making professional Web developers more
productive in developing Web sites and applications, by enabling Web sites and
applications to readily incorporate key emerging Web platforms and
technologies, and by enabling these sites and applications, once deployed, to
be scalable and secure.


     Productive Development
     The Company's technology is focused on increasing the productivity of
professional Web developers and development teams. ColdFusion includes a number
of innovative features to enhance individual and team development productivity,
including the easy to use, tag-based CFML, an integrated development
environment and team development capabilities.

     CFML is the Company's tag-based server programming language. CFML uses the
same tag and attribute syntax as HTML and XML. HTML is the tag-based markup
language used for creating the majority of static Web pages and interfaces for
dynamic Web applications. HTML is easy to learn and use, consisting of a
limited number of descriptive tags, each with a limited number of possible
attributes. As a result, a large number of people have been able to learn and
use HTML professionally to develop static Web pages and Web sites. XML is a
rapidly emerging markup language which uses the same tag and attribute syntax
as HTML for structuring and manipulating data on the Web platform.

     Web developers rely more heavily on declarative tag-based development
languages than on traditional scripting languages. A number of the programming
languages that have migrated from client-server development or have emerged for
developing Web applications, such as Perl and JavaScript, however, use a
non-declarative scripting syntax. As a result, Web application developers are
faced with the prospect of having to code simultaneously in unfamiliar
scripting languages and declarative, tag-based languages. At the same time,
developers creating Web applications are often required to integrate a variety
of enterprise technologies, such as databases, directories, messaging servers,
transaction monitors and object middleware. Many of these technologies require
the use of complex programming interfaces that are difficult to learn.

     CFML's similarity to HTML and XML makes it easy to learn and use,
particularly for Web developers who are familiar with HTML and are driving the
adoption of XML. When used in conjunction with HTML for creating user
interfaces and XML for data manipulation, CFML provides developers with a
complete application programming environment without requiring them to change
programming syntax. CFML tags also include high-level building blocks that
encapsulate complex processes to reduce programming effort and the amount of
code and development time required for advanced interactions with enterprise
servers, such as database, messaging, directory, Web and file servers.


                                       34


 Code Example

     The example below illustrates the declarative nature of CFML syntax and
the encapsulation of interaction with a database server. It compares the CFML
code required with the code required to accomplish the same result using a
scripting language, in this case JavaScript. This database retrieval example
demonstrates the code required to connect to a database, retrieve a list of
employees and output the list ordered by department, displaying the first name
and last name with one record per line.


[CODE EXAMPLES]

CFML Code

      [Descriptive Computer Directives -- CFML Code]



JavaScript Code

      [Descriptive Computer Directives -- JavaScript Code]


[/CODE EXAMPLES]




                                       35


     The Company's HomeSite 4.0 and ColdFusion 4.0 products provide a visual
editing environment to enable professional Web developers to quickly build
state-of-the-art static Web sites and dynamic Web applications. Both tools
provide two-way visual programming, which enables Web developers to prototype
and modify pages from within a visual representation of the page itself. In
addition, ColdFusion Studio includes visual debugging capabilities. However,
unlike the "what-you-see-is-what-you-get," or WYSIWYG, tools, HomeSite and
ColdFusion Studio include graphical support only where it is likely to enhance
productivity, and focus on code development and maintaining the integrity of
code generated in the graphical editing mode. HomeSite and ColdFusion Studio
both include a number of additional productivity enhancements, and support
emerging Web technologies, including JavaScript, cascading style sheets,
dynamic HTML, or DHTML, and XML. ColdFusion team development features permit
geographically dispersed Web development teams to work together productively
and securely on large projects across servers distributed throughout multiple
locations.


     Open Integration
     The Company specifically designs its products to be open by supporting key
Web client and Web server software platforms, technologies and protocols, as
well as key enterprise and client-server standards. ColdFusion is fully
integrated with a broad range of Internet protocols and technologies, enabling
developers to incorporate these technologies in ColdFusion applications through
the use of straightforward CFML tags. The CFML tag for XML supports automatic
parsing of XML data into CFML variables and the translation of query record
sets into XML.


     ColdFusion 4.0 enables interaction with any open database connectivity, or
ODBC, compliant relational database with a single CFQUERY tag. ColdFusion also
contains native database drivers for Oracle, Sybase or Microsoft SQL Server and
support for object linking and embedding database, or OLE-DB, which permits
ColdFusion applications to utilize additional datasource types such as Lotus
Notes and Microsoft Exchange. Additional tags enable interaction with other
servers, such as mail servers, for groupware and workflow applications.


     ColdFusion supports a number of methods for extending ColdFusion
applications to interoperate with legacy systems and other enterprise
technologies. ColdFusion natively supports application components built using
cross-platform enterprise component object standards. CFML is also extensible
through ColdFusion extensions ("CFXs"). CFXs can be used to extend the
functionality provided by the Company's core set of tags or to create a
multi-tier component application architecture in which advanced programmers can
encapsulate complex logic or database interaction into component building
blocks to be used by other developers.


     Scalable, Secure Deployment
     To successfully support large volume sites and transaction-intensive
applications, a Web application development system requires performance,
availability and scalability from the application server. ColdFusion 4.0
provides a high degree of cross-platform performance and fault-tolerance from
individual servers and multiple server clusters. ColdFusion runs as a 32-bit
multithreaded system service, which permits applications to experience an
increase in processing performance as processors are added to the server.
Clusters of multiple ColdFusion servers significantly enhance an application's
availability and scalability. ColdFusion automatically balances load among
servers deployed in a cluster, so that performance is optimized. ColdFusion
permits a cluster deployment to store client state information in a shared
repository, so it will not be lost when a server fails. If any machine in the
cluster fails or is heavily loaded, ColdFusion automatically transfers its
responsibilities to one of the remaining servers. Because ColdFusion clusters
use a software-based system for load balancing and fail-over, there is no
single point of failure.


                                       36


     ColdFusion provides a complete set of features for securely deploying
applications. Principal among these is the ability of ColdFusion to restrict
access to specific resources needed to run an application, including
directories, files, databases, and components. These multiple applications on
the same server cannot access another application's resources. Other security
features include authentication and encryption for commercial Web applications.
 


Applications Built Using ColdFusion

     The Company believes that ColdFusion is well suited for a wide range of
Web application development projects. ColdFusion is particularly appropriate
for projects that have a short development cycle, mix rich content with
transactions, require interactivity and personalization and require deployment
to a variety of Web browsers from multiple server platforms. Although
ColdFusion is used to build a wide range of applications, the majority of
ColdFusion applications fall into four basic categories: electronic commerce,
business information systems, content publishing and multi-user collaboration.
The following are examples of applications built by the Company's customers
using ColdFusion:


     autobytel.com
     autobytel.com is the leading automobile Internet electronic commerce Web
site. autobytel.com enables consumers to research car and truck model
specifications, incentives, dealer invoice prices and promotions and to apply
for financing, purchase automobiles and obtain insurance online. According to
autobytel.com, its site has aided more than 1.5 million car buyers in their
search for a vehicle. autobytel.com also includes a dealer extranet that
enables more than 2,700 accredited dealer franchises to access autobytel.com to
check the status of sales and financing, receive news and upload inventory
information and pictures.

     In 1996, autobytel.com sought to migrate its static Web pages to dynamic,
transaction-oriented content. After evaluating several products based on their
ability to provide a rapid application development environment, scalability and
database integration capabilities, autobytel.com selected ColdFusion. During
development, autobytel.com used a team development approach, using a dedicated
database team to write SQL statement components which were then incorporated
into the Web site by a separate Web team.

     autobytel.com employs more than 20 clustered ColdFusion 3.1 servers. In
January 1998, during Super Bowl XXXII, autobytel.com ran a television ad
promoting its online service. The clustered ColdFusion servers enabled
autobytel.com to handle loads many times greater than normal in response to the
ad and, as a result, to complete a greater number of purchase transactions.


     Internal Revenue Service
     The IRS Compliance Division uses ColdFusion for an information delivery
extranet serving field offices agency-wide. The application, built and deployed
for the IRS by Booz, Allen, enables employees to search and retrieve research
materials, which include more than 200,000 pages of reports dating back 30
years, without traveling to the main IRS library in Washington, DC. The
application also includes online project management, time reporting, meetings
and help desk. Through the applications, agents can create content, publish
news and information, assign tasks, share documents, schedule events and
communicate regarding various projects.


     SmartMoney Interactive
     SmartMoney Interactive, a joint venture of Dow Jones & Company, Inc. and
Hearst Publishing Corporation, is an online publication that provides financial
data services and personalized online financial tools. SmartMoney Interactive
uses ColdFusion to generate personalized portfolio and investment information
and for site management. It integrates content from a number of financial data
sources, including quotes from a quote server, news from a wire feed and data
from a stock and mutual fund database.


     Using ColdFusion, SmartMoney completed development within five months. As
part of the development process, SmartMoney created a number of ColdFusion
extensions, including a single CFX tag to retrieve live, 20-minute delayed
quotes from a PC Quote quote server system. This custom tag encapsulated the
complexity of accessing and retrieving data from the PC Quote system,
simplifying and accelerating the development process.


     Anticipating more than 100,000 site visits and nearly 1 million page
requests per day, SmartMoney also required the publication to be highly
scalable. ColdFusion has scaled as the site's traffic has increased, both on


                                       37


average and during periods of high demand, such as during the significant
market drop in October 1997. As deployed, SmartMoney uses a front-end cluster
of four Web servers running ColdFusion for dynamic content, which interfaces
with two back-end database servers, one serving as a data warehouse and one for
managing personalized content for more than 60,000 SmartMoney users.


Research and Development

     The Company devotes a substantial portion of its resources to developing
new products and product features, extending and improving its products and
technology, and strengthening its technological expertise. During 1997 and the
six months ended June 30, 1998, the Company expended approximately $2.7 million
and $2.0 million, respectively, on research and development. The Company
intends to continue to devote substantial resources toward research and
development. As of June 30, 1998, the Company had 24 employees engaged in
research and development activities. The Company must hire additional skilled
software engineers to further its research and development efforts. The
Company's business, financial condition and results of operations could be
adversely affected if it is not able to hire and retain the required number of
engineers.


Sales, Marketing and Distribution

     The Company markets and sells its products and services to professional
Web developers using a combination of direct and indirect distribution
channels, including a corporate sales force, domestic and international
distribution, electronic commerce and sales through partners. During 1997 and
the six months ended June 30, 1998, 28% and 39%, respectively, of the Company's
total revenue was generated through the indirect distribution channel. As of
June 30, 1998, the Company had 56 sales and marketing employees worldwide.


     Corporate Sales Force. The Company's corporate account sales force focuses
on sales to corporate customers worldwide. Corporate account sales can be
filled either directly from the Company or through the Company's distribution
partners. The corporate account sales force is comprised of field
representatives and telesales representatives. The field representatives market
and sell to corporate customers primarily interested in server products for
commercial Internet Web sites or intranets. The telesales representatives
develop and pursue leads generated from inquiries on the Company's Web sites
and from downloads of its application server products.


     Indirect Distribution. The Company has a number of domestic and
international distributors and resellers that market and sell the Company's
products. As of June 30, 1998, the Company had 19 distributors in North
America, Europe and Asia Pacific, including Ingram and Mitsubishi Corporation.
In addition, as of June 30, 1998, the Company had over 500 corporate and
catalog resellers, OEMs and VARs. The Company has an OEM agreement with
Macromedia pursuant to which HomeSite is bundled with Macromedia's Dreamweaver
and an OEM agreement with NetObjects pursuant to which HomeSite is bundled with
NetObjects Fusion. None of the Company's distribution partners have exclusive
distribution rights.


     Electronic Commerce. The Company's Web site allows users to download,
evaluate and purchase the Company's products. A number of third-party
electronic commerce sites, including CNET's Buydirect.com, software.net,
RealStore.com, Deerfield.com and JapanMarket.com, distribute commercial copies
of the Company's products for delivery by direct download. Electronic
distribution provides the Company with a low-cost, globally accessible, 24-hour
sales channel.


     Allaire Alliance. The Company believes that establishing a large community
of active users of its products and technology representing key segments of the
Web platform is critical to its success. To further the development of this
community, the Company has established the Allaire Alliance program. Allaire
Alliance members include solution developers, application developers and ISPs,
as well as the distributors, corporate and catalog resellers, OEMs and VARs
referenced above. The Company typically enters into written agreements with its
Allaire Alliance members. These agreements typically do not provide for firm
financial commitments from the member, but are intended to establish the basis
upon which the parties will work together to achieve mutually beneficial
objectives. As of June 30, 1998, the Allaire Alliance had over 1,000 members.


     Marketing Programs. The Company engages in a broad range of marketing
activities, including sponsoring seminars for potential customers,
participating in trade shows and conferences, providing product information
through the Company's Web site, promoting special events and advertising the
Company's products and services


                                       38


in print and electronic media. During the six months ended June 30, 1998, the
Company held 60 seminars in 43 cities. The Company's marketing programs are
aimed at informing customers of the capabilities and benefits of the Company's
products and services, increasing brand name awareness, stimulating demand
across all market segments and encouraging independent software developers to
develop products and applications that are compatible with the Company's
products and technology.


Customers

     The Company's products are marketed and distributed to a diverse group of
customers, ranging from small, independent consultants and Internet presence
providers to corporate developers and large enterprise information technology
departments. Many of the Company's customers are larger enterprises that use
the Company's products to create Web sites and Web applications for custom
electronic commerce, business information systems, content publishing and
multi-user collaboration for intranet and extranet use. From January 1, 1997
through June 30, 1998, the Company recognized revenue from sales to more than
20% of the Fortune 500 companies (based on 1997 revenue). End user customers
from which the Company has recognized in excess of $25,000 in revenue include
the following:

       Australian Trade Commission
       AT&T Corporation
       Boeing
       Booz, Allen
       Credit Suisse First Boston Corporation
       Hewlett-Packard
       Intel
       JC Penney
       Lockheed Martin
       Lucent
       MCI
       Microsoft
       SBC Communications
       State Street Global Advisors United Kingdom Ltd.
       United Space Alliance
       UPS
       UUNet Technologies, Inc.
       Visa International Service Association

     Revenue from customers outside North America, primarily Asia and Europe,
were approximately 17%, 20% and 14% of total revenue in 1996 and 1997 and the
six months ended June 30, 1998, respectively. Sales by the Company to Ingram
accounted for approximately 22% of the Company's total revenue for the six
months ended June 30, 1998. No single customer accounted for 10% of the
Company's total revenue for 1996 or 1997.


Support and Professional Services

     The Company offers a broad range of support and training services to its
customers. The Company believes that providing a high level of customer service
and technical support is necessary to achieve rapid product implementation
which, in turn, is essential to customer satisfaction and continued license
sales and revenue growth. The Company's customers have a choice of support
options depending on the level of service desired. The Company maintains a
technical support hotline staffed by engineers from 8:00 a.m. to 8:00 p.m.,
Eastern time, Monday through Friday, from the Company's corporate office in
Cambridge, Massachusetts. Internationally, the Company's distribution partners
provide telephone support to customers with technical assistance from the
Company. The Company's support staff also responds to e-mail inquiries. The
Company tracks support requests through a series of customer databases,
including current status reports and historical customer interaction logs. The
Company uses customer feedback as a source of ideas for product improvements
and enhancements.

     The Company provides training in the use of its products through classroom
instruction at its Cambridge facility and at authorized training centers
throughout North America and in Japan and Europe. The Company also provides
free multimedia online training.

     As of June 30, 1998, the Company had 23 customer service representatives
and technical support engineers.


Competition

     The Web development products market is intensely competitive, subject to
rapid change and significantly affected by new product introductions and other
activities of market participants. Primary competitors include large Web and
database platform companies that offer a variety of software products, such as
Microsoft, IBM, Netscape Communications Corporation, Sun, Oracle, Sybase,
Symantec Corporation, Informix Software and Inprise Corporation


                                       39


(formerly Borland International Inc.). In addition, the Company experiences
competition from a number of medium-sized and start-up companies that have
introduced or are developing Web development products, such as NetDynamics,
Inc., which has agreed to be acquired by Sun, Vignette Corp., HAHT Software,
Inc., GoLive Systems Inc., Broadvision, Inc. and SilverStream Software, Inc. In
addition, the Company has strategic relationships with Macromedia and
NetObjects. In some cases, these Web development products vendors compete with
the Company, and there can be no assurance that these strategic relationships
will continue. The Company believes that additional competitors may enter the
market with competing products as the size and visibility of the market
opportunity increases. Increased competition could result in pricing pressures,
reduced margins or the failure of the Company's products to achieve or maintain
market acceptance, any of which could have a material adverse effect on the
Company's business, operating results and financial condition. Many of the
Company's current and potential competitors have longer operating histories and
substantially greater financial, technical, marketing and other resources than
the Company and therefore may be able to respond more quickly than the Company
to new or changing opportunities, technologies, standards or customer
requirements. Many of these competitors also have broader and more established
distribution channels that may be used to deliver competing products directly
to customers through bundling or other means. If such competitors were to
bundle competing products with their products, the demand for the Company's
products might be substantially reduced and the ability of the Company to
distribute its products successfully would be substantially diminished. New
technologies and the expansion of existing technologies will likely increase
the competitive pressures on the Company. There can be no assurance that
competing technologies developed by market participants or the emergence of new
industry standards will not adversely affect the Company's competitive position
or render its products or technologies noncompetitive or obsolete. As a result
of the foregoing and other factors, there can be no assurance that the Company
will compete effectively with current or future competitors or that competitive
pressures faced by the Company will not have a material adverse effect on the
Company's business, operating results and financial condition.

     Competitive factors in the Web development products market include the
quality and reliability of software; features for creating, editing and
adapting content; ease of use and interactive user features; application server
scalability, availability and performance; cost per user; and compatibility
with the user's existing network components and software systems. To expand its
user base and further enhance the user experience, the Company must continue to
innovate and improve the performance of its products. The Company anticipates
that consolidation will continue in the Web development products industry and
related industries such as computer software, media and communications.
Consequently, competitors may be acquired by, receive investments from or enter
into other commercial relationships with, larger, well-established and
well-financed companies. There can be no assurance that the Company can
establish or sustain a leadership position in this market segment.


Intellectual Property

     The Company's success and competitiveness are dependent to a significant
degree on the development and protection of its proprietary technology. The
Company relies primarily on a combination of copyrights, trademarks, licenses,
trade secret laws and restrictions on disclosure to protect its intellectual
property and trade secrets. The Company also enters into confidentiality
agreements with its employees and consultants, and generally controls access to
and distribution of its documentation and other proprietary information.
Despite these precautions, it may be possible for a third party to copy or
otherwise attain and use the Company's intellectual property or trade secrets
without authorization. In addition, the Company relies in part on "shrinkwrap"
and "clickwrap" licenses that are not signed by the end user and, therefore,
may be unenforceable under the laws of certain jurisdictions. Moreover, the
laws of other countries in which the Company markets its products may afford
the Company little or no effective protection of its intellectual property.
There can be no assurance that the precautions taken by the Company will
prevent misappropriation or infringement of its technology. A failure by the
Company to protect its intellectual property in a meaningful manner could have
a material adverse effect on the Company's business, operating results and
financial condition.

     In addition, there can be no assurance that others will not independently
develop substantially equivalent intellectual property. The Company attempts to
avoid infringing known proprietary rights of third parties in its product
development efforts. However, the Company has not conducted and does not
conduct comprehensive patent searches to determine whether the technology used
in its products infringes patents held by third parties. In addition, it is
difficult to proceed with certainty in a rapidly evolving technological
environment in which there may be numerous patent applications pending, many of
them which are confidential when filed, with regard to similar technologies. If
the Company were to discover that its products violated third party proprietary
rights, there can be no assurance that it would be able to obtain licenses to
continue offering such products without substantial


                                       40


reengineering or that any effort to undertake such reengineering would be
successful, or that any licenses would be available on commercially reasonable
terms. Litigation may be necessary in the future to enforce the Company's
intellectual property rights, to protect the Company's trade secrets or to
determine the validity and scope of the proprietary rights of others. Such
litigation, whether successful or unsuccessful, could result in substantial
costs and diversion of management and technical resources, either of which
could have a material adverse effect on the Company's business, operating
results and financial condition.

     The Company pursues the registration of certain of its trademarks and
service marks in the United States and in certain other countries, although it
has not secured registration of all its marks. The Company has registered
United States trademarks for "Cold Fusion" and a related design, and has an
application pending for a United States trademark for "HomeSite." A significant
portion of the Company's marks contain the word "Fusion" (such as ColdFusion).
The Company is aware of other companies that use "Fusion" in their marks alone
or in combination with other words, and the Company does not expect to be able
to prevent third party uses of the word "Fusion" for competing goods and
services. For example, NetObjects markets its principal products for designing,
building and updating Web sites under the names "NetObjects Fusion" and
"NetObjects Team Fusion." In addition, the laws of some foreign countries do
not protect the Company's proprietary rights to the same extent as do the laws
of the United States, and effective patent, copyright, trademark and trade
secret protection may not be available in such jurisdictions. The Company
licenses certain of its proprietary rights to third parties, and there can be
no assurance that such licensees will not fail to abide by compliance and
quality control guidelines with respect to such proprietary rights or take
actions that would materially adversely affect the Company's business,
financial condition and results of operations. See "Risk Factors--Risks
Associated with Uncertain Brand Development."

