SUBSCRIPTION AGREEMENT


     This  Subscription  Agreement (this  "Agreement") is entered into as of the
date set forth on the signature page hereof by and between Convera  Corporation,
a Delaware corporation  (together with its successors and permitted assigns, the
"Issuer"),  and the  undersigned  investor  (together  with its  successors  and
permitted  assigns,  the "Investor").  Capitalized  terms used but not otherwise
defined herein shall have the meanings set forth in Section 9.1.


                                    RECITALS

     Subject to the terms and conditions of this Agreement, the Investor desires
to subscribe for and purchase,  and the Issuer  desires to issue and sell to the
Investor, certain shares of the Issuer's common stock, par value $0.01 per share
(the "Common Stock"). The Issuer is offering up to $38.3 million worth of shares
of Common Stock in a private placement to the Investor and to other investors on
identical  terms (the "Other  Investors") at a purchase price of $7.50 per share
and on  the  other  terms  and  conditions  contained  in  this  Agreement  (the
"Offering").

     The Other Investors purchasing shares of Common Stock in this Offering will
be  purchasing  such shares  pursuant  to  agreements  (the "Other  Agreements")
identical to this Agreement and the closing of such sales to the Other Investors
will occur on or about the same date of Closing set forth in Section 2.1 herein.


                               TERMS OF AGREEMENT

     In consideration of the mutual  representations  and warranties,  covenants
and agreements contained herein, the parties hereto agree as follows:


                                   ARTICLE 1
                    SUBSCRIPTION AND ISSUANCE OF COMMON STOCK

     1.1  Subscription  and Issuance of Common  Stock.  Subject to the terms and
conditions of this Agreement, the Issuer will issue and sell to the Investor and
the  Investor  subscribes  for and will  purchase  from the Issuer the number of
shares of Common Stock set forth on the signature page hereof (the "Shares") for
the aggregate purchase price set forth on the signature page hereof, which shall
be equal to the product of the number of Shares  subscribed  for by the Investor
times $7.50 (the "Purchase Price").

                                       1


     1.2 Transfer Restrictions. The Shares may be disposed of only in compliance
with state and federal  securities  laws.  In  connection  with any  transfer of
Shares  other than  pursuant  to an  effective  registration  statement,  to the
Issuer,  or to an Affiliate of Investor,  the Issuer may require the  transferor
thereof  to  provide  to the  Issuer  an  opinion  of  counsel  selected  by the
transferor, at the expense of the Investor or transferee, the form and substance
of which opinion shall be reasonably  satisfactory to the Issuer,  to the effect
that such  transfer does not require  registration  of such  transferred  Shares
under the Securities Act. As a condition of transfer,  any such transferee shall
agree in writing to be bound by the terms of this  Agreement  and shall have the
rights of an Investor under this Agreement.

     1.3 Legend.  Any certificate or certificates  representing the Shares shall
bear the following legend:

     THE SHARES REPRESENTED BY THIS CERTIFICATE MAY NOT BE SOLD, TRANSFERRED, OR
     OTHERWISE  DISPOSED  OF BY  THE  HOLDER  EXCEPT  PURSUANT  TO AN  EFFECTIVE
     REGISTRATION  STATEMENT  FILED UNDER THE SECURITIES ACT OF 1933, AS AMENDED
     AND IN COMPLIANCE WITH APPLICABLE SECURITIES LAWS OF ANY STATE WITH RESPECT
     THERETO OR IN  ACCORDANCE  WITH AN OPINION OF COUNSEL IN FORM AND SUBSTANCE
     SATISFACTORY  TO THE ISSUER THAT AN  EXEMPTION  FROM SUCH  REGISTRATION  IS
     AVAILABLE AND ALSO MAY NOT BE SOLD,  TRANSFERRED  OR OTHERWISE  DISPOSED OF
     EXCEPT  IN  COMPLIANCE  WITH ANY  APPLICABLE  RULES OF THE  SECURITIES  AND
     EXCHANGE COMMISSION.