     The Company currently licenses technology from third parties that it
incorporates into its products. Examples include licenses from Microsoft for
certain visual editing technology, from Bright Tiger Technologies for certain
load balancing and failover technology, from Netegrity, Inc. for certain
security technology and from Verity, Inc. for full-text indexing and searching
technology. In light of the rapidly evolving nature of the Web platform and the
Company's strategy to pursue industry partnerships to ensure its support of and
by the emerging platform, the Company will increasingly need to rely on
technology that it licenses from other vendors which is integrated with
internally developed software and used in the Company's products to perform key
functions. Microsoft and other such technology partners are also significant
competitors in the Web development products market. There can be no assurance
that technology from others will continue to be available to the Company on
commercially reasonable terms, if at all. The loss or inability to access such
technology could result in delays in development and introduction of new
products or enhancements by the Company until equivalent or replacement
technology could be accessed, if available, or developed, if feasible, by the
Company, which could have a material adverse effect on the Company's business,
operating results and financial condition. Moreover, although the Company is
generally indemnified against claims that such third party technology infringes
the proprietary rights of others, such indemnification is not always available
for all types of intellectual property rights (for example, patents may be
excluded) and in some cases the scope of such indemnification is limited. Even
if the Company receives broad indemnification, third party indemnitors are not
always well capitalized and may not be able to indemnify the Company in the
event of infringement, resulting in substantial exposure to the Company. There
can be no assurance that infringement or invalidity claims arising from the
incorporation of third party technology, and claims for indemnification from
the Company's customers resulting from such claims, will not be asserted or
prosecuted against the Company. Such claims, even if not meritorious, could
result in the expenditure of significant financial and managerial resources in
addition to potential product redevelopment costs and delays, all of which
could materially adversely affect the Company's business, financial condition
or results of operations.


Employees

     As of June 30, 1998, the Company had 137 employees, 125 of whom were based
at the Company's headquarters in Cambridge, Massachusetts. None of the
Company's employees is subject to a collective bargaining agreement, and the
Company believes that its relations with its employees are good.


Facilities

     The Company's headquarters is located in Cambridge, Massachusetts. The
Company has two leases for approximately 125,000 square feet of space in
separate office buildings in Cambridge. The first lease, which covers
approximately 90,000 square feet of space, expires in 2003. The second lease,
which covers approximately 35,000


                                       41


square feet of space, expires in 2004. The Company has an option to extend the
second lease for an additional five year term. The Company also leases office
space in other cities for its sales personnel. The Company believes that these
existing facilities are adequate to meet its current foreseeable requirements
or that suitable additional or substitute space will be available on
commercially reasonable terms.


Legal Proceedings

     From time to time the Company has been, and expects to continue to be,
subject to legal proceedings and claims in the ordinary course of its business,
including claims of alleged infringement of third party trademarks and other
intellectual property rights by the Company and its licensees. Such claims,
even if not meritorious, could result in the expenditure of significant
financial and managerial resources. The Company is not aware of any legal
proceedings or claims that it believes will have, individually or in the
aggregate, a material adverse effect on its business, financial condition or
results of operations.


                                       42


                                  MANAGEMENT


Executive Officers and Directors

     The executive officers and directors of the Company, and their ages and
positions, are as follows:





            Name                Age                         Position
            ----                ---                         --------
                                 
David J. Orfao .............    39     President, Chief Executive Officer and Director
Joseph J. Allaire ..........    28     Chairman of the Board of Directors, Chief
                                       Technology Officer and Executive Vice President,
                                       Products
David A. Gerth .............    46     Vice President, Finance and Operations, Chief
                                       Financial Officer and Treasurer
Amy E. Lewis ...............    40     Vice President, Worldwide Sales
Jack P. Lull ...............    39     Vice President, Engineering and Development
Maria Morrissey ............    40     Vice President, Worldwide Services and Support
Jonathan A. Flint ..........    47     Director
John J. Gannon .............    44     Director
Thomas A. Herring ..........    47     Director
Mitchell Kapor .............    47     Director
Peter R. Roberts ...........    43     Director


     David J. Orfao has served the Company as President and Chief Executive
Officer and as a director since February 1997. From 1995 until December 1996,
Mr. Orfao served as Senior Vice President, Worldwide Sales, Marketing and
Service for SQA, Inc. From 1993 until 1995, he served as Senior Vice President,
Worldwide Sales, Support and Channel Marketing for Claris Corporation. Prior to
that, Mr. Orfao held a series of sales and operational positions of increasing
responsibility at Frame Technology Corporation since 1988.

     Joseph J. Allaire founded the Company in May 1995 and served as Chairman
of the Board of Directors, Chief Executive Officer and President from inception
to January 1997. Since January 1997, Mr. Allaire has continued to serve as
Chairman of the Board of Directors, as well as Chief Technology Officer and
Executive Vice President, Products. From September 1993 to June 1995, Mr.
Allaire performed software engineering services for several private companies.

     David A. Gerth has served the Company as Vice President, Finance and
Operations, Chief Financial Officer and Treasurer since April 1997. From
November 1995 to April 1997, Mr. Gerth served as Chief Financial Officer for
Visibility Software, Inc., a software company. From July 1995 to November 1995,
he served as Chief Financial Officer for Computron Software, Inc., a software
company. From April 1994 to July 1995, Mr. Gerth served as Director of Finance
for Powersoft Corporation. Prior to that, Mr. Gerth served in a number of
financial roles of increasing responsibility for Computervision Corporation
since 1981.

     Amy E. Lewis has served the Company as Vice President, Worldwide Sales
since April 1997. From June 1995 to March 1997, Ms. Lewis served as Director,
North America Field Sales for Claris Corporation. Prior to that, Ms. Lewis
served as Manager, North America Channel Sales for Apple Computer since April
1994. From February 1987 to December 1993, she was Director of Sales for
Farallon Communications, Inc., a networking hardware and software company.

     Jack P. Lull has served the Company as Vice President, Engineering and
Development since December 1996. From January 1996 to August 1996, Mr. Lull
served as Director of Development for Integrated Industrial Information, Inc.,
a computer consulting company. From January 1993 to December 1995, Mr. Lull
served as Director of Development for Powersoft Corporation.

     Maria Morrissey has served the Company as Vice President, Worldwide
Services and Support since September 1996. From February 1996 to July 1996, Ms.
Morrissey served as Vice President, Product Development


                                       43


for Computer Channel, Inc., an education software company. From December 1992
to January 1996, she served as Director, Professional Services for Powersoft
Corporation.

     Jonathan A. Flint has served as a director of the Company since June 1996.
Since June 1996, Mr. Flint has been a member of Polaris Venture Management Co.,
LLC, a management company affiliated with the Polaris entities. Prior to that,
Mr. Flint was a General Partner of certain funds managed by Burr, Egan, Deleage
& Co., a venture capital firm.

     John J. Gannon has served as a director of the Company since December
1996. Since June 1998, Mr. Gannon has served as Chief Financial Officer of
North Star Ventures Management, Inc., a management company affiliated with the
Polaris entities. From June 1996 to April 1998, Mr. Gannon served as the Chief
Financial Officer for Firefly Network, Inc., an Internet software company. From
October 1992 to June 1996, Mr. Gannon worked for Powersoft Corporation, where
he held several positions including Chief Financial Officer and Vice President
of Finance and Administration.

     Thomas A. Herring has served as a director of the Company since June 1997.
Since December 1997, Mr. Herring has served as Senior Vice President of
Compuware Corporation, which acquired Nu-Mega Technologies, Inc. ("Nu-Mega") in
December 1997. From May 1996 to December 1997, Mr. Herring was the President
and Chief Executive Officer of Nu-Mega. From July 1995 to June 1996, Mr.
Herring was Vice President of Corporate Marketing for Sybase. Prior to that, he
was Vice President, Worldwide Marketing and Business Development for Powersoft
Corporation since June 1990. Mr. Herring also serves as a director of PSW
Technologies, Inc.

     Mitchell Kapor has served as a director of the Company since March 1997.
Mr. Kapor co-founded the Electronic Frontier Foundation, a nonprofit Internet
organization, in 1990, and served as its Chairman from 1993 to 1995 and as a
director from 1995 to 1996. Mr. Kapor designed Lotus 1-2-3, and founded Lotus
Development Corporation in 1982 and served as its President and Chief Executive
Officer from 1982 to 1986. Mr. Kapor also serves as a director of RealNetworks,
Inc.

     Peter R. Roberts has served as a director of the Company since June 1997.
Since January 1993, Mr. Roberts has been a managing director of BancBoston
Ventures Inc., a private equity investment company.

     Executive officers of the Company are appointed by and serve at the
discretion of the Board of Directors. There are no family relationships among
any of the executive officers or directors of the Company.


Committees of the Board of Directors

     The Board of Directors has a Compensation Committee, which sets objectives
and policies for the Company's compensation programs for executives and key
employees. Such objectives and policies include, but are not limited to,
attracting and retaining superior talent, rewarding individual performance and
achieving the Company's financial goals. The Compensation Committee also
administers the Company's 1997 Stock Incentive Plan, 1998 Stock Incentive Plan
and 1998 Employee Stock Purchase Plan and approves the compensation of all
officers and key employees of the Company. The Compensation Committee currently
consists of Messrs. Flint and Gannon.

     The Board of Directors also has an Audit Committee, which reviews the
scope and results of the audit and other services provided by the independent
auditors. The Audit Committee currently consists of Messrs. Flint and Gannon.


Director Compensation

     Directors of the Company are reimbursed for expenses incurred in attending
meetings of the Board of Directors. Directors of the Company generally are not
paid any separate fees for serving as directors. On December 31, 1996, the
Company granted to Mr. Gannon an option to purchase 25,000 shares of Common
Stock at an exercise price of $.50 per share. On March 21, 1997, the Company
granted to Mr. Kapor an option to purchase 35,000 shares of Common Stock at an
exercise price of $.50 per share. On June 18, 1997, the Company granted to Mr.
Herring an option to purchase 25,000 shares of Common Stock at an exercise
price of $.50 per share. These options become exercisable for shares of Common
Stock not subject to repurchase by the Company according to the following
schedule: 25% of the option shares one year from the grant date, and 1/36 of
the remaining shares on the first of each month thereafter for 36 months. These
options have maximum terms of 10 years measured from the grant date, subject to
earlier termination following the cessation of the respective director's Board
service.


                                       44


Executive Compensation

     The following table sets forth the total compensation paid or accrued for
1997 for the Company's Chief Executive Officer and the four other most highly
compensated executive officers who were employed by the Company at December 31,
1997 (collectively, the "Named Executive Officers"):


                          Summary Compensation Table





                                                                                                 Long-Term
                                                                                                Compensation
                                                            Annual Compensation                    Awards
                                                   -------------------------------------   ---------------------
                                                                                            Number of Securities
           Name and Principal Position                   Salary              Bonus           Underlying Options
- ------------------------------------------------   -----------------   -----------------   ---------------------
                                                                                  
David J. Orfao .................................      $  134,155(1)       $  149,500(2)           560,000(3)
 President, Chief Executive Officer and Director
Joseph J. Allaire (4) ..........................      $  155,251          $   15,500                    0
 Chairman of the Board of Directors,
 Chief Technology Officer and
 Executive Vice President, Products
Amy E. Lewis ...................................      $   83,771(5)       $   59,700(6)           105,000
 Vice President, Worldwide Sales
Jack P. Lull ...................................      $  119,824          $   13,200                    0
 Vice President, Engineering and Development
Maria Morrissey ................................      $  120,152          $   18,200                    0
 Vice President, Worldwide Services and Support


- ------------
(1) David J. Orfao joined the Company as President and Chief Executive Officer
    in February 1997. Mr. Orfao's annualized 1997 salary was $160,000.

(2) Represents the intrinsic value of a below-market option granted to Mr.
    Orfao in 1998 in lieu of a cash bonus for services rendered in 1997.

(3) Includes 50,000 shares of Common Stock underlying a below-market
    option granted in 1998 in lieu of a cash bonus for services rendered in
    1997.

(4) Joseph J. Allaire served as President and Chief Executive Officer until
    February 1997.

(5) Amy E. Lewis joined the Company as Vice President, Worldwide Sales in April
    1997. Ms. Lewis' annualized 1997 salary was $110,000.  

(6) Represents bonuses and commissions.



                       Option Grants in Last Fiscal Year

     The following table sets forth grants of stock options to each of the
Named Executive Officers during 1997. No stock appreciation rights were granted
during 1997.





                                              Individual Grants
                            -----------------------------------------------------
                                                                                   Potential Realizable
                              Number of     Percent of                               Value at Assumed
                             Securities   Total Options    Exercise                   Annual Rates of
                             Underlying     Granted to     or Base                      Stock Price
                               Options     Employees in     Price     Expiration     Appreciation for
                               Granted     Fiscal Year    Per Share      Date         Option Term (1)
                            ------------ --------------- ----------- ------------ -----------------------
                                                                                       5%         10%
                                                                                  ----------- -----------
                                                                            
David J. Orfao ............    510,000         34.6%       $ 0.50       2/07/07    $160,368    $406,404
Joseph J. Allaire .........          0           --            --            --          --          --
Amy E. Lewis ..............    105,000          7.1%       $ 0.50       4/18/07    $ 33,017    $ 83,671
Jack P. Lull ..............          0           --            --            --          --          --
Maria Morrissey ...........          0           --            --            --          --          --


- ------------
(1) Amounts reported in these columns represent hypothetical values that may be
    realized upon exercise of the options immediately prior to the expiration
    of their term assuming the specified compound rates of appreciation (5%
    and 10%) compounded annually over the term of the option. These numbers
    are calculated based on rules promulgated by the Securities and Exchange
    Commission. Actual gains, if


                                       45


   any, on stock option exercises and Common Stock holdings are dependent on
   the timing of such exercise and the future performance of the Common Stock.
   There can be no assurance that the rates of appreciation assumed in this
   table can be achieved or that the amounts reflected will be received by the
   individuals.


                  Option Exercises and Fiscal Year-End Values

     The following table sets forth certain information regarding exercisable
and unexercisable stock options held as of December 31, 1997 by each of the
Named Executive Officers. There were no options exercised by the Named
Executive Officers in 1997.





                                      Number of Securities                  Value of Unexercised
                                     Underlying Unexercised                 In-the-Money Options
                                       Options at Year-End                 at Fiscal Year-End (1)
                               -----------------------------------   ----------------------------------
                                Exercisable     Unexercisable (2)     Exercisable     Unexercisable (2)
                               -------------   -------------------   -------------   ------------------
                                                                         
 David J. Orfao ............           --            510,000            $    --           $127,500
 Joseph J. Allaire .........          ---                 --            $    --           $     --
 Amy E. Lewis ..............           --            105,000            $    --           $ 26,250
 Jack P. Lull ..............       71,875            158,125            $17,969           $ 39,531
 Maria Morrissey ...........       35,625             78,375            $ 8,906           $ 19,594


- ------------
(1) There was no public trading market for the Common Stock as of December 31,
    1997. Accordingly, these values have been calculated by determining the
    difference between the estimated fair market value of the Company's Common
    Stock, as set by the Board of Directors, underlying the option as of
    December 31, 1997 ($0.75 per share) and the exercise price per share
    payable upon exercise of such options.

(2) These options were exercisable at December 31, 1997. However, shares of
    Common Stock issuable upon exercise of these options would be subject to the
    Company's right to repurchase  at the option exercise price. Such right of
    repurchase would expire according to the original option vesting schedule.


Severance Arrangement; Change in Control Arrangements

     Mr. Orfao is entitled to continue to receive his base salary and benefits
for 12 months in the event he is involuntarily terminated for reasons other
than cause. Additionally, Mr. Orfao is entitled to accelerated vesting of his
unvested options to purchase Common Stock in the event there is a change in
control, as defined in Mr. Orfao's option agreement, of the Company and (i) he
is terminated without cause within six months of the change in control, (ii) he
is not offered a position with the successor comparable to his current position
with the Company after the change in control, or (iii) he is removed from a
comparable position within six months of the change in control.

     The 1997 Stock Incentive Plan and the underlying option agreements provide
for the accelerated vesting of all unvested options and other rights granted
pursuant to the plan in the event there is a merger or consolidation involving
the Company, unless appropriate provision shall be made for outstanding options
and other rights by the substitution of options, stock appreciation rights and
appropriate voting common stock of the corporation surviving any such merger or
consolidation (or the parent of such surviving corporation).


Benefit Plans


 1997 Stock Incentive Plan
     In 1997, the Board of Directors of the Company adopted and the Company's
stockholders approved the 1997 Stock Incentive Plan (as amended, the "1997
Option Plan"). A total of 1,726,000 shares of Common Stock have been reserved
for issuance under the 1997 Option Plan. The 1997 Option Plan authorizes (i)
the grant of options to purchase Common Stock intended to qualify as incentive
stock options ("Incentive Options"), as defined in Section 422 of the Internal
Revenue Code of 1986, as amended (the "Code") and (ii) the grant of options
that do not so qualify ("Nonqualified Options"). The exercise price of
Incentive Options granted under the 1997 Option Plan must be at least equal to
the fair market value of the Common Stock of the Company on the date of grant.
The exercise price of Incentive Options granted to an optionee who owns stock
possessing more than 10% of the voting power of the Company's outstanding
capital stock must be at least equal to 110% of the fair market value of the
Common Stock on the date of grant, and such optionee must exercise his or her
Option within five years from the date of the grant of such Option. The
exercise price of Nonqualified Options granted under the 1997 Option Plan must
be at least equal to 50% of the fair market value of the Common Stock on the
date of grant. The 1997 Option Plan provides, that, upon a merger or
consolidation of the Company, all outstanding Plan options and other


                                       46


awards must be substituted for with similar options or awards of the
corporation surviving any such merger or consolidation, or such options or
awards shall become immediately exercisable in full. The 1997 Option Plan also
provides for awards of stock appreciation rights, performance shares,
restricted stock and other stock-based awards.

     The 1997 Option Plan is administered by the Compensation Committee. The
Compensation Committee selects the individuals to whom options will be granted
and determines the option exercise price and other terms of each award, subject
to the provisions of the 1997 Option Plan. Incentive Options may be granted
under the 1997 Option Plan to key employees of the Company and its affiliates
within the meaning of the Code, including officers and directors of the Company
and its affiliates who are also employees. Nonqualified Options may be granted
under the 1997 Option Plan to officers and other employees and to directors and
other individuals providing services to the Company, whether or not they are
employees of the Company.


 1998 Stock Incentive Plan
     The Company expects that, before the consummation of the Offering, the
Company's stockholders will approve the 1998 Stock Incentive Plan (the "1998
Option Plan"), which has been approved by the Board of Directors. A total of
1,900,000 shares of Common Stock have been reserved for issuance under the 1998
Option Plan. The 1998 Option Plan authorizes the grant of Incentive Options and
Nonqualified Options. The exercise price of Incentive Options granted under the
1998 Option Plan must be at least equal to the fair market value of the Common
Stock of the Company on the date of grant. The exercise price of Incentive
Options granted to an optionee who owns stock possessing more than 10% of the
voting power of the Company's outstanding capital stock must be at least equal
to 110% of the fair market value of the Common Stock on the date of grant, and
such optionee must exercise his or her Option within five years from the date
of the grant of such Option. There are no limits on the exercise price of
Nonqualified Options granted under the 1998 Option Plan. The 1998 Option Plan
provides, that, upon a change in control of the Company, all outstanding Plan
options and other awards (i) may be substituted for similar options or awards
of the corporation surviving any such change in control, (ii) may become
immediately exercisable in full or (iii) terminate as of the effective date of
such change in control, provided that the holders of such options or awards
have the right to exercise such options or awards to the extent the same are
then exercisable. The 1998 Option Plan also provides for awards of stock
appreciation rights, performance shares, restricted stock and other stock-based
awards.

     The 1998 Option Plan is administered by the Compensation Committee. The
Compensation Committee selects the individuals to whom options will be granted
and determines the option exercise price and other terms of each award, subject
to the provisions of the 1998 Option Plan. Incentive Options may be granted
under the 1998 Option Plan to key employees of the Company and its affiliates
within the meaning of the Code, including officers and directors of the Company
and its affiliates who are also employees. Nonqualified Options may be granted
under the 1998 Option Plan to directors, officers and employees of the Company
and other individuals providing services to the Company.


 1998 Employee Stock Purchase Plan
     The Company expects that, before the consummation of the Offering, the
Company's stockholders will approve the 1998 Employee Stock Purchase Plan (the
"Stock Purchase Plan"), which has been approved by the Board of Directors. The
Stock Purchase Plan will authorize the issuance of up to an aggregate of
300,000 shares of Common Stock to participating employees. The Stock Purchase
Plan will be administered by the Compensation Committee.

     Under the terms of the Stock Purchase Plan, all employees of the Company
(other than seasonal employees) who have completed three months of employment
with the Company and whose customary employment is more than part-time (i.e.
more than 20 hours per week and more than five months in the calendar year)
will be eligible to participate in the Stock Purchase Plan. Employees who own
stock, and/or hold outstanding options to purchase stock, representing 5% or
more of the total combined voting power or value of all classes of stock of the
Company will not be eligible to participate in the Stock Purchase Plan.

     The right to purchase Common Stock under the Stock Purchase Plan will be
made available through a series of offerings (each, an "Offering Period"). On
the first day of an Offering Period, the Company will grant to each eligible
employee who has elected in writing to participate in the Stock Purchase Plan
an option to purchase shares of Common Stock. The employee will be required to
authorize an amount (between 1% and 10% of the employee's compensation) to be
deducted by the Company from the employee's pay during the Offering Period. On
the last


                                       47


day of the Offering Period, the employee will be deemed to have exercised the
option, at the option exercise price, to the extent of accumulated payroll
deductions. Under the terms of the Stock Purchase Plan, the option exercise
price is an amount equal to 85% of the fair market value of one share of Common
Stock on either the first or last day of the Offering Period, whichever is
lower.

     No employee may be granted an option that would permit the employee's
rights to purchase Common Stock to accrue at a rate in excess of $25,000 of the
fair market value of the Common Stock, determined as of the date the option is
granted, in any calendar year.

     The Company has made no determination as to when the first Offering Period
under the Stock Purchase Plan will commence.


     Allaire Corporation 401(k) Plan
     The Company maintains the Allaire Corporation 401(k) plan (the "401(k)
Plan"), qualified under Section 401(k) of the Code. All employees of the
Company who are at least 21 years of age are eligible to make salary reduction
contributions pursuant to the 401(k) Plan. A participant may contribute a
maximum of 15% of his or her pre-tax salary, commissions and bonuses through
payroll deductions (up to the statutorily prescribed annual limit of $10,000 in
1998) to the 401(k) Plan. The percentage elected by more highly compensated
participants may be required to be lower. The Company may also make
discretionary profit-sharing contributions on behalf of participants (i) who
are at least 21 years of age and (ii) who either have completed at least 500
hours of service during the fiscal year or are employed by the Company on the
last day of the fiscal year. Any profit-sharing contribution is allocated to
eligible participants as a percentage of their total compensation (up to the
statutorily prescribed maximum of $160,000 in 1998). While a participant's
contribution amount is always 100% vested, the amount attributable to Company
profit sharing contributions is not fully vested until the participant has
three full years of service with the Company. The Company determines the level
of the discretionary contributions on an annual basis. Through June 30, 1998,
the Company made no profit-sharing contributions to the 401(k) Plan.


Compensation Committee Interlocks and Insider Participation

     The Compensation Committee takes recommendations concerning salaries and
incentive compensation for employees of and consultants to the Company and
administers and grants stock options pursuant to the Company's stock option
plan. No executive officer of the Company has served as a director or member of
the compensation committee (or other committee serving an equivalent function)
of any other entity, whose executive officers served as a director of or member
of the Compensation Committee of the Company.

 

                                       48


                             CERTAIN TRANSACTIONS


Organization of the Company

     In connection with the formation of the Company, the Company issued
2,040,000 shares of Common Stock to founder Joseph J. Allaire for cash
consideration of $51,000, and 40,000 shares to Jeremy D. Allaire, the brother
of Joseph J. Allaire, for cash consideration of $1,000. Prior to the closing of
the Offering, Joseph J. Allaire's shares were subject to a stock restriction
agreement.


Sales of Stock

     Beginning in June 1996, the Company issued an aggregate of 514,306 shares
of the Company's Series B Redeemable Convertible Preferred Stock ("Series B
Preferred Stock") to private investors for aggregate consideration of
$2,324,664. The Company issued 364,684 shares of Series B Preferred Stock to
Polaris Venture Partners Limited Partnership ("Polaris Venture Partners") for
$1,648,372, and 22,484 shares of Series B Preferred Stock to Polaris Venture
Partners Founders' Fund Limited Partnership ("Polaris Founders' Fund"; and
together with Polaris Venture Partners, the "Polaris entities") for $101,628.
The Polaris entities own beneficially more than 5% of the outstanding shares of
stock of the Company and Jonathan A. Flint, a director of the Company, is a
member of the limited liability company that manages the Polaris entities.
Pursuant to the Company's Certificate of Incorporation, each share of Series B
Preferred Stock will automatically convert into two shares of Common Stock upon
the closing of the Offering.

     Beginning in June 1996, the Company issued an aggregate of 169,200 shares
of the Company's Series C Redeemable Convertible Preferred Stock ("Series C
Preferred Stock") to private investors for aggregate consideration of $999,972.
The Company issued 79,687 shares of Series C Preferred Stock for $470,950 to
Polaris Venture Partners and 4,913 shares of Series C Preferred Stock for
$29,036 to Polaris Founders' Fund. The Company also issued 84,600 shares of
Series C Preferred Stock in April 1997 for $499,986 to Mitchell Kapor, a
director of the Company. Pursuant to the Company's Certificate of
Incorporation, each share of Series C Preferred Stock will automatically
convert into two shares of Common Stock upon the closing of the Offering.

     In May and June 1997, the Company issued an aggregate of 2,336,909 shares
of the Company's Series D Redeemable Convertible Preferred Stock ("Series D
Preferred Stock") to private investors for aggregate consideration of
$9,347,636. In this transaction, the Company issued 57,894 shares of Series D
Preferred Stock for $231,576 to Mitchell Kapor, 413,910 shares of Series D
Preferred Stock for $1,655,640 to Polaris Venture Partners, 23,590 shares of
Series D Preferred Stock for $94,360 to Polaris Founders' Fund, and 1,000,000
shares of Series D Preferred Stock for $4,000,000 to BancBoston Ventures Inc.
("BancBoston"). BancBoston owns beneficially more than 5% of the outstanding
shares of stock of the Company, and Peter R. Roberts, a director of the
Company, is a managing director of BancBoston. Pursuant to the Company's
Certificate of Incorporation, each share of Series D Preferred Stock will
automatically convert into one share of Common Stock upon the closing of the
Offering. Two months prior to the issuance of the Series D Preferred Stock,
Polaris Venture Partners lent the Company $238,412 pursuant to a Promissory
Note at an interest rate of 10%, and Polaris Founders' Fund lent the Company
$13,588 pursuant to a Promissory Note at an interest rate of 10% (collectively,
the "Polaris Notes"). The Polaris Notes were converted in connection with the
issuance of Series D Preferred Stock to the Polaris entities.


Issuance of Warrants

     In connection with the issuance of the Polaris Notes, in March 1997 the
Company issued a warrant to Polaris Venture Partners (the "Polaris Venture
Partners Warrant") to purchase 5,960 shares of Common Stock at an exercise
price of $4.00 per share, and a warrant to Polaris Founders' Fund (the "Polaris
Founders' Warrant") to purchase 340 shares of Common Stock at an exercise price
of $4.00 per share. Both the Polaris Venture Partners Warrant and the Polaris
Founders' Fund Warrant are currently exercisable in whole or in part, at any
time or from time to time, until March 7, 2002, and both contain certain
protections against dilution resulting from stock splits, stock dividends and
similar events.


                                       49


Stock Restriction Agreement

     In May 1997, the Polaris entities, BancBoston and certain other
stockholders (collectively, the "Holders"), Joseph J. Allaire and the Company
entered into an amended and restated stock restriction agreement (the "Stock
Restriction Agreement"). Pursuant to the Stock Restriction Agreement, the
Company and the Holders have a right of participation in and a right of first
refusal with respect to certain sales of shares of Common Stock by Mr. Allaire.
The agreement also grants the Company the right to purchase a certain number of
Mr. Allaire's shares, at a price of $2.26 per share, in the event he ceases to
be affiliated with the Company. In addition, the parties agreed to fix the
number of directors of the Company at seven and to elect to the Board of
Directors the following individuals: (i) Mr. Allaire, for as long as he is
affiliated with the Company; (ii) one member designated by Polaris Venture
Partners; (iii) one member designated by BancBoston; (iv) the Company's Chief
Executive Officer; (v) John J. Gannon; and (vi) Mitchell Kapor. The directors
designated pursuant to this agreement were Joseph J. Allaire, Jonathan A.
Flint, Peter R. Roberts, David J. Orfao, John J. Gannon and Mitchell Kapor. The
Stock Restriction Agreement will automatically terminate upon the closing of
the Offering. This termination will eliminate the Company's right to purchase
any of Mr. Allaire's remaining 340,000 unvested shares of Common Stock.


Yesler Software, Inc.

     The Company is a party to certain agreements with Yesler Software, Inc.
("Yesler"). Initially capitalized in July 1998, Yesler was created to develop,
market and sell a commercial software application, conceived by the Company,
and designed for use by end-users to create multimedia web-based presentations
(the "Yesler Software"). The principal stockholders of Yesler are the Company,
Weld, Brown LLC ("Weld Brown") and the Polaris entities.

     The Company acquired its ownership interest in Yesler pursuant to a
Contribution and Restricted Stock Purchase Agreement dated July 14, 1998,
between the Company and Yesler (the "Yesler Agreement"). Pursuant to the Yesler
Agreement, the Company acquired 907,591 shares of Yesler common stock,
representing on that date approximately 34% of the outstanding shares of
capital stock of Yesler. The stock acquired by the Company is subject to
vesting requirements, a right of repurchase by Yesler and certain transfer
restrictions. In exchange for the shares of Yesler common stock, the Company
assigned its rights to theYesler Software source code to Yesler, agreed to
provide Yesler with technical, sales and marketing support and agreed not to
compete with Yesler. Also in connection with its acquisition of the Yesler
common stock, the Company entered into an OEM Agreement with Yesler whereby the
Company granted Yesler the right to obtain, at a 95% discount, certain of the
Company's commercial software products for distribution together with the
Yesler Software as a single commercial unit. In addition, the Company entered
into a Voting Agreement with Weld Brown and the Polaris entities which grants
the Company the right to designate one member of Yesler's four-person board of
directors. The Company's designee to the Yesler board is Joseph J. Allaire.
Yesler also granted the Company registration, information and certain other
rights pursuant to an Investor Rights Agreement among Yesler, the Company, Weld
Brown and the Polaris entities. In August 1998, the Company transferred 76,903
shares of Yesler common stock owned by the Company to three of its employees,
including 38,457 shares of Yesler common stock to Maria Morrissey, Vice
President, Worldwide Services and Support. The fair value of the shares
transferred was not material at the time of transfer.

     On the date the Company entered into the Yesler Agreement, the Polaris
entities purchased for $750,000 preferred stock of Yesler representing
approximately 33% of the outstanding shares of capital stock of Yesler on that
date. Jonathan A. Flint, a director of the Company, is a director of Yesler.
See Note 13 of Notes to Financial Statements.

     The Company believes that all transactions set forth above were made on
terms no less favorable to the Company than would have been obtained from
unaffiliated third parties.


                                       50


                            PRINCIPAL STOCKHOLDERS

     The following table sets forth certain information regarding beneficial
ownership of the Company's Common Stock as of June 30, 1998, and as adjusted to
reflect the sale of the shares of Common Stock offered hereby, by: (i) each
person known by the Company to be the beneficial owner of more than 5% of the
Company's Common Stock; (ii) each Named Executive Officer; (iii) each of the
Company's directors; and (iv) all executive officers and directors as a group.





                                                                              Percentage of Common
                                                                             Stock Outstanding (3)
                                                                             ----------------------
                                                      Number of Shares         Before       After
          Name of Beneficial Owner (1)             Beneficially Owned (2)     Offering     Offering
- -----------------------------------------------   ------------------------   ----------   ---------
                                                                                 
Joseph J. Allaire (4) .........................           2,005,000              25.2%
Entities affiliated with Polaris Venture
  Management Co., LLC (5) .....................           1,387,336              17.4%
Jonathan A. Flint (6) .........................           1,387,336              17.4%
BancBoston Ventures Inc. (7) ..................           1,000,000              12.6%
Peter R. Roberts (8) ..........................           1,000,000              12.6%
David J. Orfao (9) ............................             305,000               3.8%
Amy E. Lewis (10) .............................             105,000               1.3%
Jack P. Lull (11) .............................             111,541               1.4%
Maria Morrissey (12) ..........................              57,000                 *
John J. Gannon (13) ...........................              13,542                 *
Thomas A. Herring (14) ........................              25,000                 *
Mitchell Kapor (15) ...........................             262,094               3.3%
All executive officers and directors as a group
 (11 persons)(16) .............................           5,376,513              66.5%


- ------------
* Represents beneficial ownership of less than 1%.

 (1) Unless otherwise noted below, the address of each person listed on the
     table is c/o Allaire Corporation, One Alewife Center, Cambridge, MA 02140.
      

 (2) Beneficial ownership is determined in accordance with the rules of the
     Securities and Exchange Commission. In computing the number of shares
     beneficially owned by a person and the percentage ownership of that
     person, shares of Common Stock issuable by the Company pursuant to options
     held by the person which may be exercised within 60 days after June 30,
     1998 for shares of Common Stock not subject to repurchase by the Company
     ("Presently Exercisable Options") or pursuant to warrants held by the
     person which may be exercised within 60 days after June 30, 1998
     ("Presently Exercisable Warrants") are deemed to be outstanding and to be
     beneficially owned by the person holding such options or warrants for
     purposes of computing the number of shares beneficially owned and the
     percentage of such person or entity holding such securities but are not
     outstanding for the purpose of computing the percentage of any other
     person or entity. Except as otherwise indicated, each stockholder named in
     the table has sole voting and investment power with respect to the shares
     set forth opposite such stockholder's name.

 (3) For purposes of calculating the percentage beneficially owned, the number
     of shares deemed outstanding before the Offering includes: (i) 4,139,386
     shares of Common Stock outstanding as of June 30, 1998; and (ii) 3,818,347
     shares of Common Stock issuable upon the conversion of Preferred Stock;
     and (iii) the Presently Exercisable Options and Presently Exercisable
     Warrants held by that person.

 (4) Includes 140,000 shares of Common Stock held by Mr. Allaire that are
     subject to options held by Jeremy Allaire, Adam Berrey and Simeon
     Simeonov, each of whom are employees of the Company.

 (5) Polaris Venture Management Co., LLC manages Polaris Venture Partners and
     Polaris Founders' Fund. Includes 1,302,652 shares of Common Stock issuable
     upon the conversion of Preferred Stock owned by Polaris Venture Partners
     and 5,960 shares of Common Stock issuable upon the exercise of Presently
     Exercisable Warrants owned by Polaris Venture Partners, as well as 78,384
     shares issuable upon the conversion of Preferred Stock owned by Polaris
     Founders' Fund and 340 shares of Common Stock issuable


                                       51


     upon the exercise of Presently Exercisable Warrants owned by Polaris
     Founders' Fund. Mr. Flint, a director of the Company, is a member of
     Polaris Venture Management Co., LLC and has shared voting and investment
     power with respect to the shares held by the Polaris entities. However,
     Mr. Flint disclaims his beneficial ownership of all such shares, except to
     the extent of his pecuniary interest therein. The address of Polaris
     Venture Management Co., LLC is 1000 Winter Street, Suite 3350, Waltham, MA
     02154.

 (6) Includes shares owned beneficially by Polaris Venture Management Co., LLC
     (see note 5). Mr. Flint's address is 1000 Winter Street, Suite 3350,
     Waltham, MA 02154.

 (7) Includes 1,000,000 shares of Common Stock issuable upon the conversion of
     Preferred Stock owned by BancBoston. Mr. Roberts, a director of the
     Company, is a managing director of BancBoston and has shared voting and
     investment power with respect to the shares held by BancBoston. However,
     Mr. Roberts disclaims beneficial ownership of all such shares, except to
     the extent of his pecuniary interest therein. The address of BancBoston is
     175 Federal Street, Boston, MA 02110.

 (8) Includes shares owned beneficially by BancBoston (see note 7). Mr.
     Roberts' address is 175 Federal Street, Boston, MA 02110.

 (9) Includes 85,000 shares of Common Stock which are subject to the Company's
     right of repurchase as of June 30, 1998.

(10) Includes 74,375 shares of Common Stock which are subject to the Company's
     right of repurchase as of June 30, 1998.

(11) Includes 110,208 shares of Common Stock issuable upon the exercise of
     Presently Exercisable Options. Also includes 1,333 shares of Common Stock
     issuable upon the exercise of Presently Exercisable Options held by Mr.
     Lull's wife.

(12) Includes 7,125 shares of Common Stock which are subject to the Company's
     right of repurchase as of June 30, 1998.

(13) Includes 13,542 shares of Common Stock issuable upon the exercise of
     Presently Exercisable Options. Mr. Gannon's address is 1000 Winter Street,
     Suite 3350, Waltham, MA 02154.

(14) Includes 18,750 shares of Common Stock which are subject to the Company's
     right of repurchase as of June 30, 1998. Mr. Herring's address is 9
     Townsend West, Nashua, NH 03063.

(15) Includes 35,000 shares of Common Stock, of which 24,063 are subject to the
     Company's right of repurchase as of June 30, 1998, and 227,094 shares of
     Common Stock issuable upon the conversion of Preferred Stock. Mr. Kapor's
     address is 238 Main Street, Suite 400, Cambridge, MA 02142.

(16) Includes 2,637,000 shares of Common Stock, of which 283,688 shares are
     subject to the Company's right of repurchase as of June 30, 1998,
     2,608,130 are issuable upon conversion of Preferred Stock, 125,083 shares
     are issuable upon the exercise of Presently Exercisable Options and 6,300
     shares are issuable upon the exercise of Presently Exercisable Warrants.

 

                                       52


                         DESCRIPTION OF CAPITAL STOCK


     The authorized capital stock of the Company consists of 35,000,000 shares
of common stock, with a par value of $.01 ("Common Stock"), and 5,000,000
shares of preferred stock, with a par value of $.01 per share ("Preferred
Stock"). Of the 5,000,000 shares of authorized Preferred Stock, 1,616,494
shares are undesignated and available for issuance.


Common Stock

     As of June 30, 1998, there were 7,957,733 shares of Common Stock
outstanding and held of record by 76 stockholders, after giving effect to the
conversion of all outstanding shares of Preferred Stock upon the closing of the
Offering. Based upon the number of shares outstanding as of that date and
giving effect to the issuance of the shares of Common Stock offered by the
Company hereby, there will be            shares of Common Stock outstanding
upon the closing of the Offering.

     Holders of Common Stock are entitled to one vote per share for each share
held of record on all matters submitted to a vote of stockholders. Subject to
preferences that may be applicable to the holders of Preferred Stock that may
be issued, the holders of Common Stock are entitled to receive such lawful
dividends as may be declared by the Board of Directors. In the event of a
liquidation, dissolution or winding up of the affairs of the Company, whether
voluntary or involuntary, and subject to the rights of the holders of
outstanding Preferred Stock, if any, the holders of Common Stock will be
entitled to receive pro rata all of the remaining assets of the Company
available for distribution to its stockholders. The Common Stock has no
preemptive, redemption, conversion or subscription rights. All outstanding
shares of Common Stock are fully paid and non-assessable. The shares of Common
Stock to be issued by the Company in the Offering will be fully paid and
non-assessable.


Preferred Stock

     The Company has authorized four series of Preferred Stock, consisting of
200,000 shares of Series A Preferred Stock, 514,306 shares of Series B
Preferred Stock, 169,200 shares of Series C Preferred Stock and 2,500,000
shares of Series D Preferred Stock. All outstanding shares of Series A, B, C
and D Preferred Stock will be automatically converted into an aggregate of
3,818,347 shares of Common Stock upon the closing of the Offering.

     The Board of Directors is authorized, subject to any limitations
prescribed by Delaware law, to provide for the issuance of Preferred Stock in
one or more series, to establish from time to time the number of shares to be
included in each series and to fix the voting powers, preferences,
qualifications and special or relative rights or privileges thereof. The Board
of Directors is authorized to issue Preferred Stock with voting, conversion and
other rights and preferences that could adversely affect the voting power or
other rights of the holders of Common Stock. Although the Company has no
current plans to issue any Preferred Stock, the issuance of Preferred Stock or
of rights to purchase Preferred Stock could have the effect of making it more
difficult for a third party to acquire, or of discouraging a third party from
attempting to acquire, a majority of the outstanding voting stock of the
Company.


Warrants

     As of June 30, 1998, the Company had outstanding a warrant to purchase
17,699 shares of Series A Preferred Stock at an exercise price of $4.52 per
share. The warrant is currently exercisable in whole or in part, at any time or
from time to time until five years from the effective date of the Offering.
Upon the closing of the Offering, this outstanding warrant will automatically
convert into a warrant to purchase an aggregate of 35,398 shares of Common
Stock at an exercise price of $2.26 per share. The warrant contains certain
protections against dilution resulting from stock splits, stock dividends and
similar events. The warrant may be exercised for cash or pursuant to certain
cashless exercise provisions.

     As of June 30, 1998, the Company also had outstanding four warrants to
purchase an aggregate of 14,899 shares of Common Stock. Two warrants are to
purchase an aggregate of 8,599 shares of Common Stock at an exercise price of
$2.03 per share, and are currently exercisable in whole or in part, at any time
or from time to time, until December 31, 2001. Two warrants are to purchase an
aggregate of 6,300 shares of Common Stock at an exercise price of $4.00 per
share, and are currently exercisable in whole or in part, at any time or from
time


                                       53


to time, until March 7, 2002, and contain certain protections against dilution
resulting from stock splits, stock dividends and similar events.