     THE SHARES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO THE PROVISIONS OF
     A  SUBSCRIPTION  AGREEMENT  BETWEEN THE  COMPANY AND THE HOLDER,  WHICH MAY
     RESTRICT THE TRANSFER OF SUCH SECURITIES IN CERTAIN  CIRCUMSTANCES.  A COPY
     OF  SUCH  AGREEMENT  MAY BE  OBTAINED,  WITHOUT  CHARGE,  AT THE  COMPANY'S
     PRINCIPAL OFFICE.

     1.4 Removal of Legends. Any legend endorsed on a certificate evidencing the
Shares shall be removed upon the request of the  Investor,  and the Issuer shall
issue a  certificate  without such legend to the holder of such Shares,  if such
Shares are being sold pursuant to an effective  registration statement under the
Securities Act or pursuant to Rule 144 promulgated thereunder, and the purchaser
thereof  may  immediately  resell such Shares  without  restriction  and without
registration; provided, however, that in the case of a sale or request to remove
a legend  pursuant to Rule  144(k),  such holder of Shares  shall  provide  such
information as is reasonably  requested by the Issuer to ensure that such Shares
may be sold in reliance on Rule 144(k).

                                       2


     1.5 Legal, Tax or Investment Advice. The Investor  understands that nothing
in  this  Agreement  or any  other  materials  presented  to  such  Investor  in
connection with the purchase and sale of the Shares  constitutes  legal,  tax or
investment  advice.  The Investor has consulted  such legal,  tax and investment
advisors as it, in its sole  discretion,  has deemed necessary or appropriate in
connection with its purchase of Shares.


                                   ARTICLE 2
                                     CLOSING

     2.1  Closing.  The  closing of the  transactions  contemplated  herein (the
"Closing") shall take place on a date designated by the Issuer, which date shall
be on or about February 23, 2006. The Closing shall take place at the offices of
Allen & Company LLC, 711 Fifth Avenue, New York, New York 10022. At the Closing,
unless the Investor and the Issuer  otherwise  agree (i) the Investor  shall pay
the Purchase  Price to the Issuer,  by wire  transfer of  immediately  available
funds to an account  designated in writing by the Issuer;  (ii) the Issuer shall
issue to the Investor the Shares,  and deliver to the Investor  certificates for
the Shares duly  registered in the name of the Investor,  within three  business
days or as soon as practicable  thereafter;  and (iii) all other  agreements and
other documents referred to in this Agreement which are required for the Closing
shall be  executed  and  delivered  (if that is not done prior to the  Closing).
Notwithstanding  the  previous  sentence,  in the  event  the  Investor,  due to
regulatory requirements, requires delivery versus payment (DVP), the Issuer will
arrange for delivery of the  certificates for the Shares to the Investor (or its
designated  custodian)  on the date of Closing and the Investor will arrange for
payment of the Purchase Price immediately thereafter on such date.

     2.2 Termination.  This Agreement may be terminated at any time prior to the
Closing:

     (a) by mutual written consent of the Issuer and the Investor;

     (b) by the  Investor,  upon a breach  of any  material  representation  and
warranty,  covenant  or  agreement  on the part of the  Issuer set forth in this
Agreement,  or if any material  representation  and warranty of the Issuer shall
have  become  untrue  in any  material  respect,  in  either  case such that the
conditions  in Section 8.1 would be incapable of being  satisfied by the date of
the Closing; or

     (c) by the  Issuer,  upon a  breach  of  any  material  representation  and
warranty,  covenant or  agreement  on the part of the Investor set forth in this
Agreement,  or if any material representation and warranty of the Investor shall
have  become  untrue  in any  material  respect,  in  either  case such that the
conditions  in Section 8.2 would be incapable of being  satisfied by the date of
the Closing.

                                       3


     2.3 Effect of  Termination.  In the event of  termination of this Agreement
pursuant to Section 2.2, this Agreement shall forthwith become void, there shall
be no  liability on the part of the Issuer or the Investor to each other and all
rights and obligations of any party hereto shall cease; provided,  however, that
nothing  herein shall relieve any party from liability for the willful breach of
any of its representations and warranties,  covenants or agreements set forth in
this Agreement.