Registration Rights

     Pursuant to a registration rights agreement among the Company and the
holders of an aggregate of 3,077,630 shares of Preferred Stock which will
automatically convert in the aggregate to 3,818,347 shares of Common Stock upon
consummation of the Offering, the holders of warrants exercisable for 14,899
shares of Common Stock, and the holder of a warrant exercisable for 17,699
shares of Series A Preferred Stock which will automatically convert to a
warrant to purchase 35,398 shares of Common Stock upon the consummation of the
Offering (together the "Registration Rights Holders"), such holders are
entitled to certain rights with respect to the registration of such shares
under the Securities Act.

     If the Company proposes to register any of its securities under the
Securities Act, either for its own account or for the account of other security
holders, the Registration Rights Holders are entitled to notice of such
registration and to include their shares of Common Stock in such registration.
However, in the event of a registration pursuant to an underwritten public
offering of Common Stock, the underwriters shall have the right, subject to
certain conditions, to limit the number of shares included in such
registration.

     The holders of more than 50% of the then-outstanding shares of Common
Stock held by all of the Registration Rights Holders are entitled, at any time
beginning at the earlier of 180 days after the Company's initial underwritten
public offering or June 30, 2000, to request that the Company file a
registration statement under the Securities Act covering the sale of some or
all of the shares held by the requesting holder or holders, provided, however,
that no such request may be made within 120 days of the filing of a
registration statement by the Company in which such requesting stockholders
were permitted to include their shares. Upon the receipt of such a request, the
Company is required to use commercially reasonable efforts to effect such
registration. The Company is not required to effect more than two such demand
registrations.

     Once the Company has qualified to use Form S-3 to register securities
under the Securities Act, the Registration Rights Holders shall have the right
to request that the Company file a registration statement on Form S-3 or any
successor thereto for a public offering of all or any portion of their shares,
provided that the reasonably anticipated aggregate price to the public of such
offering would exceed $1,000,000. The Company shall not be required to effect a
registration in this manner more than once in any 12-month period.

     In general, all fees, costs and expenses of such registrations (other than
insurance costs and fees and disbursements of counsel to the selling
stockholders) will be borne by the Company. The Company has agreed to indemnify
the Registration Rights Holders against, and provide contribution with respect
to, certain liabilities relating to any registration in which any shares of
Registration Rights Holders are sold under the Securities Act.


Anti-Takeover Effects of Provisions of the Company's Amended and Restated
Articles of Incorporation and Amended and Restated By-Laws and Delaware Law

     The Company's Amended and Restated Certificate of Incorporation (the
"Certificate") and the Company's Amended and Restated By-Laws (the "By-Laws")
and Delaware Law contain certain provisions that could be deemed to have
anti-takeover effects and that could discourage, delay, or prevent a change in
control of the Company or an acquisition of the Company at a price which many
stockholders may find attractive. The existence of these provisions could limit
the price that investors might be willing to pay in the future for shares of
Common Stock.

     Amended and Restated Certificate of Incorporation and By-Laws
     The By-Laws provide that, except as otherwise provided by law or the
Certificate, newly created directorships resulting from an increase in the
authorized number of directors or vacancies on the Board resulting from death,
resignation, disqualification or removal of directors or any other cause may be
filled only by the Board (and not by the stockholders unless there are no
directors in office), provided that a quorum is then in office and present, or
by a majority of the directors then in office, if less than a quorum is then in
office, or by the sole remaining director. These provisions prevent a
stockholder from enlarging the Board and filling the new directorships with
such stockholder's own nominees without Board approval.

     The provisions of the By-Laws governing the removal of directors and the
filling of vacancies may have the effect of discouraging a third party from
initiating a proxy contest, making a tender offer or otherwise attempting


                                       54


to gain control of the Company, or of attempting to change the composition or
policies of the Board, even though such attempts might be beneficial to the
Company or its stockholders.

     The Certificate and the By-Laws provide that, unless otherwise prescribed
by law or the Certificate, (i) only a majority of the Board, or the Chairman of
the Board or the President is able to call a special meeting of stockholders;
and (ii) stockholder action may be taken only at a duly called and convened
annual or special meeting of stockholders and may not be taken by written
consent. These provisions, taken together, prevent stockholders from forcing
consideration by the stockholders of stockholder proposals over the opposition
of the Board, except at an annual meeting.

     The By-Laws also establish an advance notice procedure for stockholders to
make nominations of candidates for election as director, or to bring other
business before an annual meeting of stockholders of the Company (the "Notice
Procedure"). The Notice Procedure provides that, unless otherwise prescribed by
law or the Certificate, only persons who are nominated by or at the direction
of the Board or by a stockholder who has given timely written notice to the
Secretary of the Company prior to the meeting at which directors are to be
elected will be eligible for election as directors of the Company. The Notice
Procedure provides that at an annual meeting only such business may be
conducted as has been brought before the meeting by, or at the direction of,
the Board, or by a stockholder who has given timely written notice to the
Secretary of the Company of such stockholder's intention to bring such business
before such meeting. Under the Notice Procedure, notice of stockholder
nominations or proposals to be made (a) at an annual or special meeting in lieu
of an annual meeting must be received by the Company not less than 60 days nor
more than 90 days prior to the scheduled date of the meeting (or, if less than
70 days notice or prior public disclosure of the date of the meeting is given,
then not later than the 10th day following the earlier of (i) the day such
notice was mailed or (ii) the day such public disclosure was made) or (b) at a
special meeting (other than a special meeting in lieu of an annual meeting),
not later than the 10th day following the earlier of (i) the day such notice
was mailed or (ii) the day such public disclosure was made. These notices must
contain certain prescribed information.

     The Notice Procedure affords the Board an opportunity to consider the
qualifications of proposed director nominees or the merit of stockholder
proposals, and, to the extent deemed appropriate by the Board, to inform
stockholders about such matters, and also provides a more orderly procedure for
conducting annual meetings of stockholders. Although the By-Laws do not give
the Board any power to approve or disapprove stockholder nominations for the
election of directors or proposals for action, the foregoing provisions may
have the effect of precluding a contest for the election of directors or the
consideration of stockholder proposals and of deterring a third party from
conducting a solicitation of proxies to elect its own slate of directors or to
approve its own proposal if the proper advance notice procedures are not
followed, without regard to whether consideration of such nominees or proposals
might be harmful or beneficial to the Company and its stockholders.


     Delaware Law
     The Company is subject to Section 203 of the Delaware General Corporation
Law which, subject to certain exceptions, prohibits a Delaware corporation from
engaging in any business combination with any interested stockholder for a
period of three years following the date that such stockholder became an
interested stockholder, unless (i) prior to such date, the board of directors
of the corporation approved either the business combination or the transaction
which resulted in the stockholder becoming an interested stockholder; (ii) upon
consummation of the transaction which resulted in the stockholder becoming an
interested stockholder, the interested stockholder owned at least 85% of the
voting stock of the corporation outstanding at the time the transaction
commenced, excluding for purposes of determining the number of shares
outstanding those shares owned (x) by persons who are directors and also
officers and (y) by employee stock plans in which employee participants do not
have the right to determine confidentially whether shares held subject to the
plan will be tendered in a tender or exchange offer; or (iii) on or subsequent
to such date, the business combination is approved by the board of directors
and authorized at an annual or special meeting of stockholders, and not by
written consent, by the affirmative vote of at least two-thirds of the
outstanding voting stock which is not owned by the interested stockholder. The
application of Section 203 may limit the ability of stockholders to approve a
transaction that they may deem to be in their best interests.

     Section 203 defines "business combination" to include (i) any merger or
consolidation involving the corporation and the interested stockholder; (ii)
any sale, transfer, pledge or other disposition of 10% or more of


                                       55


the assets of the corporation to or with the interested stockholder; (iii)
subject to certain exceptions, any transaction which results in the issuance or
transfer by the corporation of any stock of the corporation to the interested
stockholder; (iv) any transaction involving the corporation which has the
effect of increasing the proportionate share of the stock of any class or
series of the corporation beneficially owned by the interested stockholder; or
(v) the receipt by the interested stockholder of the benefit of any loans,
advances, guarantees, pledges or other financial benefits provided by or
through the corporation. In general, Section 203 defines an "interested
stockholder" as any entity or person beneficially owning 15% or more of the
outstanding voting stock of the corporation and any entity or person associated
with, affiliated with or controlling or controlled by such entity or person.


Limitation of Liability

     The Certificate provides that no director of the Company shall be
personally liable to the Company or to its stockholders for monetary damages
for breach of fiduciary duty as a director, except that the limitation shall
not eliminate or limit liability to the extent that the elimination or
limitation of such liability is not permitted by the Delaware General
Corporation Law as the same exists or may hereafter be amended.

     The Certificate further provides for the indemnification of the Company's
directors and officers to the fullest extent permitted by Section 145 of the
Delaware General Corporation Law, including circumstances in which
indemnification is otherwise discretionary. A principal effect of these
provisions is to limit or eliminate the potential liability of the Company's
directors for monetary damages arising from breaches of their duty of care,
subject to certain exceptions. These provisions may also shield directors from
liability under federal and state securities laws.


Stock Transfer Agent

     The transfer agent and registrar for the Common Stock is Boston EquiServe
L.P.

                                       56


                        SHARES ELIGIBLE FOR FUTURE SALE

     Prior to the Offering, there has been no market for the Common Stock of
the Company. Future sales of substantial amounts of Common Stock in the public
market could adversely affect prevailing market prices from time to time.
Furthermore, since only a limited number of shares will be available for sale
shortly after the Offering because of certain contractual and legal
restrictions on resale (as described below), sales of substantial amounts of
Common Stock of the Company in the public market after the restrictions lapse
could adversely affect the prevailing market price and the ability of the
Company to raise equity capital in the future.

     Upon completion of the Offering (based on shares outstanding at June 30,
1998), the Company will have outstanding an aggregate of      shares of Common
Stock, assuming no exercise of the Underwriters' over-allotment option and no
exercise of outstanding options or warrants. Of these shares, the        shares
sold in the Offering will be freely tradable without restrictions or further
registration under the Securities Act, unless such shares are purchased by an
existing "affiliate" of the Company as that term is defined in Rule 144 under
the Securities Act (an "Affiliate"). On the date of this Prospectus, 4,712
shares in addition to the shares offered hereby will be eligible for sale. The
remaining 7,957,733 shares of Common Stock held by existing stockholders are
"restricted securities" as that term is defined in Rule 144 under the
Securities Act ("Restricted Shares"). Restricted Shares may be sold in the
public market only if registered or if they qualify for an exception from
registration under Rules 144, 144(k) or 701 promulgated under the Securities
Act, which are summarized below. As a result of the contractual restrictions
described below and the provisions of Rule 144, 144(k) and 701, 7,454,384
shares will be eligible for sale (and not subject to repurchase by the Company)
upon expiration of the lock-up agreements 180 days after the date of this
Prospectus.

     All of the officers and directors and certain stockholders and
optionholders of the Company have agreed not to offer, sell, contract to sell,
pledge or otherwise dispose of, directly or indirectly, any shares of Common
Stock or any securities convertible into or exercisable or exchangeable for
Common Stock or publicly disclose the intention to make any such offer, sale,
pledge or disposal for a period of 180 days after the date of this Prospectus,
without the prior written consent of Credit Suisse First Boston Corporation.
Credit Suisse First Boston Corporation currently has no plans to release any
portion of the securities subject to lock-up agreements. When determining
whether or not to release shares from the lock-up agreements, Credit Suisse
First Boston Corporation will consider, among other factors, the stockholder's
reasons for requesting the release, the number of shares for which the release
is being requested and market conditions at the time.

     In general, under Rule 144 as currently in effect, beginning 90 days after
the date of this Prospectus, a person (or persons whose shares are aggregated)
who has beneficially owned Restricted Shares for at least one year (including
the holding period of any prior owner except an Affiliate) would be entitled to
sell within any three-month period a number of shares that does not exceed the
greater of (i) one percent of the number of shares of Common Stock then
outstanding (which will equal approximately      shares immediately after the
Offering); or (ii) the average weekly trading volume of the Common Stock on the
Nasdaq National Market during the four calendar weeks preceding the filing of a
notice on Form 144 with respect to such sale. Sales under Rule 144 are also
subject to certain manner of sale provisions, notice requirements and the
availability of current public information about the Company. Under rule
144(k), a person who is not deemed to have been an Affiliate of the Company at
any time during the 90 days preceding a sale, and who has beneficially owned
the shares proposed to be sold for at least two years (including the holding
period of any prior owner except an Affiliate), is entitled to sell such shares
without complying with the manner of sale, public information, volume
limitation or notice provisions of Rule 144. Accordingly, unless otherwise
restricted, "144(k) shares" may therefore be sold immediately upon the
completion of the Offering.

     Subject to certain limitations on the aggregate offering price of a
transaction and other conditions, Rule 701 may be relied upon with respect to
the resale of securities originally purchased from the Company by its
employees, directors, officers, consultants or advisors prior to the date the
issuer becomes subject to the reporting requirements of the Securities Exchange
Act of 1934, as amended (the "Exchange Act") pursuant to written compensatory
benefit plans or written contracts relating to the compensation of such
persons. In addition, the Commission has indicated that Rule 701 will apply to
typical stock options granted by an issuer before it becomes subject to the
reporting requirements of the Exchange Act, along with the shares acquired upon
exercise of such options (including exercises after the date of the Offering).
Securities issued in reliance on Rule 701 are restricted securities and,
subject to the contractual restrictions described above, beginning 90 days
after the date of this Prospectus, may be sold (i) by persons other than
Affiliates, subject only to the manner of sale provisions of Rule 144 and (ii)
by Affiliates, under Rule 144 without compliance with its one-year minimum
holding period requirements.


                                       57


     The Company has agreed not to offer, sell, contract to sell, pledge or
otherwise dispose of, directly or indirectly, or file with the Commission a
registration statement under the Securities Act relating to, any shares of
Common Stock or any securities convertible into or exercisable or exchangeable
for Common Stock, or publicly disclose the intention to make any such offer,
sale, pledge, disposition or filing, for a period of 180 days after the date of
this Prospectus, without the prior written consent of Credit Suisse First
Boston Corporation, subject to certain limited exceptions.

     Following the Offering, the Company intends to file registration
statements under the Securities Act covering approximately 3,842,197 shares of
Common Stock subject to outstanding options or reserved for issuance under the
Company's 1997 Stock Incentive Plan, 1998 Stock Incentive Plan and 1998
Employee Stock Purchase Plan. Accordingly, shares registered under such
registration statements will, subject to Rule 144 volume limitations applicable
to Affiliates, be available for sale in the open market, except to the extent
that such shares are subject to vesting restrictions with the Company or the
contractual restrictions described above. See "Management-Benefit Plans."

      

                                       58


                                 UNDERWRITING

     Under the terms and subject to the conditions contained in an Underwriting
Agreement dated        , 1998 (the "Underwriting Agreement"), the underwriters
named below (the "Underwriters"), for whom Credit Suisse First Boston
Corporation, Dain Rauscher Wessels, a division of Dain Rauscher Incorporated
("Dain Rauscher Wessels"), and NationsBanc Montgomery Securities LLC are acting
as representatives (the "Representatives"), have severally but not jointly
agreed to purchase from the Company the following respective number of shares
of Common Stock:



                                                          Number of
                     Underwriters                          Shares
                     ------------                         ---------
      Credit Suisse First Boston Corporation .........
      Dain Rauscher Wessels ..........................
      NationsBanc Montgomery Securities LLC ..........    ---------
 
 
        Total ........................................    =========

     The Underwriting Agreement provides that the obligations of the
Underwriters are subject to approval of certain conditions precedent and that
the Underwriters will be obligated to purchase all of the shares of the Common
Stock offered hereby (other than those shares covered by the over-allotment
option described below) if any are purchased. The Underwriting Agreement
provides that, in the event of a default by an Underwriter, in certain
circumstances the purchase commitments of non-defaulting Underwriters may be
increased or the Underwriting Agreement may be terminated.

     The Company has granted to the Underwriters an option expiring on the 30th
day after the date of this Prospectus to purchase up to         additional
shares of Common Stock at the initial public offering price, less the
underwriting discounts and commissions, all as set forth on the cover page of
this Prospectus. Such option may be exercised only to cover over-allotments in
the sale of shares of Common Stock. To the extent such option is exercised,
each Underwriter will become obligated, subject to certain conditions, to
purchase approximately the same percentage of such additional shares of Common
Stock as it was obligated to purchase pursuant to the Underwriting Agreement.

     The Company has been advised by the Representatives that the Underwriters
propose to offer the shares of Common Stock to the public initially at the
public offering price set forth on the cover page of this Prospectus and,
through the Representatives, to certain dealers (who may include the
Underwriters) at such price less a concession of $       per share, and the
Underwriters and such dealers may allow a discount of $      per share on sales
to certain other dealers. After the Offering, the public offering price and
concession and discount to dealers may be changed by the Representatives.

     The Representatives have informed the Company that they do not expect
discretionary sales by the Underwriters to exceed 5% of the shares being
offered hereby.

     The Company, its officers and directors, and certain other existing
stockholders and optionholders of the Company have agreed that they will not
offer, sell, contract to sell, pledge or otherwise dispose of, directly or
indirectly, or, in the case of the Company, file with the Securities and
Exchange Commission a registration statement relating to, any shares of Common
Stock or securities exchangeable or exercisable for or convertible into shares
of Common Stock or publicly disclose the intention to do any of the foregoing
without the prior written consent of Credit Suisse First Boston Corporation for
a period of 180 days after the date of this Prospectus, except under certain
circumstances.

     The Underwriters have reserved for sale, at the initial public offering
price, up to       shares of the Common Stock for employees, directors and
certain other persons associated with the Company who have expressed an
interest in purchasing such shares of Common Stock in the Offering. The number
of shares available for sale to the general public will be reduced to the
extent such persons purchase such reserved shares. Any reserved shares not so
purchased will be offered by the Underwriters to the general public on the same
basis as other shares offered hereby.

     The Company has agreed to indemnify the Underwriters against certain
liabilities, including civil liabilities under the Securities Act, or
contribute to payments which the Underwriters may be required to make in
respect thereof.


                                       59


     WA&H Investments, LLC ("WA&H"), a stockholder of the Company, is
affiliated with Dain Rauscher Wessels, one of the Representatives of the
Underwriters. In June 1996 WA&H purchased 54,204 shares of Series B Preferred
Stock at a purchase price of $4.52 per share, which will automatically convert
into 108,408 shares of Common Stock upon the closing of the Offering, and in
May 1997 WA&H purchased 62,500 shares of Series D Preferred Stock at a purchase
price of $4.00 per share, which will automatically convert into the same number
of shares of Common Stock upon the closing of the Offering.

     Credit Suisse First Boston Corporation has purchased approximately $90,000
to the Company for software products and related services since the Company's
inception. Credit Suisse First Boston Corporation obtained such products and
services through arms-length negotiations on terms substantially similar to
terms obtained by other customers of the Company for similar products and
services.

     Application has been made to list the shares of Common Stock on The Nasdaq
Stock Market's National Market under the symbol "ALLR".

     Prior to the Offering, there has been no public market for the Common
Stock. The initial public offering price will be determined by negotiation
between the Company and the Representatives. Among the principal factors to be
considered in determining the public offering price include the information set
forth in this Prospectus and otherwise available to the Representatives; the
history of, and the prospects for, the Company and the industry in which it
competes; an assessment of the Company's management; the prospects for, and the
timing of, future earnings of the Company; the present state of the Company's
development and its current financial condition; the general condition of the
securities markets at the time of the Offering; the recent market prices of,
and the demand for, publicly-traded common stock of companies in businesses
similar to those of the Company; market conditions for initial public
offerings; and other relevant factors. There can be no assurance that an active
trading market will develop for the Common Stock or that the Common Stock will
trade in the market subsequent to the Offering at or above the initial public
offering price. See "Risk Factors--No Prior Trading Market; Possible Volatility
of Stock Price."

     The Representatives, on behalf of the Underwriters, may engage in
over-allotment, stabilizing transactions, syndicate covering transactions and
penalty bids in accordance with Regulation M under the Securities Exchange Act
of 1934 (the "Exchange Act"). Over-allotment involves syndicate sales in excess
of the offering size, which creates a syndicate short position. Stabilizing
transactions permit bids to purchase the underlying security so long as the
stabilizing bids do not exceed a specified maximum. Syndicate covering
transactions involve purchases of shares of the Common Stock in the open market
after the distribution has been completed in order to cover syndicate short
positions. Penalty bids permit the Representatives to reclaim a selling
concession from a syndicate when shares of the Common Stock originally sold by
such syndicate member are purchased in a syndicate covering transaction to
cover syndicate short positions. Such stabilizing transactions, syndicate
covering transactions and penalty bids may cause the price of the Common Stock
to be higher than it would otherwise be in the absence of such transactions.
These transactions may be effected on the Nasdaq National Market or otherwise
and, if commenced, may be discontinued at any time.

      

                                       60


                         NOTICE TO CANADIAN RESIDENTS


Resale Restrictions

     The distribution of the Common Stock in Canada is being made only on a
private placement basis exempt from the requirement that the Company prepare
and file a prospectus with the securities regulatory authorities in each
province where trades of Common Stock are effected. Accordingly, any resale of
the Common Stock in Canada must be made in accordance with applicable
securities laws which will vary depending on the relevant jurisdiction, and
which may require resales to be made in accordance with available statutory
exemptions or pursuant to a discretionary exemption granted by the applicable
Canadian securities regulatory authority. Purchasers are advised to seek legal
advice prior to any resale of the Common Stock.


Representations of Purchasers

     Each purchaser of Common Stock in Canada who receives a purchase
confirmation will be deemed to represent to the Company and the dealer from
whom such purchase confirmation is received that (i) such purchaser is entitled
under applicable provincial securities laws to purchase such Common Stock
without the benefit of a prospectus qualified under such securities laws, (ii)
where required by law, that such purchaser is purchasing as principal and not
as agent, and (iii) such purchaser has reviewed the text above under "Resale
Restrictions."


Rights of Action (Ontario Purchasers)

     The securities being offered are those of a foreign issuer and Ontario
purchasers will not receive the contractual right of action prescribed by
section 32 of the Regulation under the Securities Act (Ontario). As a result,
Ontario purchasers must rely on other remedies that may be available, including
common law rights of action for damages or rescission or rights of action under
the civil liability provisions of the U.S. federal securities laws.


Enforcement of Legal Rights

     All of the issuer's directors and officers as well as the experts named
herein may be located outside of Canada and, as a result, it may not be
possible for Canadian purchasers to effect service of process within Canada
upon the issuer or such persons. All or a substantial portion of the assets of
the issuer and such persons may be located outside of Canada and, as a result,
it may not be possible to satisfy a judgment against the issuer or such persons
in Canada or to enforce a judgment obtained in Canadian courts against such
issuer or persons outside of Canada.


Notice to British Columbia Residents

     A purchaser of Common Stock to whom the Securities Act (British Columbia)
applies is advised that such purchaser is required to file with the British
Columbia Securities Commission a report within ten days of the sale of any
Common Stock acquired by such purchaser pursuant to the Offering. Such a report
must be in the form attached to British Columbia Securities Commission Blanket
Order BOR #95/17, a copy of which may be obtained from the Company. Only one
such report must be filed in respect of Common Stock acquired on the same date
and under the same prospectus exemption.


Taxation and Eligibility for Investment

     Canadian purchasers of Common Stock should consult their own legal and tax
advisors with respect to the tax consequences of an investment in the Common
Stock in their particular circumstances and with respect to the eligibility of
the Common Stock for investment by the purchaser under relevant Canadian
Legislation.


                                       61


                                 LEGAL MATTERS

     The validity of the shares of Common Stock offered hereby will be passed
upon for the Company by Foley, Hoag & Eliot LLP, Boston, Massachusetts. Certain
legal matters will be passed upon for the Underwriters by Testa, Hurwitz &
Thibeault, LLP, Boston, Massachusetts.


                                    EXPERTS

     The financial statements of Allaire Corporation of December 31, 1996 and
1997 and as of June 30, 1998 and for the period from inception (May 5, 1995)
through December 31, 1995, for each of the two years in the period ended
December 31, 1997 and for the six months ended June 30, 1998, all of which are
included in this Prospectus, have been so included in reliance on the report of
PricewaterhouseCoopers LLP, independent accountants, given on the authority of
said firm as experts in auditing and accounting.


                            ADDITIONAL INFORMATION

     The Company has filed with the Securities and Exchange Commission (the
"Commission") a Registration Statement on Form S-1 (including all amendments,
exhibits, schedules and supplements thereto, the "Registration Statement")
under the Securities Act with respect to the Common Stock offered hereby. This
Prospectus does not contain all of the information set forth in the
Registration Statement. For further information with respect to the Company and
the Common Stock, reference is made to the Registration Statement. Statements
contained in this Prospectus as to the contents of any contract or any other
document referred to are not necessarily complete, and, in each instance,
reference is made to the copy of the contract or document filed as an exhibit
to the Registration Statement, and each such statement is qualified in all
respects by reference to such exhibit. Copies of the Registration Statement may
be examined without charge at the public reference facilities maintained by the
Commission at Room 1024, Judiciary Plaza, 450 Fifth Street, N.W., Washington,
D.C. 20549 and at the Regional Offices of the Commission at Suite 1400, 500
West Madison Street, Chicago, Illinois 60661 and 7 World Trade Center,
Thirteenth Floor, New York, New York 10048. Copies of all or any portion of the
Registration Statement may be obtained from the Public Reference Section of the
Commission at Room 1024, Judiciary Plaza, 450 Fifth Street, N.W., Washington
D.C. 20549, at prescribed rates. The Commission also maintains a Web site at
http://www.sec.gov that contains reports, proxy and information statements and
other information regarding registrants, such as the Company, that make
electronic filings with the Commission.

     The Company intends to furnish to its stockholders annual reports
containing financial statements audited by an independent public accounting
firm.

      

                                       62


                              ALLAIRE CORPORATION

                         INDEX TO FINANCIAL STATEMENTS





                                                                                             Page
                                                                                            -----
                                                                                         
Report of Independent Accountants .......................................................    F-2
Balance Sheet as of December 31, 1996 and 1997 and June 30, 1998 ........................    F-3
Statement of Operations for the period from inception (May 5, 1995)
 through December 31, 1995, the years ended December 31, 1996
 and 1997 and the six months ended June 30, 1997 (unaudited) and 1998 ...................    F-4
Statement of Redeemable Convertible Preferred Stock and Stockholders' Deficit for the
 period from inception (May 5, 1995) through December 31, 1995, the years ended
 December 31, 1996 and 1997 and the six months ended June 30, 1998 ......................    F-5
Statement of Cash Flows for the period from inception (May 5, 1995) through
 December 31, 1995, the years ended December 31, 1996 and 1997 and the
 six months ended June 30, 1997 (unaudited) and 1998 ....................................    F-6
Notes to Financial Statements ...........................................................    F-7



                                        
                                      F-1


                       REPORT OF INDEPENDENT ACCOUNTANTS


To the Board of Directors and
Stockholders of Allaire Corporation

In our opinion, the accompanying balance sheet and the related statements of
operations, of redeemable convertible preferred stock and stockholders' deficit
and of cash flows present fairly, in all material respects, the financial
position of Allaire Corporation at December 31, 1996 and 1997 and June 30,
1998, and the results of its operations and its cash flows for the period from
inception (May 5, 1995) through December 31, 1995, the two years in the period
ended December 31, 1997 and the six months ended June 30, 1998, in conformity
with generally accepted accounting principles. These financial statements are
the responsibility of the Company's management; our responsibility is to
express an opinion on these financial statements based on our audits. We
conducted our audits of these statements in accordance with generally accepted
auditing standards which require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of
material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements, assessing
the accounting principles used and significant estimates made by management,
and evaluating the overall financial statement presentation. We believe that
our audits provide a reasonable basis for the opinion expressed above.




PricewaterhouseCoopers LLP
Boston, Massachusetts
August 13, 1998

 

                                        
                                      F-2


                              ALLAIRE CORPORATION

                                 BALANCE SHEET
                (In thousands, except share and per share data)



                                                                                            December 31,
                                                                                      -----------------------
                                                                                          1996        1997
                                                                                      ----------- -----------
                                                                                            
Assets
Current assets:
 Cash and cash equivalents ..........................................................  $     526   $   5,521
 Accounts receivable, net of allowance for doubtful accounts and sales returns of
  $220, $487, and $490 at December 31, 1996 and 1997 and June 30, 1998,
  respectively ......................................................................        617       1,413
 Prepaid expenses and other current assets ..........................................         87         236
                                                                                       ---------   ---------
      Total current assets ..........................................................      1,230       7,170
Property and equipment, net .........................................................        568       2,209
Other assets, net ...................................................................        240         318
                                                                                       ---------   ---------
                                                                                       $   2,038   $   9,697
                                                                                       =========   =========
Liabilities, Redeemable Convertible Preferred Stock and Stockholders' Deficit
Current liabilities:
 Current portion of capital lease obligations .......................................  $      --   $     315
 Current portion of notes payable ...................................................         33          --
 Accounts payable ...................................................................        486       1,601
 Accrued expenses ...................................................................        120       1,320
 Accrued employee compensation and benefits .........................................        259       1,130
 Deferred revenue ...................................................................        108       1,312
                                                                                       ---------   ---------
      Total current liabilities .....................................................      1,006       5,678
Capital lease obligations ...........................................................         --         499
Notes payable .......................................................................         --          --
                                                                                       ---------   ---------
      Total liabilities .............................................................      1,006       6,177
                                                                                       ---------   ---------
Redeemable convertible preferred stock:
 Series B, $.01 par value;
   Authorized: 508,849 shares at December 31, 1996; 514,306
    at December 31, 1997 and June 30, 1998 actual and pro forma
   Issued and outstanding: 508,849 shares at December 31, 1996; 514,306 at
    December 31, 1997 and June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................      2,300       2,325
 Series C, $.01 par value;
   Authorized: 84,600 shares at December 31, 1996; 169,200 at December 31,
    1997 and June 30, 1998 actual and pro forma
   Issued and outstanding: 84,600 shares at December 31, 1996; 169,200 at
    December 31, 1997 and June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................        500       1,000
 Series D, $.01 par value;
   Authorized: no shares at December 31, 1996; 2,500,000 at December 31, 1997
    and June 30, 1998 actual and pro forma
   Issued and outstanding: no shares at December 31, 1996; 2,336,909 at December
    31, 1997 and June 30, 1998 actual; none at June 30, 1998 pro forma ..............         --       9,348
                                                                                       ---------   ---------
Total redeemable convertible preferred stock ........................................      2,800      12,673
                                                                                       ---------   ---------
Stockholders' deficit:
 Series A convertible preferred stock, $.01 par value;
   Authorized: 200,000 shares at December 31, 1996, December 31, 1997 and
    June 30, 1998 actual and pro forma
   Issued and outstanding: 43,557 shares at December 31, 1996; 56,557 at
    December 31, 1997; 57,213 at June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................        177         255
 Common stock, $.01 par value;
   Authorized: 10,000,000 shares at December 31, 1996, December 31, 1997 and
    June 30, 1998 actual; 35,000,000 at June 30, 1998 pro forma
   Issued and outstanding: 3,002,500 shares at December 31, 1996 and 1997;
    4,142,303 issued and 4,139,386 outstanding at June 30, 1998 actual;
    7,960,650 issued and 7,957,733 outstanding at June 30, 1998 pro forma ...........         30          30
 Additional paid-in capital .........................................................         13          13
 Accumulated deficit ................................................................     (1,968)     (9,435)
 Deferred compensation ..............................................................         --          --
 Stock subscriptions receivable .....................................................        (20)        (16)
                                                                                       ---------   ---------
Total stockholders' deficit .........................................................     (1,768)     (9,153)
                                                                                       ---------   ---------
Commitments and contingencies (Note 12) .............................................
                                                                                       $   2,038   $   9,697
                                                                                       =========   =========




                                                                                                       Pro Forma
                                                                                        June 30,       June 30,
                                                                                          1998           1998
                                                                                      ------------ ----------------
                                                                                                    (Notes 2 and 7)
                                                                                                      (unaudited)
                                                                                             
Assets
Current assets:
 Cash and cash equivalents ..........................................................  $    3,974     $    3,974
 Accounts receivable, net of allowance for doubtful accounts and sales returns of
  $220, $487, and $490 at December 31, 1996 and 1997 and June 30, 1998,
  respectively ......................................................................       1,594          1,594
 Prepaid expenses and other current assets ..........................................         371            371
                                                                                       ----------     ----------
      Total current assets ..........................................................       5,939          5,939
Property and equipment, net .........................................................       2,805          2,805
Other assets, net ...................................................................         445            445
                                                                                       ----------     ----------
                                                                                       $    9,189     $    9,189
                                                                                       ==========     ==========
Liabilities, Redeemable Convertible Preferred Stock and Stockholders' Deficit
Current liabilities:
 Current portion of capital lease obligations .......................................  $      327     $      327
 Current portion of notes payable ...................................................         339            339
 Accounts payable ...................................................................       1,682          1,682
 Accrued expenses ...................................................................       1,963          1,963
 Accrued employee compensation and benefits .........................................       1,605          1,605
 Deferred revenue ...................................................................       2,243          2,243
                                                                                       ----------     ----------
      Total current liabilities .....................................................       8,159          8,159
Capital lease obligations ...........................................................         332            332
Notes payable .......................................................................       1,067          1,067
                                                                                       ----------     ----------
      Total liabilities .............................................................       9,558          9,558
                                                                                       ----------     ----------
Redeemable convertible preferred stock:
 Series B, $.01 par value;
   Authorized: 508,849 shares at December 31, 1996; 514,306
    at December 31, 1997 and June 30, 1998 actual and pro forma
   Issued and outstanding: 508,849 shares at December 31, 1996; 514,306 at
    December 31, 1997 and June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................       2,325             --
 Series C, $.01 par value;
   Authorized: 84,600 shares at December 31, 1996; 169,200 at December 31,
    1997 and June 30, 1998 actual and pro forma
   Issued and outstanding: 84,600 shares at December 31, 1996; 169,200 at
    December 31, 1997 and June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................       1,000             --
 Series D, $.01 par value;
   Authorized: no shares at December 31, 1996; 2,500,000 at December 31, 1997
    and June 30, 1998 actual and pro forma
   Issued and outstanding: no shares at December 31, 1996; 2,336,909 at December
    31, 1997 and June 30, 1998 actual; none at June 30, 1998 pro forma ..............       9,348             --
                                                                                       ----------     ----------
Total redeemable convertible preferred stock ........................................      12,673             --
                                                                                       ----------     ----------
Stockholders' deficit:
 Series A convertible preferred stock, $.01 par value;
   Authorized: 200,000 shares at December 31, 1996, December 31, 1997 and
    June 30, 1998 actual and pro forma
   Issued and outstanding: 43,557 shares at December 31, 1996; 56,557 at
    December 31, 1997; 57,213 at June 30, 1998 actual; none at June 30, 1998
    pro forma .......................................................................         260             --
 Common stock, $.01 par value;
   Authorized: 10,000,000 shares at December 31, 1996, December 31, 1997 and
    June 30, 1998 actual; 35,000,000 at June 30, 1998 pro forma
   Issued and outstanding: 3,002,500 shares at December 31, 1996 and 1997;
    4,142,303 issued and 4,139,386 outstanding at June 30, 1998 actual;
    7,960,650 issued and 7,957,733 outstanding at June 30, 1998 pro forma ...........          41             80
 Additional paid-in capital .........................................................       1,098         13,992
 Accumulated deficit ................................................................     (14,050)       (14,050)
 Deferred compensation ..............................................................        (375)          (375)
 Stock subscriptions receivable .....................................................         (16)           (16)
                                                                                       ----------     ----------
Total stockholders' deficit .........................................................     (13,042)          (369)
                                                                                       ----------     ----------
Commitments and contingencies (Note 12) .............................................
                                                                                       $    9,189     $    9,189
                                                                                       ==========     ==========


   The accompanying notes are an integral part of these financial statements.

                                      F-3


                              ALLAIRE CORPORATION

                            STATEMENT OF OPERATIONS
                     (In thousands, except per share data)





                                                        Period from
                                                         inception
                                                       (May 5, 1995)        Year ended             Six months ended
                                                          through          December 31,                June 30,
                                                       December 31,  ----------------------- ---------------------------
                                                           1995          1996        1997        1997          1998
                                                      -------------- ----------- ----------- ------------ -------------
                                                                                              (unaudited)
                                                                                           
Revenue:
 Software license fees ..............................    $    --      $  2,358    $  7,116     $  2,447     $   7,585
 Services ...........................................         --            --         534          144         1,046
                                                         -------      --------    --------     --------     ---------
    Total revenue ...................................         --         2,358       7,650        2,591         8,631
                                                         -------      --------    --------     --------     ---------
Cost of revenue:
 Software license fees ..............................         --           234         961          343           820
 Services ...........................................         --            --       1,453          449         1,610
                                                         -------      --------    --------     --------     ---------
    Total cost of revenue ...........................         --           234       2,414          792         2,430
                                                         -------      --------    --------     --------     ---------
Gross profit ........................................         --         2,124       5,236        1,799         6,201
                                                         -------      --------    --------     --------     ---------
Operating expenses:
 Research and development ...........................         65           873       2,702          933         2,028
 Sales and marketing ................................         49         1,576       7,272        2,190         6,944
 General and administrative .........................         74         1,387       2,874          876         1,909
                                                         -------      --------    --------     --------     ---------
    Total operating expenses ........................        188         3,836      12,848        3,999        10,881
                                                         -------      --------    --------     --------     ---------
Loss from operations ................................       (188)       (1,712)     (7,612)      (2,200)       (4,680)
Interest income, net ................................         --            14         187           31            65
                                                         -------      --------    --------     --------     ---------
Net loss ............................................    $  (188)     $ (1,698)   $ (7,425)    $ (2,169)    $  (4,615)
                                                         =======      ========    ========     ========     =========
Basic and diluted net loss per share ................    $ (0.09)     $  (0.97)   $  (4.40)    $  (1.50)    $   (1.73)
Shares used in computing basic and diluted
 net loss per share .................................      2,200         1,743       1,687        1,443         2,670
Unaudited pro forma basic and diluted net
 loss per share .....................................                             $  (1.27)                 $   (0.64)
Shares used in computing unaudited pro
 forma basic and diluted net loss per share .........                                5,865                      7,224


      

   The accompanying notes are an integral part of these financial statements.

                                      F-4


                              ALLAIRE CORPORATION

 STATEMENT OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT
                       (In thousands, except share data)





                                                     Redeemable
                                                     convertible
                                                      preferred           Convertible
                                                        stock           preferred stock        Common stock
                                               ----------------------- ----------------- -------------------------
                                                  Shares      Amount    Shares   Amount      Shares     Par value
                                               ------------ ---------- -------- -------- ------------- -----------
                                                                                     
Initial capital contribution by founders .....               $                    $        2,200,000      $22
                                                 --------   --------   -------   ------    ---------  -------
 Net loss ....................................
Balance, December 31, 1995 ...................         --         --        --      --     2,200,000       22
 Issuance of common stock in
  exchange for stock subscriptions
  receivable .................................                                             1,800,000       18
 Issuance of Series A convertible
  preferred stock upon conversion of
  notes payable and accrued interest .........                          43,557     177
 Issuance of Series B redeemable
  convertible preferred stock, net of
  issuance costs of $55 ......................    508,849      2,300
 Forgiveness of stock subscriptions
  receivable in exchange for cancel-
  lation of shares of common stock ...........                                              (920,000)        (9)
 Repurchase and cancellation of shares
  of common stock ............................                                               (80,000)        (1)
 Issuance of Series C redeemable
  convertible preferred stock, net of
  issuance costs of $12 ......................     84,600        500
 Exercise of employee stock options ..........                                                 2,500       --
 Net loss ....................................
                                                 --------   --------   -------   ------    ---------  -------
Balance, December 31, 1996 ...................    593,449      2,800    43,557     177     3,002,500       30
 Issuance of Series A convertible
  preferred stock in acquisition of
  Bradbury Software L.L.C. ...................                          13,000      78
 Issuance of Series C redeemable
  convertible preferred stock ................     84,600        500
 Issuance of Series B redeemable
  convertible preferred stock ................      5,457         25
 Issuance of Series D redeemable
  convertible preferred stock, net of
  issuance costs of $42 ......................  2,272,719      9,091
 Issuance of Series D redeemable
  convertible preferred stock upon
  conversion of notes payable and
  accrued interest ...........................     64,190        257
 Repayment of stock subscription
  receivable .................................
 Net loss ....................................
                                                ---------   --------   -------   ------    ---------  -------
Balance, December 31, 1997 ...................  3,020,415     12,673    56,557     255     3,002,500       30
 Issuance of Series A convertible
  preferred stock ............................                             656       5
 Exercise of employee stock options ..........                                             1,139,803       11
 Repurchase of common stock held
  in treasury ................................
 Deferred compensation relating to
  grants of stock options ....................
 Compensation relating to grants of
  stock options ..............................
 Net loss ....................................
Balance, June 30, 1998 .......................  3,020,415    $12,673    57,213    $260     4,142,303      $41
                                                =========    =======    ======    ====     =========      =====




                                                Additional                                    Stock           Total
                                                  paid-in    Accumulated     Deferred     subscriptions   stockholders'
                                                  capital      deficit     compensation     receivable       deficit
                                               ------------ ------------- -------------- --------------- --------------
                                                                                          
Initial capital contribution by founders .....    $  --       $  (15)         $   --          $  --        $      7
 Net loss ....................................                  (188)                                       (188)
                                                ---------   --------   -------   ------    ---------  -------
Balance, December 31, 1995 ...................       --         (203)             --             --            (181)
 Issuance of common stock in
  exchange for stock subscriptions
  receivable .................................       27                                         (45)             --
 Issuance of Series A convertible
  preferred stock upon conversion of
  notes payable and accrued interest .........                                                                  177
 Issuance of Series B redeemable
  convertible preferred stock, net of
  issuance costs of $55 ......................                      (55)                                        (55)
 Forgiveness of stock subscriptions
  receivable in exchange for cancel-
  lation of shares of common stock ...........      (14)                                         23              --
 Repurchase and cancellation of shares
  of common stock ............................       (1)                                          2              --
 Issuance of Series C redeemable
  convertible preferred stock, net of
  issuance costs of $12 ......................                      (12)                                        (12)
 Exercise of employee stock options ..........        1                                                           1
 Net loss ....................................                   (1,698)                                     (1,698)
                                                ---------      --------      -------   ------   ---------  -------
Balance, December 31, 1996 ...................       13          (1,968)          --            (20)         (1,768)
 Issuance of Series A convertible
  preferred stock in acquisition of
  Bradbury Software L.L.C. ...................                                                                   78
 Issuance of Series C redeemable
  convertible preferred stock ................
 Issuance of Series B redeemable
  convertible preferred stock ................
 Issuance of Series D redeemable
  convertible preferred stock, net of
  issuance costs of $42 ......................                      (42)                                        (42)
 Issuance of Series D redeemable
  convertible preferred stock upon
  conversion of notes payable and
  accrued interest ...........................
 Repayment of stock subscription
  receivable .................................                                                    4               4
 Net loss ....................................                   (7,425)                                     (7,425)
                                                ---------      --------      -------   ------   ---------  -------
Balance, December 31, 1997 ...................       13          (9,435)          --            (16)         (9,153)
 Issuance of Series A convertible
  preferred stock ............................                                                                    5
 Exercise of employee stock options ..........      526                                                         537
 Repurchase of common stock held
  in treasury ................................       (1)                                                          (1)
 Deferred compensation relating to
  grants of stock options ....................      411                         (411)                            --
 Compensation relating to grants of
  stock options ..............................      149                           36                            185
 Net loss ....................................                   (4,615)                                     (4,615)
                                                  -------     ---------       ------          -----        ----------
Balance, June 30, 1998 .......................    $1,098      $ (14,050)      $ (375)         $ (16)       $(13,042)
                                                  =======     =========       ======          =====        ==========


 

   The accompanying notes are an integral part of these financial statements.