                                   ARTICLE 3
                  REPRESENTATIONS AND WARRANTIES OF THE ISSUER

     As a material  inducement to the Investor  entering into this Agreement and
subscribing for the Shares,  the Issuer  represents and warrants to the Investor
as follows:

     3.1 Corporate Status.  The Issuer is a corporation duly organized,  validly
existing  and in good  standing  under the laws of the State of Delaware and has
all requisite  corporate power and authority to own and lease its properties and
assets and to conduct its business as now conducted  except where the failure to
do so would not have a Material  Adverse Effect.  Each subsidiary as referred to
in the SEC Reports (as  hereinafter  defined) is a corporation  duly  organized,
validly  existing and in good standing under the laws of the jurisdiction of its
incorporation  and has all  requisite  corporate  power and authority to own and
lease its  properties  and assets and to conduct its  business as now  conducted
except where the failure to do so would not have a Material Adverse Effect.  The
Issuer and its  subsidiaries  are each  qualified  to do  business  as a foreign
corporation  and are in good  standing in all states  where the conduct of their
respective  businesses or their  ownership or leasing of property  requires such
qualification,  except where the failure to so qualify would not have a Material
Adverse Effect.

     3.2 Corporate  Power and Authority.  The Issuer has the corporate power and
authority to execute and deliver this  Agreement and to perform its  obligations
hereunder and consummate the transactions  contemplated  hereby.  At the time of
the  closing,  the Issuer  will have  taken all  necessary  corporate  action to
authorize the  execution,  delivery and  performance  of this  Agreement and the
consummation of the transactions contemplated hereby.

     3.3 Enforceability.  This Agreement has been duly executed and delivered by
the Issuer and (assuming it has been duly authorized,  executed and delivered by
the Investor)  constitutes a legal,  valid and binding obligation of the Issuer,
enforceable  against  the  Issuer  in  accordance  with  its  terms,  except  as
enforceability   may  be   limited   by   applicable   bankruptcy,   insolvency,
reorganization,   moratorium  or  similar  laws  affecting  the  enforcement  of
creditors'  rights  generally and general  equitable  principles,  regardless of
whether such enforceability is considered in a proceeding at law or in equity.

                                       4


     3.4 No  Violation.  The  execution  and  delivery  by the  Issuer  of  this
Agreement,  the consummation of the transactions  contemplated  hereby,  and the
compliance  by the  Issuer  with the terms  and  provisions  hereof  (including,
without  limitation,  the  Issuer's  issuance  to the  Investor of the Shares as
contemplated  by and in accordance  with this  Agreement),  will not result in a
default  under (or give any other party the right,  with the giving of notice or
the passage of time (or both), to declare a default or accelerate any obligation
under) or violate any provision of the Certificate of  Incorporation  or By-Laws
of the Issuer or any material Contract to which the Issuer is a party (except to
the extent such a default, acceleration or violation would not, in the case of a
Contract, have a Material Adverse Effect on the Issuer), or violate any material
Requirement  of Law  applicable  to the  Issuer,  or result in the  creation  or
imposition  of any material  Lien upon any of the capital  stock,  properties or
assets of the Issuer or any of its  Subsidiaries  (except  where such Lien would
not have a Material Adverse Effect on the Issuer).

     3.5  Consents/Approvals.  Except for the filing of a registration statement
in  accordance  with Article 6 hereof and filings  with the SEC, the  securities
commissions  of the  states in which the  Shares are to be issued and the Nasdaq
Stock Market, no consents, permits, filings,  authorizations or other actions of
any Governmental Authority are required to be obtained or made by the Issuer for
the Issuer's  execution,  delivery and  performance of this Agreement which have
not already been obtained or made. No consent,  approval, waiver or other action
by any Person  under any Contract to which the Issuer is a party or by which the
Issuer or any of its properties or assets are bound is required or necessary for
the  execution,  delivery or performance by the Issuer of this Agreement and the
consummation of the transactions  contemplated hereby,  except where the failure
to obtain such consents would not have a Material Adverse Effect on the Issuer.