                                      F-5


                              ALLAIRE CORPORATION

                            STATEMENT OF CASH FLOWS
                       (In thousands, except share data)





                                                                      Period from
                                                                       inception
                                                                     (May 5, 1995)         Year ended
                                                                        through           December 31,
                                                                     December 31,  -------------------------
                                                                         1995          1996         1997
                                                                    -------------- ------------ ------------
                                                                                       
Cash flows from operating activities:
 Net loss .........................................................     $ (188)      $ (1,698)    $ (7,425)
 Adjustments to reconcile net loss to net cash provided by
  (used for) operating activities:
   Depreciation and amortization ..................................          1             94          726
   Interest converted into shares of preferred stock ..............         --              2            5
   Compensation expense relating to issuance of note payable
    under severance agreement .....................................         --             90           --
   Compensation expense relating to issuance of equity
    instruments ...................................................         --             --           --
   Changes in assets and liabilities:
    Accounts receivable ...........................................        (40)          (577)        (796)
    Prepaid expenses and other current assets .....................        (11)           (76)        (149)
    Other assets ..................................................         --           (254)         (55)
    Accounts payable ..............................................         27            459        1,115
    Accrued expenses ..............................................         11            368        2,071
    Deferred revenue ..............................................        211           (103)       1,204
                                                                        ------       --------     --------
      Total adjustments ...........................................        199              3        4,121
                                                                        ------       --------     --------
      Net cash provided by (used for) operating activities ........         11         (1,695)      (3,304)
                                                                        ------       --------     --------
Cash flows from investing activities:
 Purchases of property and equipment ..............................        (47)          (598)      (1,502)
 Payment for acquisition of Bradbury Software L.L.C. ..............         --             --         (252)
                                                                        ------       --------     --------
      Net cash used for investing activities ......................        (47)          (598)      (1,754)
                                                                        ------       --------     --------
Cash flows from financing activities:
 Proceeds from sale leaseback transaction .........................         --             --          421
 Principal payments on capital lease obligations ..................         --             --         (165)
 Proceeds from issuance of convertible notes payable ..............         --            175          252
 Proceeds from issuance of notes payable ..........................         60             88           --
 Principal payments on notes payable ..............................        (10)          (195)         (33)
 Proceeds from sale of common stock ...............................          3              1           --
 Proceeds from sale of redeemable convertible preferred stock,
  net of issuance costs ...........................................         --          2,733        9,574
 Payments to acquire treasury stock ...............................         --             --           --
 Payment received on stock subscription receivable ................         --             --            4
                                                                        ------       --------     --------
      Net cash provided by financing activities ...................         53          2,802       10,053
                                                                        ------       --------     --------
Net increase (decrease) in cash and cash equivalents ..............         17            509        4,995
Cash and cash equivalents, beginning of period ....................         --             17          526
                                                                        ------       --------     --------
Cash and cash equivalents, end of period ..........................     $   17       $    526     $  5,521
                                                                        ======       ========     ========
Supplemental disclosure of cash flow information:
 Cash paid for interest ...........................................     $   --       $      4     $     46
Supplemental disclosure of non-cash investing and financing
 activities:
 Conversion of notes payable and related accrued interest of $2
  into 43,557 shares of Series A convertible preferred stock ......     $   --       $    175     $     --
 Issuance of Series A convertible preferred stock for acquisition
  of Bradbury Software L.L.C. .....................................     $   --       $     --     $     78
 Conversion of note payable and related accrued interest of $5
  into 64,190 shares of Series D redeemable convertible
  preferred stock .................................................     $   --       $     --     $    252
 Capital lease obligations ........................................     $   --       $     --     $    979




                                                                          Six months ended
                                                                              June 30,
                                                                    ----------------------------
                                                                        1997          1998
                                                                    ------------ --------------
                                                                     (unaudited)
                                                                           
Cash flows from operating activities:
 Net loss .........................................................   $ (2,169)     $(4,615)
 Adjustments to reconcile net loss to net cash provided by
  (used for) operating activities:
   Depreciation and amortization ..................................        234          631
   Interest converted into shares of preferred stock ..............          5           --
   Compensation expense relating to issuance of note payable
    under severance agreement .....................................         --           --
   Compensation expense relating to issuance of equity
    instruments ...................................................         --          190
   Changes in assets and liabilities:
    Accounts receivable ...........................................        (21)        (181)
    Prepaid expenses and other current assets .....................       (118)        (135)
    Other assets ..................................................        (27)        (257)
    Accounts payable ..............................................         25           81
    Accrued expenses ..............................................        285        1,118
    Deferred revenue ..............................................        401          931
                                                                      --------      -------
      Total adjustments ...........................................        784        2,378
                                                                      --------      -------
      Net cash provided by (used for) operating activities ........     (1,385)      (2,237)
                                                                      --------      -------
Cash flows from investing activities:
 Purchases of property and equipment ..............................       (194)      (1,097)
 Payment for acquisition of Bradbury Software L.L.C. ..............         --           --
                                                                      --------      -------
      Net cash used for investing activities ......................       (194)      (1,097)
                                                                      --------      -------
Cash flows from financing activities:
 Proceeds from sale leaseback transaction .........................        421           --
 Principal payments on capital lease obligations ..................        (44)        (155)
 Proceeds from issuance of convertible notes payable ..............         --           --
 Proceeds from issuance of notes payable ..........................         --        1,406
 Principal payments on notes payable ..............................        (33)          --
 Proceeds from sale of common stock ...............................         --          537
 Proceeds from sale of redeemable convertible preferred stock,
  net of issuance costs ...........................................      9,574           --
 Payments to acquire treasury stock ...............................         --           (1)
 Payment received on stock subscription receivable ................         --           --
                                                                      --------      ---------
      Net cash provided by financing activities ...................      9,918        1,787
                                                                      --------      ---------
Net increase (decrease) in cash and cash equivalents ..............      8,339       (1,547)
Cash and cash equivalents, beginning of period ....................        526        5,521
                                                                      --------      ---------
Cash and cash equivalents, end of period ..........................   $  8,865      $ 3,974
                                                                      ========      =========
Supplemental disclosure of cash flow information:
 Cash paid for interest ...........................................   $     19      $    31
Supplemental disclosure of non-cash investing and financing
 activities:
 Conversion of notes payable and related accrued interest of $2
  into 43,557 shares of Series A convertible preferred stock ......   $     --      $    --
 Issuance of Series A convertible preferred stock for acquisition
  of Bradbury Software L.L.C. .....................................   $     78      $    --
 Conversion of note payable and related accrued interest of $5
  into 64,190 shares of Series D redeemable convertible
  preferred stock .................................................   $    252      $    --
 Capital lease obligations ........................................   $    751      $    --


      

   The accompanying notes are an integral part of these financial statements.

                                      F-6


                              ALLAIRE CORPORATION

                         NOTES TO FINANCIAL STATEMENTS

1. NATURE OF THE BUSINESS AND BASIS OF PRESENTATION
     Allaire Corporation (the "Company") develops, markets and supports
application development and server software for a wide range of Web
development, from static Web pages to enterprise-scale, interactive Web
applications. The Company's products enable professional Web developers to
build high-volume, transaction-oriented Web sites and Web applications for
electronic commerce, business information systems, content publishing and
multi-user collaboration. The Company specifically designs its products to
integrate key emerging Web client and Web server software platforms,
technologies and protocols to interoperate with key enterprise and
client-server technologies.

     The Company was incorporated in the state of Minnesota in February 1996 as
the surviving entity of a reorganization of Allaire, L.L.C., a Minnesota
limited liability company originally formed in May 1995. At the time of the
reorganization, the members of Allaire, L.L.C. exchanged their existing
ownership interests for a proportionate number of shares of the Company's
common stock and substantially all assets and liabilities of Allaire, L.L.C.
were transferred to the Company at historical cost. In April 1997, the Company
was reorganized as a Delaware corporation.


2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

     Cash and Cash Equivalents
     The Company considers all highly liquid investments purchased with an
original maturity of three months or less to be cash equivalents. The Company
invests its excess cash in money market funds, commercial paper and U.S.
Treasury securities which are subject to minimal credit and market risk. The
Company's cash equivalents are classified as available-for-sale and recorded at
amortized cost which approximates fair value.

     Revenue Recognition
     The Company recognizes revenue from software license fees upon delivery to
customers provided no significant post-delivery obligations or uncertainties
remain and collection of the related receivable is probable. The Company
accrues insignificant support costs associated with these licenses when revenue
is recognized. Revenue under arrangements where multiple products or services
are sold together under one contract is allocated to each element based on
their relative fair values, with these fair values generally being determined
using the price charged when that element is sold separately. The Company
provides most of its distributors with certain rights of return. An allowance
for estimated future returns is recorded at the time revenue is recognized
based on the Company's return policies and historical experience. Revenue from
subscription sales is recognized ratably over the term of the subscription
agreement. The Company offers subscriptions which entitle customers to all
product releases during the term of the subscription agreement. Training and
consulting services revenue is recognized as services are rendered, and revenue
under support agreements is recognized ratably over the term of the support
agreement.

     Fair Value of Financial Instruments
     The carrying amounts of the Company's financial instruments, which include
cash equivalents, accounts receivable, accounts payable, accrued expenses,
notes payable and redeemable convertible preferred stock, approximate their
fair values at June 30, 1998.

     Concentrations of Credit Risk and Significant Customers
     Financial instruments which potentially expose the Company to
concentrations of credit risk consist primarily of trade accounts receivable.
To minimize this risk, ongoing credit evaluations of customers' financial
condition are performed, although collateral generally is not required. No
single customer accounted for more than 10% of gross accounts receivable at
December 31, 1996, while one customer accounted for 22% and 35% of gross
accounts receivable at December 31, 1997 and June 30, 1998, respectively. In
addition, this same customer accounted for 22% of total revenue for the six
months ended June 30, 1998. No single customer accounted for 10% of total
revenue for the years ended December 31, 1996 and 1997. The Company maintains
reserves for potential credit losses and such losses, in the aggregate,
historically have not exceeded existing reserves.


                                      F-7


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

     Research and Development and Software Development Costs
     Costs incurred in the research and development of the Company's products
are expensed as incurred, except for certain software development costs. Costs
associated with the development of computer software are expensed prior to the
establishment of technological feasibility (as defined by Statement of
Financial Accounting Standards ("SFAS") No. 86, "Accounting for the Costs of
Computer Software to be Sold, Leased or Otherwise Marketed") and capitalized
thereafter when material to the Company's financial position or results of
operations. No software development costs have been capitalized by the Company
since costs eligible for capitalization under SFAS No. 86 have been
insignificant.


     Property and Equipment
     Property and equipment are recorded at cost and depreciated over their
estimated useful lives, generally three to five years, using the straight-line
method. Equipment held under capital leases are stated at the lower of fair
market value of the related asset or the present value of the minimum lease
payments at the inception of the lease and are amortized on a straight-line
basis over the shorter of the life of the related asset or the lease term.
Repair and maintenance costs are expensed as incurred.


     Accounting for Stock-Based Compensation
     The Company accounts for stock-based awards to employees using the
intrinsic value method as prescribed by Accounting Principles Board ("APB")
Opinion No. 25, "Accounting for Stock Issued to Employees," and related
interpretations. Accordingly, no compensation expense is recorded for options
issued to employees in fixed amounts and with fixed exercise prices at least
equal to the fair market value of the Company's common stock at the date of
grant. The Company has adopted the provisions of SFAS No. 123, "Accounting for
Stock-Based Compensation," through disclosure only (Note 8). All stock-based
awards to non-employees are accounted for at their fair value in accordance
with SFAS No. 123.


     Income Taxes
     Prior to its reorganization as a C Corporation in February 1996 (Note 1),
the Company was treated as a partnership for federal and state income tax
purposes. Accordingly, no provision for corporate income taxes was recorded
during this period and all losses were passed through to the Company's members.
At the time of its reorganization, the Company adopted the liability method of
accounting for income taxes as set forth in SFAS No. 109, "Accounting for
Income Taxes."


     Advertising Expense
     The Company recognizes advertising expense as incurred. Advertising
expense was approximately $6,000, $152,000, $643,000, and $232,000 for the
period from inception (May 5, 1995) through December 31, 1995, the years ended
December 31, 1996 and 1997 and the six months ended June 30, 1998,
respectively.


     Use of Estimates
     The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and
disclosure of contingent assets and liabilities at the date of the financial
statements and the reported amounts of revenues and expenses during the
reporting period. Actual results could differ from those estimates.


     Unaudited Interim Financial Statements
     In the opinion of the Company's management, the June 30, 1997 unaudited
interim financial statements include all adjustments, consisting of normal
recurring adjustments, necessary for a fair presentation of the financial
position and results of operations for that period.


                                      F-8


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

     Unaudited Pro Forma Balance Sheet
     Upon the closing of the Company's initial public offering, all of the
outstanding shares of Preferred Stock will automatically convert into 3,818,347
shares of common stock. These conversions have been reflected in the unaudited
pro forma balance sheet as of June 30, 1998.


     Net Loss Per Share
     Net loss per share is computed under SFAS No. 128, "Earnings Per Share."
Basic net loss per share is computed using the weighted average number of
shares of common stock outstanding, excluding shares of common stock subject to
repurchase. Diluted loss per share does not differ from basic loss per share
since potential common shares from conversion of preferred stock, stock options
and warrants and outstanding shares of common stock subject to repurchase are
anti-dilutive for all periods presented. Pro forma basic and diluted net loss
per share has been calculated assuming the conversion of all outstanding shares
of preferred stock into common shares, as if the shares had converted
immediately upon their issuance.


     Recently Issued Accounting Pronouncements
     In June 1997, the Financial Accounting Standards Board ("FASB") issued
SFAS No. 130, "Reporting Comprehensive Income." This statement establishes
standards for the reporting and display of comprehensive income and its
components. SFAS No. 130 will be effective for the Company's fiscal year ending
December 31, 1998. Adoption of SFAS No. 130 is for presentation purposes only
and will not affect the Company's financial position or results of operations.

     In June 1997, the FASB issued SFAS No. 131, "Disclosures about Segments of
an Enterprise and Related Information" which supersedes SFAS No. 14, "Financial
Reporting for Segments of a Business Enterprise." This statement changes the
way that public business enterprises report segment information, including
financial and descriptive information about their selected segment information.
Under SFAS No. 131, operating segments are defined as revenue-producing
components of the enterprise which are generally used internally for evaluating
segment performance. SFAS No. 131 is effective for the Company's fiscal year
ending December 31, 1998 and will not affect the Company's financial position
or results of operations.


     In February 1998, the FASB issued SFAS No. 132, "Employers' Disclosures
about Pensions and Other Postretirement Benefits." SFAS No. 132 standardizes
the disclosure requirements for pensions and other postretirement benefits and
is effective for the Company's fiscal year ending December 31, 1998. SFAS No.
132 relates to disclosure only and will not affect the Company's financial
position or results of operations.


     In June 1998, the FASB issued SFAS No. 133, "Accounting for Derivative
Instruments and Hedging Activities." The new standard establishes accounting
and reporting standards for derivative instruments, including certain
derivative instruments embedded in other contracts, (collectively referred to
as derivatives) and for hedging activities. SFAS No. 133 is effective for all
fiscal quarters of fiscal years beginning after June 15, 1999. The Company does
not expect SFAS No. 133 to have a material affect on its financial position or
results of operations.


     In February 1998, the Accounting Standards Executive Committee ("AcSEC")
issued Statement of Position ("SoP") 98-1, "Accounting for the Costs of
Computer Software Developed or Obtained for Internal Use." SoP 98-1 establishes
the accounting for costs of software products developed or purchased for
internal use, including when such costs should be capitalized. The Company does
not expect SoP 98-1, which is effective for the Company beginning January 1,
1999, to have a material affect its financial position or results of
operations.


     In April 1998, the AcSEC issued SoP 98-5, "Reporting on the Costs of
Start-Up Activities." Start-up activities are defined broadly as those one-time
activities related to opening a new facility, introducing a new product or
service, conducting business in a new territory, conducting business with a new
class of customer, commencing


                                      F-9


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)

some new operation or organizing a new entity. Under SoP 98-5, the cost of
start-up activities should be expensed as incurred. SoP 98-5 is effective for
the Company's fiscal 1999 financial statements and the Company does not expect
its adoption to have a material affect on its financial position or results of
operations.


3. ACQUISITION
     In March 1997, the Company acquired the business and substantially all of
the assets of Bradbury Software L.L.C. ("Bradbury"), including all rights to
Bradbury's HomeSite software product, in exchange for $252,000 in cash and
13,000 shares of the Company's Series A convertible preferred stock valued at
$78,000. The Bradbury acquisition has been accounted for under the purchase
method of accounting. Accordingly, the purchase price was allocated based upon
the fair value of assets acquired and liabilities assumed. The excess of the
purchase price over the fair value of the net assets acquired totaled $315,000.
This amount has been included in other assets and is being amortized using the
straight-line method over a three-year period. Amortization expense relating to
this excess purchase price totaled $88,000 during the year ended December 31,
1997 and $53,000 during the six months ended June 30, 1998. The operating
results of Bradbury have been included in the financial statements since the
date of the acquisition. Pro forma presentations have not been included as the
acquisition was not material to the results of operations of the Company.

     The former owner of Bradbury is entitled to additional cash payments of up
to $165,000, depending on the length of time he remains employed by the
Company. During the year ended December 31, 1997 and the six months ended June
30, 1998, a total of $99,000 and $55,000, respectively, was earned and recorded
as compensation expense under this arrangement.

     In order to finance the Bradbury acquisition, the Company issued 10%
convertible notes payable totaling $252,000 and warrants to purchase 6,300
shares of the Company's common stock at a price of $4.00 per share to a
stockholder (Note 7). All principal and accrued interest of $5,000 on these
notes was converted into 64,190 shares of Series D preferred stock in May 1997.
 


4. PROPERTY AND EQUIPMENT
     Property and equipment consist of the following:





                                                                   December 31,
                                                            ---------------------------       June 30,
                                                                1996           1997            1998
                                                            -----------   -------------   -------------
                                                                                 
Furniture and fixtures ..................................    $ 106,000     $  574,000      $  822,000
Furniture and fixtures under capital lease ..............           --        127,000          78,000
Equipment ...............................................      502,000        638,000       1,376,000
Equipment under capital lease ...........................           --        852,000         843,000
Software ................................................           --        316,000         411,000
Leasehold improvements ..................................       38,000        148,000         210,000
                                                             ---------     ----------      ----------
                                                               646,000      2,655,000       3,740,000
Less: Accumulated depreciation and amortization .........      (78,000)      (446,000)       (935,000)
                                                             ---------     ----------      ----------
                                                             $ 568,000     $2,209,000      $2,805,000
                                                             =========     ==========      ==========


     Depreciation and amortization expense for the period from inception (May
5, 1995) through December 31, 1995, the years ended December 31, 1996 and 1997
and the six months ended June 30, 1998 was $1,000, $80,000, $434,000, and
$501,000, respectively.


                                      F-10


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

4. PROPERTY AND EQUIPMENT (Continued)

     Capital Lease Line
     In December 1996, the Company entered into an agreement with a leasing
company to establish a line of credit which enabled the Company to finance up
to $1,000,000 in purchases of property and equipment under capital leases (the
"Lease Line"). Each borrowing under the Lease Line is payable in equal monthly
installments over a period of 36 months. In connection with this agreement, the
Company issued warrants to purchase shares of its Series A convertible
preferred stock (Note 6). The Lease Line expired in December 1997.