     3.6 Valid Issuance.  Upon payment of the Purchase Price by the Investor and
delivery to the Investor of the certificates for the Shares, such Shares will be
validly issued, fully paid and non-assessable,  free from all Liens with respect
to the  issuance  of such  Shares and will not be subject to any  preemptive  or
similar rights.

     3.7 SEC  Filings,  Other  Filings  and  Nasdaq  Compliance.  The Issuer has
delivered or made accessible to the Investor true,  accurate and complete copies
of (i) the Issuer's Annual Report on Form 10-K for the fiscal year ended January
31,  2005,  (ii) the  Issuer's  Quarterly  Reports  on Form 10-Q for the  fiscal
quarters  ended April 30, 2005,  July 31, 2005 and October 31,  2005;  (iii) the
Issuer's  Current  Reports on Form 8-K dated March 2, 2005,  March 22, 2005, May
25, 2005, June 1, 2005, July 1, 2005,  July 29, 2005,  August 24, 2005,  October
24, 2005,  November 9, 2005,  November 14, 2005,  November 30, 2005, December 5,
2005 and February 13, 2006;  and (iv) the Issuer's  definitive  proxy  statement
dated May 31, 2005 relating to its 2005 Annual Meeting of Stockholders (the "SEC
Reports").  The SEC Reports,  when filed, complied in all material respects with
all applicable requirements of the Exchange Act. None of the SEC Reports, at the
time of filing,  contained any untrue statement of a material fact or omitted to
state a material  fact  required to be stated  therein or  necessary in order to
make the  statements  therein not  misleading in light of the  circumstances  in
which they were made. The Issuer has filed in a timely manner all documents that
the Issuer was  required  to file  under the  Exchange  Act during the 12 months
preceding  the date of this  Agreement.  The  Issuer is  currently  eligible  to
register  the resale of the Shares in a  secondary  offering  on a  registration
statement  on Form S-3  under  the  Securities  Act.  The  Issuer  has taken all
necessary  actions  to ensure its  continued  inclusion  in,  and the  continued
eligibility  of the Common  Stock for trading on, The Nasdaq  Stock Market under
all currently effective inclusion  requirements.  Each balance sheet included in
the SEC Reports  (including any related notes and schedules)  fairly presents in
all material  respects the consolidated  financial  position of the Issuer as of
its date, and each of the other financial statements included in the SEC Reports
(including  any related  notes and  Schedules)  fairly  presents in all material
respects the consolidated results of operations of the Issuer for the periods or
as of the dates therein set forth in accordance with GAAP  consistently  applied
during the periods  involved  (except  that the  interim  reports are subject to
adjustments  which might be required as a result of year end audit and except as
otherwise stated therein).

                                       5


     3.8  Commissions.  The Issuer has not incurred any other obligation for any
finder's or broker's  or agent's  fees or  commissions  in  connection  with the
transactions  contemplated  hereby,  except  that  the  Issuer  will  pay  a  4%
commission  to Allen &  Company  LLC  ("Allen"),  the  placement  agent  for the
Offering  on gross  proceeds  received  from  entities  other  than Allen or its
affiliates.  The  Investor  acknowledges  the  following:  that  Allen  and  its
affiliates  own more than a majority  of the  outstanding  equity of the Issuer;
that the Placement Agent,  together with certain of its officers,  directors and
employees,  is a majority  shareholder  of the  Company  and that (i) Herbert A.
Allen III, a Managing Director and President of the Placement Agent, serves as a
Director of the  Company,  (ii)  Herbert A.  Allen,  Jr.,  President  of Allen &
Company Incorporated, serves as a Director of the Company and is Chairman of the
Compensation  and Stock Option  Administration  Committee of the Company,  (iii)
Donald  R.  Keough,  Chairman  of  the  Placement  Agent  and  Allen  &  Company
Incorporated,  serves  as a  Director  of  the  Company,  and  (iv)  Stephen  D.
Greenberg,  a Managing Director of the Placement Agent,  serves as a Director of
the Company and is a member of the Compensation and Stock Option  Administration
Committee of the Company.  The Investor  also  acknowledges  that the  Placement
Agent and/or its  affiliates  may be  providing,  or may in the future  provide,
financial or other  services to the Company or other  parties  with  conflicting
interests.