     During 1997, the Company sold and immediately leased back certain
equipment under the Lease Line. The loss on this sale leaseback transaction was
recorded in 1997 and was not material to the Company's results of operations.
Amortization of property and equipment under capital leases totaled $181,000
and $156,000 during the year ended December 31, 1997 and the six months ended
June 30, 1998, respectively. Accumulated amortization on property and equipment
under capital lease totaled $181,000 at December 31, 1997 and $325,000 at June
30, 1998. Interest expense relating to capital lease obligations totaled
$38,000 and $28,000 for the year ended December 31, 1997 and the six months
ended June 30, 1998, respectively.


5. LINES OF CREDIT

     Equipment and Working Capital Line
     In December 1996, the Company entered into an agreement with a bank to
establish a line of credit which enabled the Company to borrow up to $400,000
for the acquisition of fixed assets and for working capital purposes through
June 1997. In March 1998, this line of credit agreement was canceled and
replaced with a new line of credit which provides for borrowings up to
$2,000,000 for working capital purposes and for the issuance of letters of
credit through March 1999. Amounts available under the line are determined
based upon eligible accounts receivable. All borrowings and letters of credit
are collateralized by substantially all of the Company's assets and all
borrowings bear interest at the bank's prime rate plus 1%. As of June 30, 1998,
letters of credit totaling $487,000 had been issued against the line and
$715,000 was available for additional borrowings. The terms of the line of
credit require the maintenance of certain minimum financial ratios and
conditions and include other covenants similar to those in the initial
agreement. In August 1998, the Company received a covenant waiver from the bank
for the months of May and June 1998, and the bank amended the terms of the
arrangement to waive certain financial covenants through October 1998.

     Equipment Loan Line
     In May 1998, the Company entered into an equipment loan line agreement
under which the Company may borrow up to $2,000,000 to finance fixed asset
purchases through December 1998. The initial term of each loan is 36 months
from the borrowing date. Monthly payments are equal to 3.155% of the original
amount borrowed. At the end of term, the Company may choose to make one
additional payment of 15% of the original amount funded or, if no default has
occurred, the term may be extended for an additional 6 months at the original
monthly payment rate. This equipment loan line agreement contains no financial
covenants and there are no cross-default provisions in connection with the
equipment and working capital line described above. All borrowings under the
fixed asset line are collateralized by the purchased assets. In June, the
Company borrowed $1,406,000 under the equipment loan line, which was
collateralized by previously purchased equipment. Annual cash payments on the
borrowings under the equipment loan line are as follows:




                                                      
   1998 (six months ended December 31, 1998) .........    $  266,000
   1999 ..............................................       532,000
   2000 ..............................................       532,000
   2001 ..............................................       477,000
                                                          ----------
   Total cash payments ...............................     1,807,000
   Less--amount representing interest ................       401,000
                                                          ----------
   Present value of notes payable ....................    $1,406,000
                                                          ==========


                                      F-11


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

6. PREFERRED STOCK
     The holders of the Series A, Series B, Series C and Series D preferred
stock (the "Preferred Stock") are hereinafter referred to collectively as the
"Preferred Stockholders" and the holders of the Series B, Series C and Series D
preferred stock (the "Redeemable Preferred Stock") are hereinafter referred to
collectively as the "Redeemable Preferred Stockholders." The Preferred
Stockholders have the following rights and privileges:


     Voting Rights
     The Preferred Stockholders generally vote together with all other classes
and series of stock as a single class on all matters and are entitled to a
number of votes equal to the number of shares of common stock into which each
share of such stock is convertible. With respect to the number of directors,
only the Redeemable Preferred Stockholders, voting as a single class, may vote
on any increase of the maximum number of directors constituting the Board of
Directors to a number in excess of five. With respect to the election of
directors, (i) the Redeemable Preferred Stockholders, voting as a single class,
may elect one director and (ii) the common stockholders and Preferred
Stockholders, voting as a single class, may elect two directors. The remaining
two directors shall be elected by a combined vote of both (i) the common
stockholders and the Series A preferred stockholders, voting as a single class,
and (ii) the Redeemable Preferred Stockholders, voting as a single class.


     Conversion
     Each share of Series A, Series B and Series C preferred stock is
convertible, at the option of the holder, into two shares of common stock,
subject to certain anti-dilution adjustments. Each share of Series D preferred
stock is convertible, at the option of the holder, into one share of common
stock, subject to certain anti-dilution adjustments. Each share of the Series A
preferred stock will automatically convert into two shares of common stock upon
the closing of an underwritten public offering of the Company's common stock
involving aggregate proceeds to the Company of at least $2,000,000. Each share
of Series B and Series C preferred stock will automatically convert into two
shares of common stock and each share of Series D preferred stock will
automatically convert into one share of common stock upon the closing of an
underwritten public offering of the Company's common stock involving aggregate
proceeds to the Company of at least $15,000,000 and a per share price of not
less than $11.30.


     Dividend Rights
     The Preferred Stockholders are not entitled to receive any dividends
unless declared by the Company's Board of Directors. In the event that
dividends are paid on the common stock, the Preferred Stockholders are entitled
to receive dividends at the same rate and at the same time as the common
stockholders, with each share of Preferred Stock being treated as equal to the
number of shares of common stock into which each share of such stock is
convertible.


     Liquidation Preferences
     In the event of any liquidation, dissolution or winding up of the Company,
the holders of the Series A, Series B, Series C and Series D preferred stock
shall be entitled to receive, in preference to the holders of the common stock,
an amount equal to the greater of (i) the original purchase price per share,
defined as $4.07 per share, $4.52 per share, $5.91 per share and $4.00 per
share, respectively, subject to certain anti-dilution adjustments, or (ii) such
amount as would have been payable had such shares been converted to common
stock just prior to liquidation. Any assets remaining following the initial
distribution to the Preferred Stockholders shall be available for distribution
ratably among the common stockholders only.


     Redemption
     At the request of at least 50% of the holders of the Redeemable Preferred
Stock at any time beginning in June 2002, the Company shall redeem one-third of
the then outstanding shares of each series of Redeemable Preferred Stock.
Subsequently, on the first and third anniversaries of the initial redemption
date, the Company shall redeem 50% and 100%, respectively, of the remaining
outstanding shares of each series. Upon redemption, each holder


                                      F-12


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

6. PREFERRED STOCK (Continued)

of the Series B, Series C and Series D preferred stock will be entitled to
receive a cash payment equal to $4.52 per share, $5.91 per share and $4.00 per
share, respectively, plus any declared but unpaid dividends.


     Convertible Notes Payable
     During 1996, the Company issued 10% convertible notes payable totaling
$175,000 to two of the Company's stockholders. All principal and accrued
interest of $2,000 on these notes was subsequently converted into 43,557 shares
of Series A preferred stock prior to December 31, 1996.


     Preferred Stock Warrants
     Pursuant to the terms of a capital lease line of credit (Note 4), the
Company issued warrants to purchase 17,699 shares of Series A preferred stock
at a price of $4.52 per share, subject to certain anti-dilution adjustments.
These warrants are fully vested, exercisable at the option of the holder, in
whole or in part, and expire upon the earlier of (i) ten years from the date of
grant or (ii) five years from the effective date of an initial public offering
of the Company's common stock. The value ascribed to these warrants was not
significant.


     At June 30, 1998, the Company has reserved 17,699 shares of its Series A
preferred stock for issuance upon exercise of outstanding warrants.


     Undesignated Preferred Stock
     At June 30, 1998, the Company has authorized the issuance of up to
1,616,494 shares of undesignated preferred stock. Issuances of the undesignated
preferred stock may be made at the discretion of the Board of Directors of the
Company (without stockholder approval) in one or more series and with such
designations, rights and preferences as determined by the Board. As a result,
the undesignated preferred stock may have dividend, liquidation, conversion,
redemption, voting or other rights which may be more expansive than the rights
of the holders of the Preferred Stock and the common stock.


7. COMMON STOCK


     Treasury Shares
     Of the common stock issued, an aggregate of 2,917 shares with a cost of
$1,000 were held by the Company as treasury shares and were included as a
reduction to additional paid-in capital at June 30, 1998.


     Stock Restriction Agreements
     The Company has executed stock restriction agreements with its founder and
certain of its employees. Under the terms of the founder's stock restriction
agreement, the Company has the right to repurchase, at a price of $2.26 per
share, any unvested common shares in the event of the founder's voluntary
resignation. All other restriction agreements give the Company the right to
repurchase, for an amount equal to the original consideration paid, any
unvested common shares in the event of voluntary resignation or termination of
employment with the Company for cause. The Company's repurchase rights lapse at
various dates through January 31, 2000 or, in the case of the founder, upon an
initial public offering of the Company's common stock, if earlier. At June 30,
1998, an aggregate of 340,000 and 221,250 shares of the Company's outstanding
common stock were subject to repurchase under the stock restriction agreements,
at prices of $2.26 and $.025 per share, respectively.


     All employees who have been granted options by the Company under the 1997
Stock Incentive Plan are eligible to elect immediate exercise of all such
options. However, shares obtained by employees who elect to exercise prior to
the original option vesting schedule are subject to the Company's right of
repurchase, at the option exercise price, in the event of termination. The
Company's repurchase rights lapse at the same rate as the shares would have
become


                                      F-13


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

7. COMMON STOCK (Continued)

exercisable under the original vesting schedule. At June 30, 1998, the Company
had the right to repurchase 544,736 shares of common stock issued under the
1997 Stock Incentive Plan.


     Stock Subscriptions Receivable
     The Company held notes receivable from certain stockholders at June 30,
1998 in consideration for the purchase of common stock of the Company. The
notes are due February 1, 2001 and accrue interest at a rate of 5.61% per
annum. These loans are secured by the underlying common stock and,
consequently, are reflected as an offset to stockholders' equity.


     Common Stock Warrants
     Pursuant to the issuance of convertible notes payable in 1996 (Note 6),
the Company issued warrants to purchase 8,599 shares of its common stock at a
price of $2.03 per share, subject to certain anti-dilution adjustments. These
warrants are fully vested, exercisable at the option of the holders, in whole
or in part, and expire in December 2001. The value ascribed to these warrants
was not significant.

     Pursuant to the issuance of convertible notes payable in 1997 (Note 3),
the Company issued warrants to purchase 6,300 shares of its common stock at a
price of $4.00 per share, subject to certain anti-dilution adjustments. These
warrants are fully vested, exercisable at the option of the holder, in whole or
in part, and expire in March 2002. The value ascribed to these warrants was not
significant.


     Reserved Shares
     At June 30, 1998, the Company had 5,399,341 shares of common stock
reserved for issuance upon the exercise of common stock warrants and options
and the conversion of the Preferred Stock, including shares issuable upon the
conversion of preferred stock warrants.


     Authorized Shares
     On August 10, 1998, the Company's Board of Directors approved, subject to
stockholder approval, an increase in the authorized shares of common stock,
$.01 par value, to 35,000,000. The authorization of these additional shares has
been reflected in the unaudited pro forma balance sheet as of June 30, 1998.


8. STOCK OPTIONS
     No options were granted during 1995 and all options issued by the Company
during the year ended December 31, 1996 were non-qualified, non-plan stock
options issued to employees, advisors and consultants of the Company. All
options granted by the Company during this period of time were issued at fair
market value at the date of grant, vest either immediately or over a four-year
period and expire ten years from the date of grant.


 1997 Stock Incentive Plan
     During 1997, the Company's Board of Directors adopted the 1997 Stock
Incentive Plan (the "1997 Stock Plan"). The 1997 Stock Plan provides for the
granting of incentive and non-qualified stock options and stock bonus awards to
officers, directors, employees and consultants of the Company. The maximum
number of common shares that may be issued pursuant to the 1997 Stock Plan, as
amended, is 1,726,000.

     The exercise price of each stock option issued under the 1997 Stock Plan
shall be specified by the Board of Directors at the time of grant. However,
incentive stock options may not be granted at less than the fair market value
of the Company's common stock as determined by the Board of Directors at the
date of grant or for a term in excess of ten years. All options granted under
the 1997 Stock Plan through June 30, 1998 vest either immediately or over a
four-year period for employees or over the service period for non-employees and
expire ten years from the date of grant.


                                      F-14


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)
8. STOCK OPTIONS (Continued)

     During the period from inception (May 5, 1995) through December 31, 1997,
compensation expense recognized for stock option grants made by the Company
under APB Opinion No. 25 was not significant. For the six months ended June 30,
1998, compensation expense recognized for stock option grants totaled $185,000.
Had compensation cost for the Company's option grants been determined based on
the fair value at the date of grant consistent with the method prescribed by
SFAS No. 123, the Company's net losses would not have differed materially from
the amounts reported for all periods presented. However, because the
determination of the fair value of all options granted after the Company
becomes a public entity will include an expected volatility factor, because
additional option grants are expected to be made subsequent to June 30, 1998,
and because most options vest over several years, the pro forma effects of
applying the fair value method may be material to reported net income or loss
in future years.

     Under SFAS No. 123, the fair value of each employee option grant is
estimated on the date of grant using the Black-Scholes option pricing model to
apply the minimum value method with the following weighted-average assumptions
used for grants made during the years ended December 31, 1996 and 1997 and the
six months ended June 30, 1998: no dividend yield; risk free interest rates of
5.9%, 6.1% and 5.4%, respectively; no volatility; and an expected option term
of 5 years.

     Stock option activity during the years ended December 31, 1996 and 1997
and the six months ended June 30, 1998 was as follows:



                                                                      Outstanding options
                                                              -----------------------------------
                                                                 Number of       Weighted average
                                                                   shares         exercise price
                                                              ---------------   -----------------
                                                                          
 Outstanding--December 31, 1995 ...........................              --           $  --
   Granted (weighted average fair value of $.11) ..........       1,130,000             .44
   Exercised ..............................................          (2,500)            .50
   Canceled ...............................................          (7,500)            .50
                                                                  ---------
 Outstanding--December 31, 1996 ...........................       1,120,000             .44
   Granted (weighted average fair value of $.17) ..........       1,475,360             .54
   Exercised ..............................................              --              --
   Canceled ...............................................        (221,260)            .51
                                                                  ---------
 Outstanding--December 31, 1997 ...........................       2,374,100             .50
   Granted (weighted average fair value of $2.44) .........         299,150            2.46
   Exercised ..............................................      (1,139,803)            .47
   Canceled ...............................................          (2,750)            .57
                                                                 ----------
 Outstanding--June 30, 1998 ...............................       1,530,697           $ .90
                                                                 ==========


     As of June 30, 1998, 111,500 shares were available for grant under the
1997 Stock Plan.

     The following table summarizes information about stock options outstanding
at June 30, 1998:




                                                                       Vested and exercisable
                                                                    -----------------------------
                                              Weighted-average        Number     Weighted-average
                                           remaining contractual        of           exercise
 Exercise price     Number outstanding        life (in years)         shares          price
- ----------------   --------------------   -----------------------   ---------   -----------------
                                                                    
$    .25-.50             1,145,772                   8.5             319,073          $ .44
          .75              215,175                   9.2               3,729            .75
         1.50               59,000                   9.6                  --             --
         4.00               72,250                   9.8                 625           4.00
    7.00-9.00               38,500                   9.9                  --             --
                         ---------                                   -------
$   .25-9.00             1,530,697                   8.8             323,427          $ .45
                         =========                                   =======


                                      F-15


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

8. STOCK OPTIONS (Continued)

     Deferred Compensation
     During the period January 1998 through April 1998, the Company granted
stock options to purchase 260,650 shares of its common stock with exercise
prices ranging from $.01 to $4.00. The Company recorded compensation expense
and deferred compensation relating to these options totaling $149,000 and
$411,000, respectively, representing the difference between the estimated fair
market value of the common stock on the date of grant and the exercise price.
Compensation relating to options which vested immediately upon grant was
expensed in full at the date of grant, while compensation related to options
which vest over time was recorded as a component of stockholders' deficit and
is being amortized over the vesting periods of the related options.


 1998 Stock Incentive Plan
     On August 10, 1998, the Board of Directors authorized, subject to
stockholder approval, the 1998 Stock Incentive Plan (the "1998 Stock Plan").
The 1998 Stock Plan provides for the issuance of up to 1,900,000 shares of the
Company's common stock to eligible employees, officers, directors, consultants
and advisors of the Company. Under the 1998 Stock Plan, the Board of Directors
may award incentive and non-qualified stock options, stock appreciation rights,
performance shares and restricted and unrestricted stock. Incentive stock
options may not be granted at less than fair market value of the Company's
common stock at the date of grant and for a term not to exceed ten years. The
exercise price under each non-qualified stock option shall be specified by the
Compensation Committee. Grants of stock appreciation rights, performance
shares, restricted stock and unrestricted stock may be made at the discretion
of the Compensation Committee with terms to be defined therein.


 1998 Employee Stock Purchase Plan
     On August 10, 1998, the Board of Directors authorized, subject to
stockholder approval, the 1998 Employee Stock Purchase Plan (the "Purchase
Plan"). The Purchase Plan provides for the issuance of up to 300,000 shares of
the Company's common stock to eligible employees. Under the Purchase Plan, the
Company is authorized to make one or more offerings during which employees may
purchase shares of common stock through payroll deductions made over the term
of the offering. The per-share purchase price at the end of each offering is
equal to 85% of the fair market value of the common stock at the beginning or
end of the offering period (as defined by the Purchase Plan), whichever is
lower. The Company has made no determination as to when the first offering
period under the Purchase Plan will commence.


9. INCOME TAXES
     Deferred tax assets are comprised of the following:



                                                                     December 31,
                                                           -------------------------------       June 30,
                                                                1996             1997              1998
                                                           -------------   ---------------   ---------------
                                                                                    
Deferred tax assets:
 Net operating loss carryforwards ......................    $  583,000      $  3,442,000      $  4,570,000
 Reserves not currently deductible .....................        87,000           216,000           607,000
 Research and development credit carryforwards .........        17,000            95,000           192,000
 Other .................................................        29,000            85,000           293,000
                                                            ----------      ------------      ------------
   Total deferred tax assets ...........................       716,000         3,838,000         5,662,000
 Deferred tax asset valuation allowance ................      (716,000)       (3,838,000)       (5,662,000)
                                                            ----------      ------------      ------------
                                                            $       --      $         --      $         --
                                                            ==========      ============      ============


                                      F-16


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

9. INCOME TAXES (Continued)

     Realization of total deferred tax assets is contingent upon the generation
of future taxable income. Due to the uncertainty of realization of these tax
benefits, the Company has provided a valuation allowance for the full amount of
its deferred tax assets.

     Income taxes computed using the federal statutory income tax rate differs
from the Company's effective tax rate primarily due to the following:




                                                                              Year ended                 Six months
                                                                             December 31,                   ended
                                                                  ---------------------------------       June 30,
                                                                       1996              1997               1998
                                                                  --------------   ----------------   ----------------
                                                                                             
Income tax benefit at U.S. federal statutory tax rate .........     $ (594,000)      $ (2,599,000)      $ (1,563,000)
State taxes, net of federal tax impact ........................       (105,000)          (455,000)          (259,000)
Permanent differences .........................................          2,000             18,000             95,000
Research and development credit carryforwards .................        (18,000)           (91,000)           (95,000)
Other .........................................................         (1,000)             5,000             (2,000)
Change in valuation allowance .................................        716,000          3,122,000          1,824,000
                                                                    ----------       ------------       ------------
 Provision for income taxes ...................................     $       --       $         --       $         --
                                                                    ==========       ============       ============


     At June 30, 1998, the Company has net operating loss and research and
development tax credit carryforwards of approximately $11.1 million and
$126,000 available for federal purposes to reduce future taxable income and
future tax liabilities, respectively. If not utilized, these carryforwards will
expire at various dates ranging from 2001 to 2018. Under the provisions of the
Internal Revenue Code, certain substantial changes in the Company's ownership
may have limited, or may limit in the future, the amount of net operating loss
and research and development tax credit carryforwards which could be utilized
annually to offset future taxable income and income tax liability. The amount
of any annual limitation is determined based upon the Company's value prior to
an ownership change.


10. GEOGRAPHIC INFORMATION
     Revenue was distributed geographically as follows:




                                          Year ended              Six months
                                         December 31,               ended
                                -----------------------------      June 30,
                                     1996            1997            1998
                                -------------   -------------   -------------
                                                       
North America ...............    $1,953,000      $6,153,000      $7,390,000
Europe ......................       197,000         822,000         842,000
Other international .........       208,000         675,000         399,000
                                 ----------      ----------      ----------
                                 $2,358,000      $7,650,000      $8,631,000
                                 ==========      ==========      ==========


11. EMPLOYEE SAVINGS PLAN
     During 1997, the Company adopted an employee retirement savings plan under
Section 401(k) of the Internal Revenue Code (the "401(k) Plan") which covers
substantially all employees. Under the terms of the 401(k) Plan, employees may
contribute a percentage of their salary, up to a maximum of 15%, which is then
invested in one or more of several mutual funds selected by each employee. The
Company did not make any contributions to the 401(k) Plan on behalf of its
employees for the year ended December 31, 1997 or for the six months ended June
30, 1998.


                                      F-17


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

12. COMMITMENTS AND CONTINGENCIES
     The Company leases its facilities and certain office equipment under
noncancelable operating lease agreements. Rent expense under these leases for
the years ended December 31, 1996 and 1997 and for the six months ended June
30, 1998, totaled approximately $163,000, $372,000, and $425,000, respectively.
In addition, the Company also leases certain fixed assets under capital leases,
which expire at various dates through October 2000.

     In May 1998, the Company entered into a new facility lease for additional
office space. The lease commences in September and has a term of five years and
four months.

     Future minimum commitments under noncancelable operating and capital
leases at June 30, 1998 are as follows:



                                                           Operating       Capital
                                                             leases         leases
                                                         -------------   -----------
                                                                   
   1998 (six months ended December 31, 1998) .........    $  737,000      $183,000
   1999 ..............................................     2,034,000       336,000
   2000 ..............................................     2,030,000       193,000
   2001 ..............................................     2,018,000            --
   2002 ..............................................     2,016,000            --
   Thereafter ........................................     1,073,000            --
                                                          ----------      --------
   Total minimum lease payments ......................    $9,908,000       712,000
                                                          ==========
   Less--amount representing interest ..............................        53,000
                                                                          --------
   Present value of capital lease obligations ......................      $659,000
                                                                          ========


     Restricted Time Deposit
     In connection with a facility lease entered into during 1997, the Company
is required to maintain, on behalf of the landlord, an irrevocable letter of
credit with a bank in the amount of $125,000 over the term of the lease. In
addition, the Company was required to maintain a certificate of deposit in an
equal amount as security for the letter of credit. This certificate of deposit
was restricted, was automatically renewed on a monthly basis as long as the
letter of credit was in effect and was included in cash and cash equivalents at
December 31, 1997. In June 1998, the aforementioned letter of credit was
replaced with a letter of credit issued under a new line of credit (Note 5) and
the restricted certificate of deposit was released.

     Legal Proceedings
     In April 1996, a wrongful termination action was brought against the
Company and its founder by a former employee under which the plaintiff sought
severance pay and the right to 400,000 shares of the Company's common stock
which were canceled upon termination. Although the Company continues to deny
any liability in this matter, the Company determined during 1997 that it was in
the best interest of its shareholders to settle this dispute out of court due
to the rising legal costs, distraction of management and uncertainty present in
this litigation. As a result, the Company agreed to pay the plaintiff a cash
settlement totaling $285,000 in exchange for the termination of all legal
action against the Company and its founder. This amount was fully accrued at
the time of the settlement.

     In addition to the matter noted above, the Company is from time to time
subject to legal proceedings and claims which arise in the normal course of its
business. In the opinion of management, the amount of ultimate liability with
respect to these actions will not have a material adverse effect on the
Company's financial position or results of operations.


13. SUBSEQUENT EVENTS

     Investment in Yesler Software, Inc.
     In July 1998, the Company entered into an agreement under which it
contributed certain non-core technology and agreed to provide certain services
to Yesler Software, Inc. ("Yesler") in exchange for 907,591 shares of Yesler's


                                      F-18


                              ALLAIRE CORPORATION

                   NOTES TO FINANCIAL STATEMENTS (Continued)

13. SUBSEQUENT EVENTS (Continued)

voting common stock, representing approximately 34% of the outstanding capital
stock of Yesler. Of the shares acquired, an aggregate of 605,060 shares are
subject to repurchase at a price of $0.10 per share in the event of material
default, change of control or termination by the Company. The number of shares
subject to this repurchase right will be reduced quarterly over a three-year
period. The Company has no obligation to fund the future operations of Yesler
and plans to account for its investment under the equity method.


                                      F-19


- --------------------------------------------------------------------------------

      No dealer, salesperson or other person has been authorized to give any
information or make any representation not contained in this Prospectus and, if
given or made, such information or representation must not be relied upon as
having been authorized by the Company or any Underwriter. This Prospectus does
not constitute an offer to sell or a solicitation of an offer to buy any of the
securities offered hereby in any jurisdiction to any person to whom it is
unlawful to make such offer in such jurisdiction. Neither the delivery of this
Prospectus nor any sale made hereunder shall, under any circumstances, create
any implication that the information herein is correct as of any time
subsequent to the date hereof or that there has been no change in the affairs
of the Company since such date.


                           ------------------------
                               TABLE OF CONTENTS



                                                  Page
                                             ---------
                                          
Prospectus Summary .......................        3
Risk Factors .............................        5
Use of Proceeds ..........................       16
Dividend Policy ..........................       16
Capitalization ...........................       17
Dilution .................................       18
Selected Financial Data ..................       19
Management's Discussion and Analysis of
   Financial Condition and Results of
   Operations ............................       20
Business .................................       29
Management ...............................       43
Certain Transactions .....................       49
Principal Stockholders ...................       51
Description of Capital Stock .............       53
Shares Eligible for Future Sale ..........       57
Underwriting .............................       59
Notice to Canadian Residents .............       61
Legal Matters ............................       62
Experts ..................................       62
Additional Information ...................       62
Index to Financial Statements ............      F-1


                           ------------------------
      Until            , 1998 (25 days after the commencement of the Offering),
all dealers effecting transactions in the registered securities, whether or not
participating in this distribution, may be required to deliver a Prospectus.
This is in addition to the obligation of dealers to deliver a Prospectus when
acting as Underwriters and with respect to their unsold allotments or
subscriptions.

                                     [Logo]





                                          Shares
                                  Common Stock
                                ($.01 par value)







                              P R O S P E C T U S






                           Credit Suisse First Boston

                             Dain Rauscher Wessels
                    a division of Dain Rauscher Incorporated


                             NationsBanc Montgomery
                                 Securities LLC

- --------------------------------------------------------------------------------


                                    PART II


                    INFORMATION NOT REQUIRED IN PROSPECTUS


Item 13. Other Expenses of Issuance and Distribution.

     The following table sets forth the various expenses in connection with the
issuance and distribution of the securities being registered, other than the
underwriting discount. All amounts shown are estimates except the Securities
and Exchange Commission registration fee, the National Association of
Securities Dealers, Inc. filing fee and the Nasdaq National Market listing fee.
 




                                                                                Payable
                                                                                 by the
                                                                                Company
                                                                             -------------
                                                                          
        Securities and Exchange Commission registration fee ..............    $   10,449
        National Association of Securities Dealers, Inc. filing fee ......         4,042
        Nasdaq National Market listing fee ...............................        78,875
        Printing and engraving expenses ..................................       100,000
        Transfer agent fees ..............................................         5,000
        Accounting fees and expenses .....................................       175,000
        Legal fees and expenses ..........................................       325,000
        Blue Sky fees and expenses (including related legal fees) ........        10,000
        Indemnity insurance expense ......................................       125,000
        Miscellaneous ....................................................       166,634
                                                                              ----------
            Total ........................................................    $1,000,000
                                                                              ==========


Item 14. Indemnification of Directors and Officers.

     Section 145 of the Delaware General Corporation Law affords a Delaware
corporation the power to indemnify its present and former directors and
officers under certain conditions. Article Sixth of the Certificate provides
that the Company shall indemnify each person who at any time is, or shall have
been, a director or officer of the Company and was or is a party or is
threatened to be made a party to any threatened, pending or completed action,
suit or proceeding, whether civil, criminal, administrative or investigative,
by reason of the fact that he or she is or was a director or officer of the
Company, or is or was serving at the request of the Company as a director,
officer, trustee of, or in a similar capacity with, another corporation,
partnership, joint venture, trust or other enterprise, against expenses
(including attorneys' fees), judgments, fines and amounts paid in settlement
incurred in connection with any such action, suit or proceeding, to the maximum
extent permitted by the Delaware General Corporation Law, as the same exists or
may hereafter be amended. No amendment to or repeal of the provisions of
Article Sixth of the Certificate shall deprive a director or officer of the
benefit thereof with respect to any act or failure occurring prior to such
amendment or repeal.

     Section 102(b)(7) of the Delaware General Corporation Law gives a Delaware
corporation the power to adopt a charter provision eliminating or limiting the
personal liability of directors to the corporation or its stockholders for
breach of fiduciary duty as directors, provided that such provision may not
eliminate or limit the liability of directors for (i) any breach of the
director's duty of loyalty to the corporation or its stockholders, (ii) any
acts or omissions not in good faith or which involve intentional misconduct or
a knowing violation of law, (iii) any payment of a dividend or approval of a
stock purchase that is illegal under Section 174 of the Delaware General
Corporation Law or (iv) any transaction from which the director derived an
improper personal benefit. Article Seventh of the Certificate provides that to
the maximum extent permitted by the Delaware General Corporation Law, no
director of the Company shall be personally liable to the Company or to any of
its stockholders for monetary damages arising out of such director's breach of
fiduciary duty as a director of the Company. No amendment to or repeal of the
provisions of Article Seventh shall apply to or have any effect on the
liability or the alleged liability of any director of the Company with respect
to any act or failure to act of such director occurring prior to such amendment
or repeal. A principal effect of such Article Seventh is to limit or eliminate
the potential liability of the Company's directors for monetary damages arising
from breaches of their duty of care, unless the breach involves one of the four
exceptions described in (i) through (iv) above.


                                      II-1


     Section 145 of the Delaware General Corporation Law also affords a
Delaware corporation the power to obtain insurance on behalf of its directors
and officers against liabilities incurred by them in those capacities. The
Company has procured a directors' and officers' liability and company
reimbursement liability insurance policy that (a) insures directors and
officers of the Company against losses (above a deductible amount) arising from
certain claims made against them by reason of certain acts done or attempted by
such directors or officers and (b) insures the Company against losses (above a
deductible amount) arising from any such claims, but only if the Company is
required or permitted to indemnify such directors or officers for such losses
under statutory or common law or under provisions of its Amended and Restated
Certificate of Incorporation or its By-Laws.

     Reference is also made to Section 7 of the Underwriting Agreement between
the Company and the Underwriters, filed as Exhibit 1.1 to this Registration
Statement, for a description of indemnification arrangements between the
Company and the Underwriters.


Item 15. Recent Sales of Unregistered Securities.

     The following information is furnished with regard to all securities sold
by the Company within the past three years which were not registered under the
Securities Act.

   (a) Issuances of Common Stock by Allaire Minnesota.

     From February 1996 through January 1997, Allaire Corp., a Minnesota
corporation ("Allaire Minnesota"), issued and sold an aggregate of 2,000,000
shares of its Common Stock for consideration valued at $51,690.

   (b) Issuances of Preferred Stock by Allaire Minnesota.

     From June 1996 through March 1997, Allaire Minnesota issued and sold an
aggregate of 56,557 shares of its Series A Convertible Preferred Stock, for
aggregate consideration of $255,165. From June 1996 through March 1997, Allaire
Minnesota also issued and sold an aggregate of 514,306 shares of its Series B
Convertible Preferred Stock, for aggregate consideration of $2,324,664. In
December 1996, Allaire Minnesota issued and sold an aggregate of 84,600 shares
of its Series C Preferred Stock, for aggregate consideration of $499,986.

   (c) Grants and Exercises of Allaire Minnesota's Stock Options.

     From June 1996 through April 1997, Allaire Minnesota issued options to
purchase an aggregate of 1,086,800 shares of its Common Stock, and sold 1,250
shares of its Common Stock pursuant to the exercise of such options for
aggregate consideration of $1,250.

     On April 25, 1997 Allaire Minnesota was reincorporated as a Delaware
corporation through the merger of Allaire Minnesota into the Company. Pursuant
to the reincorporation merger, each share of Common Stock of Allaire Minnesota
was automatically changed and converted into two shares of Common Stock of the
Company. Each share of Series A, B and C Convertible Preferred Stock of Allaire
Minnesota was automatically changed and converted into one share of the
corresponding series of the Company's Convertible Preferred Stock. Each share
of the Company's Series A, B and C Convertible Preferred Stock issued pursuant
to the reincorporation merger will automatically change and convert into two
shares of the Company's Common Stock upon the closing of the Offering. Also
pursuant to the reincorporation merger, each option to purchase one share of
Common Stock of Allaire Minnesota was automatically converted and changed into
an option to purchase two shares of the Company's Common Stock.

   (d) Issuances of Common Stock by the Company.

     From January 1998 through June 1998, the Company issued and so1d 1,139,803
shares of its Common Stock for aggregate consideration of $537,000.

   (e) Issuances of Preferred Stock by the Company

     In February 1998, the Company issued and sold 656 shares of Series A
Convertible Preferred Stock, for aggregate consideration of $5,250. Each of
these 656 shares of Series A Convertible Preferred Stock will automatically
change and convert into one share of the Company's Common Stock upon the
closing of the Offering. In May and June 1997, the Company issued and sold
2,336,909 shares of Series D Convertible Preferred Stock, for aggregate
consideration of $9,347,636. Each share of Series D Convertible Preferred Stock
will automatically change and convert into one share of the Company's Common
Stock upon the closing of the Offering.


                                      II-2


     (f) Grants of the Company's Stock Options.

     From April 1997 through June 1998, the Company granted options to purchase
an aggregate of 730,910 shares of its Common Stock, exercisable at a weighted
average exercise price of $2.46 per share.

     The issuances described in this Item 15 were made in reliance upon the
exemption from registration set forth in Section 4(2) of the Securities Act
relating to sales by an issuer not involving any public offering. None of the
foregoing transactions involved a distribution or public offering. No
underwriters were engaged in connection with the foregoing issuances of
securities, and no underwriting discounts or commissions were paid.


Item 16. Exhibits and Financial Schedules.

   (a) Exhibits



        
    1.1    Form of Underwriting Agreement
    3.1    Certificate of Incorporation of the Company
    3.2    Proposed form of Amended and Restated Certificate of Incorporation of the Company (to become
           effective immediately prior to the Offering)
   *3.3    Proposed form of Certificate of Elimination (to become effective immediately after the Offering)
    3.4    By-Laws of the Company
    3.5    Proposed form of Amended and Restated By-Laws of the Company (to become effective
           immediately prior to the Offering)
   *4.1    Specimen certificate for the Common Stock of the Company
   *5.1    Opinion of Foley, Hoag & Eliot LLP
   10.1    1997 Stock Incentive Plan as amended
   10.2    1998 Stock Incentive Plan
   10.3    1998 Employee Stock Purchase Plan
   10.4    Option Agreement for David J. Orfao
   10.5    Form of Option Agreement for other executive officers
   10.6    Office Lease Agreement between the Company and One Alewife Center Realty Trust, dated
           November 5, 1997
   10.7    Lease Agreement between the Company and CambridgePark Two, L.P., dated May 21, 1998
   10.8    Loan and Security Agreement between the Company and Silicon Valley Bank, dated
           March 26, 1998
   10.9    Negative Pledge Agreement between the Company and Silicon Valley Bank, dated March 26, 1998
  10.10    Loan Modification Agreement between the Company and Silicon Valley Bank, dated August 6,
           1998
  10.11    Senior Loan and Security Agreement between the Company and Phoenix Leasing Incorporated,
           dated May 1, 1998
  10.12    Warrant Agreement between the Company and Comdisco, Inc, dated December 30, 1996
  10.13    Warrant Agreement between the Company and Polaris Venture Partners, L.P., dated March 7, 1997
  10.14    Warrant Agreement between the Company and Polaris Venture Partners Founders Fund, L.P., dated
           March 7, 1997
  10.15    Amended and Restated Registration Rights Agreement, dated May 15, 1997
  10.16    Letter of Offer of Employment from the Company to David J. Orfao, dated December 23, 1996
  10.17    Contribution and Restricted Stock Purchase Agreement between the Company and Yesler Software,
           Inc., dated July 14, 1998
  11.1     Statement re computation of per share earnings
  23.1     Consent of PricewaterhouseCoopers LLP
 *23.2     Consent of Foley, Hoag & Eliot LLP (included in Exhibit 5.1)
  24.1     Power of Attorney (contained on the page II-5 of this Registration Statement)
  27.1     Financial Data Schedule


- ----------------
* To be filed by amendment.

                                      II-3


     (b) Financial Statement Schedules

     II--Valuation and Qualifying Accounts

     All other schedules are omitted because they are not applicable or the
required information is shown in the financial statements or notes thereto.


Item 17. Undertakings.

     The undersigned registrant hereby undertakes to provide to the
underwriters at the closing specified in the underwriting agreements,
certificates in such denominations and registered in such names as required by
the underwriters to permit prompt delivery to each purchaser.

     Insofar as indemnification for liabilities arising under the Securities
Act of 1933 (the "Securities Act") may be permitted to directors, officers and
controlling persons of the registrant pursuant to the foregoing provisions, or
otherwise, the registrant has been advised that in the opinion of the
Securities and Exchange Commission such indemnification is against public
policy as expressed in the Securities Act and is, therefore, unenforceable. In
the event that a claim for indemnification against such liabilities (other than
the payment by the registrant of expenses incurred or paid by a director,
officer or controlling person of the registrant in the successful defense of
any action, suit or proceeding) is asserted by such director, officer or
controlling person in connection with the securities being registered, the
registrant will, unless in the opinion of its counsel the matter has been
settled by controlling precedent, submit to a court of appropriate jurisdiction
the question whether such indemnification by it is against public policy as
expressed in the Securities Act and will be governed by the final adjudication
of such issue.

     The undersigned registrant hereby undertakes that:

     (1) For purposes of determining any liability under the Securities Act,
the information omitted from the form of prospectus filed as part of this
registration statement in reliance upon Rule 430A and contained in a form of
prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h)
under the Securities Act shall be deemed to be part of this registration
statement as of the time it was declared effective.

     (2) For the purpose of determining any liability under the Securities Act,
each post-effective amendment that contains a form of prospectus shall be
deemed to be a new registration statement relating to the securities offered
therein, and the offering of such securities at that time shall be deemed to be
the initial bona fide offering thereof.


                                      II-4


                                  SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, the Registrant
has duly caused this Registration Statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in the City of Boston, Massachusetts,
on the 13th day of August, 1998.

                                              ALLAIRE CORPORATION



                                              By: /s/ David J. Orfao
                                                 ------------------------------
                                               
                                                 David J. Orfao

                                                 President and Chief Executive
                                                 Officer


                               POWER OF ATTORNEY

     We the undersigned officers and directors of Allaire Corporation hereby
severally constitute and appoint David J. Orfao, David A. Gerth and Joseph C.
Baker and each of them singly, our true and lawful attorneys-in- fact with full
power to them, to sign for us and in our names in the capacities indicated
below, any and all pre- or post-effective amendments to this Registration
Statement, any subsequent registration statement for the same offering which
may be filed under Rule 462(b) under the Securities Act ("a Rule 462(b)
Registration Statement") and any and all pre- or post-effective amendments
thereto, and to file the same, with all exhibits thereto, and all documents in
connection therewith, with the Securities and Exchange Commission, and
generally to do all such things in our names and on our behalf in our
capacities as officers and directors to enable Allaire Corporation to comply
with the provisions of the Securities Act of 1933 and all requirements of the
Securities and Exchange Commission, hereby ratifying and confirming our
signatures as they may be signed by our said attorneys-in-fact, or any of them,
to said Registration Statement and any and all amendments thereto or to any
subsequent Registration Statements for the same offering which may be filed
under said Rule 462(b).

     In accordance with the requirements of the Securities Act of 1933, this
Registration Statement has been signed by the following persons in the
capacities and on the dates indicated.




          Signature                                 Title                             Date
- ----------------------------   ----------------------------------------------   ----------------
                                                                          
   /s/ Joseph J. Allaire       Chairman of the Board
- -------------------------
      Joseph J. Allaire                                                         August 13, 1998

    /s/ David J. Orfao         President, Chief Executive Officer and
- -------------------------      Director (principal executive officer)           August 13, 1998
        David J. Orfao                                                         

    /s/ David A. Gerth         Vice President, Finance and Operations,
- -------------------------      Treasurer and Chief Financial Officer            
        David A. Gerth         (principal financial and accounting officer)     August 13, 1998
                               
  /s/ Jonathan A. Flint        Director                                         August 13, 1998
- -------------------------
     Jonathan A. Flint

    /s/ John J. Gannon         Director                                        
- -------------------------
      John J. Gannon                                                            August 13, 1998

  /s/ Thomas A. Herring        Director                                         August 13, 1998
- -------------------------
    Thomas A. Herring

    /s/ Mitchell Kapor         Director                                         August 13, 1998
- -------------------------
        Mitchell Kapor                                                         

   /s/ Peter R. Roberts        Director                                         August 13, 1998
- -------------------------
     Peter R. Roberts



                                      II-5


                                                                     Schedule II


                       Valuation and Qualifying Accounts





                                                                                                    Six months
                                                       Period from inception       Year ended         ended
                                                       (May 5, 1995) through      December 31,       June 30,
 Allowance for Doubtful Accounts and Sales Returns       December 31, 1995      1996      1997         1998
                                                       ----------------------   ------   --------   -----------
                                                                                 (in thousands)
                                                                                       
 Balance at beginning of period ...................             $--             $ 10     $  220      $  487
 Additions:
  Charged to expense ..............................              10              165        164          53
  Charged against other accounts ..................              --               45        165          30
 Deductions:
  Write-offs and returns ..........................              --               --        (62)        (80)
                                                                ---             ----     ------      ------
 Balance at end of period .........................             $10             $220     $  487      $  490
                                                                ===             ====     ======      ======