     3.9 Capitalization.  The authorized capital stock of the Issuer consists of
140,000,000  shares of Common Stock and 5,000,000 shares of Preferred Stock. All
issued and  outstanding  shares of capital stock of the Issuer have been, and as
of the Closing Date will be, duly  authorized  and validly  issued and are fully
paid and  non-assessable.  As of  February  9,  2006,  the Issuer has issued and
outstanding  47,137,670 shares of Common Stock and no shares of Preferred Stock.
Except as  described  in this  Section  3.9 and on  Schedule  3.9,  there are no
outstanding options, warrants, rights (including conversion or preemptive rights
and rights of first  refusal and  similar  rights) or  agreements,  orally or in
writing,  for the  purchase  or  acquisition  from the  Issuer of any  shares of
capital  stock and the Issuer is not a party to or subject to any  agreement  or
understanding,  and  to  the  Issuer's  knowledge,  there  is  no  agreement  or
understanding  between any person and/or  entities,  which affects or relates to
the voting or giving of written  consents  with  respect to any security or by a
director of the Issuer.  The Issuer has no obligation,  contingent or otherwise,
to  redeem  or  repurchase  any  equity  security  or  any  security  that  is a
combination of debt and equity.

                                       6


     3.10  Material  Changes.  Except  as set  forth  in the SEC  Reports  or as
otherwise  contemplated  herein,  since  October  31,  2005,  there  has been no
Material  Adverse  Change in the Issuer and its  subsidiaries  taken as a whole.
Except as set forth in the SEC Reports,  since  October 31, 2005,  there has not
been (i) any direct or indirect redemption, purchase or other acquisition by the
Issuer of any shares of the Common Stock or (ii)  declaration,  setting aside or
payment of any dividend or other  distribution by the Issuer with respect to the
Common Stock.

     3.11  Litigation.  Except  as  disclosed  in the SEC  Reports,  there is no
action, suit, proceeding or investigation pending or, to the Issuer's knowledge,
currently  threatened  against  the  Issuer  or  any of  its  subsidiaries  that
questions  the  validity of this  Agreement  or the right of the Issuer to enter
into it, or to consummate the transactions  contemplated  hereby,  or that could
reasonably be expected to either individually or in the aggregate, in a Material
Adverse  Effect on the Issuer or any change in the current  equity  ownership of
the Issuer. The foregoing includes,  without limitation,  actions pending or, to
the Issuer's knowledge,  threatened involving the prior employment of any of the
Issuer's  employees or their use in connection with the Issuer's business of any
information  or  techniques  allegedly   proprietary  to  any  of  their  former
employers.  Neither  the  Issuer  nor any of its  subsidiaries  is a party to or
subject to the provisions of any order, writ, injunction,  judgment or decree of
any court or government  agency or  instrumentality.  There is no action,  suit,
proceeding or investigation  by the Issuer or any of its subsidiaries  currently
pending  or which the  Issuer or any of its  subsidiaries  currently  intends to
initiate.

     3.12 Rights of  Registration  and Voting Rights.  Except as contemplated in
this  Agreement and as disclosed on Schedule 3.12, the Issuer has not granted or
agreed to grant any registration  rights,  including  piggyback  rights,  to any
person or entity,  which rights remain outstanding as of the date hereof. To the
knowledge  of the Issuer,  no  stockholder  of the Issuer has  entered  into any
agreements with respect to the voting of capital shares of the Issuer.

     3.13  Offerings.  Subject in part to the truth and  accuracy of  Investor's
representations and warranties set forth in this Agreement,  the offer, sale and
issuance of the Shares as  contemplated  by this  Agreement  are exempt from the
registration  requirements  of the  Securities  Act  and  any  applicable  state
securities  laws, and neither the Issuer nor any authorized  agent acting on its
behalf  will  take  any  action  hereafter  that  would  cause  the loss of such
exemption.

     3.14 Compliance with Certificate of Incorporation  and By-laws;  Compliance
with Laws.  The Issuer is not in violation or default of any  provisions  of its
Certificate  of  Incorporation  or Bylaws.  The business and  operations  of the
Issuer have been  conducted in accordance  with all applicable  laws,  rules and
regulations of all  governmental  agencies,  authorities  and  instrumentalities
(including,  without  limitation,  under the federal and state  securities laws,
Employee  Retirement  Income  Security  Act of  1974,  as  amended  and all laws
relating to the  employment of labor),  except for such  violations  which would
not, individually or in the aggregate, have a Material Adverse Effect.

     3.15 Nasdaq.  The Common Stock is listed on the Nasdaq Stock Market and, to
the knowledge of the Issuer,  there are no proceedings to revoke or suspend such
listing. The issuance of the Shares will not contravene  any Nasdaq  Marketplace
Rule.  The Common Stock is registered  pursuant to Section 12(g) of the Exchange
Act. The Issuer has taken no action  designed  to, or which to its  knowledge is
likely to have the effect of,  terminating the  registration of the Common Stock
under the Exchange Act, delisting the Common Stock from the Nasdaq Stock Market.
The Issuer has not received any  notification  that, and has no knowledge  that,
the SEC or the NASD is  contemplating  terminating such listing or registration.
The  issuance of the Shares does not require  stockholder  approval,  including,
without limitation, as may be required pursuant to the Nasdaq Rules.

                                       7


     3.16 Tax  Matters.  The Issuer  has filed all tax  returns  and  reports as
required by federal,  state, local, and foreign law and has paid all taxes shown
thereon  that have  become  due and  payable.  Such  returns  and  reports  were
materially  accurate  and  complete  when filed and  reflect all taxes and other
assessments  due thereunder to be paid by the Issuer,  except those contested by
it in good  faith.  The  provision  for  taxes  of the  Issuer  included  in the
provision  for accrued  liabilities  in the  Issuer's  Financial  Statements  is
adequate for taxes due or accrued as of the dates thereof.  The Issuer has never
had any material tax deficiency proposed or assessed against it.

     3.17  Sarbanes-Oxley.  The Chief Executive  Officer and the Chief Financial
Officer of the Issuer have signed,  and the Issuer has furnished to the SEC, all
certifications  required by Sections 302  and 906 of the  Sarbanes-Oxley  Act of
2002,  and neither the Issuer nor any of its officers  has received  notice from
any governmental  entity questioning or challenging the accuracy,  completeness,
form or manner of filing or submission of such certifications.

     3.18  Disclosure.  The Issuer is aware of no facts which lead it to believe
that the Disclosure Documents,  as of their respective dates, contain any untrue
statement of a material fact or omits to state a material fact necessary to make
the statements  therein, in the light of the circumstances under which they were
made, not misleading.


                                   ARTICLE 4
                 REPRESENTATIONS AND WARRANTIES OF THE INVESTOR

     As a material  inducement to the Issuer  entering  into this  Agreement and
issuing  the  Shares,  the  Investor  represents  and  warrants to the Issuer as
follows:

     4.1 Power and Authority.  The Investor,  if other than a natural person, is
an entity duly organized,  validly  existing and in good standing under the laws
of the state of its incorporation or formation.  The Investor has the corporate,
partnership  or other power and authority  under  applicable  law to execute and
deliver this Agreement and consummate the transactions  contemplated hereby, and
has all  necessary  authority  to execute,  deliver and perform its  obligations
under this Agreement and consummate the transactions  contemplated  hereby.  The
Investor has taken all necessary action to authorize the execution, delivery and
performance of this Agreement and the transactions contemplated hereby.

                                       8


     4.2 No  Violation.  The  execution  and  delivery  by the  Investor of this
Agreement,  the consummation of the transactions  contemplated  hereby,  and the
compliance by the Investor with the terms and provisions hereof, will not result
in a default under (or give any other party the right, with the giving of notice
or the  passage  of time (or  both),  to  declare a default  or  accelerate  any
obligation  under) or violate any charter or similar  documents of the Investor,
if other than a natural person, or any Contract to which the Investor is a party
or by which it or its properties or assets are bound, or violate any Requirement
of Law applicable to the Investor, other than such violations or defaults which,
individually  and in the aggregate,  do not and will not have a Material Adverse
Effect on the Investor.  The Investor is familiar with Regulation M  promulgated
under the Exchange Act, a copy of which is attached  hereto as Exhibit A, and is
in full compliance with the provisions  thereof with respect to the transactions
contemplated hereby.

     4.3 Consents/Approvals.  No consents, filings, authorizations or actions of
any Governmental  Authority are required for the Investor's execution,  delivery
and performance of this Agreement. No consent, approval, waiver or other actions
by any Person  under any  Contract to which the  Investor is a party or by which
the  Investor  or any of its  properties  or  assets  are bound is  required  or
necessary for the  execution,  delivery and  performance by the Investor of this
Agreement and the consummation of the transactions contemplated hereby.

     4.4 Enforceability.  This Agreement has been duly executed and delivered by
the  Investor  and  constitutes  a legal,  valid and binding  obligation  of the
Investor,  enforceable against the Investor in accordance with its terms, except
as  enforceability  may  be  limited  by  applicable   bankruptcy,   insolvency,
reorganization,   moratorium  or  similar  laws  affecting  the  enforcement  of
creditor's  rights  generally and general  equitable  principles,  regardless of
whether enforceability is considered in a proceeding at law or in equity.

     4.5 Investment  Intent.  The Investor is acquiring the Shares hereunder for
its own account and with no present  intention of  distributing  or selling such
Shares and  further  agrees not to  transfer  such  Shares in  violation  of the
Securities Act or any applicable state securities law, and no one other than the
Investor has any beneficial  interest in the Shares. The Investor agrees that it
will not sell or  otherwise  dispose  of any of the Shares  unless  such sale or
other  disposition  has been  registered  under  the  Securities  Act or, in the
opinion of counsel  acceptable to the Issuer, is exempt from registration  under
the  Securities  Act and has been  registered or qualified or, in the opinion of
such  counsel   acceptable  to  the  Issuer,  is  exempt  from  registration  or
qualification  under applicable state securities laws. The Investor  understands
that the  offer and sale by the  Issuer  of the  Shares  being  acquired  by the
Investor hereunder has not been registered under the Securities Act by reason of
their  contemplated  issuance in transactions  exempt from the  registration and
prospectus delivery  requirements of the Securities Act pursuant to Section 4(2)
thereof, and that the reliance of the Issuer on such exemption from registration
is predicated in part on these  representations  and warranties of the Investor.
The  Investor  acknowledges  that  pursuant to Section  1.3 of this  Agreement a
restrictive  legend  consistent with the foregoing has been or will be placed on
the certificates for the Shares.  The Investor is acquiring the Shares hereunder
in the ordinary course of its business. The Investor does not have any agreement
or understanding,  directly or indirectly,  with any Person to distribute any of
the Shares.

                                       9


     4.6 Accredited Investor.  The Investor is an "accredited  investor" as such
term is defined in Rule 501(a) of Regulation D under the  Securities Act (a copy
of which is attached hereto as Exhibit B), and has such knowledge and experience
in financial and business  matters that it is capable of  evaluating  the merits
and risks of the investment to be made by it hereunder.

     4.7 Adequate  Information.  The Investor has received from the Issuer,  and
has  reviewed,  such  information  which the  Investor  considers  necessary  or
appropriate  to evaluate  the risks and merits of an  investment  in the Shares,
including without limitation, the documents listed on Exhibit C, which have been
received by Investor as part of an  informational  packet of materials  from the
Issuer (the "Disclosure Documents").  The Investor acknowledges that each of the
SEC Reports,  including the risk factors  contained  therein,  are  specifically
incorporated  herein by reference and form an integral  part of this  Agreement.
The Investor also  acknowledges  that the  additional  risk factors set forth on
Exhibit  C  and  contained  in  the   Disclosure   Documents  are   specifically
incorporated herein by reference and forms an integral part of this Agreement.

     4.8  Opportunity  to  Question.  The Investor  has had the  opportunity  to
question,  and has  questioned,  to the extent deemed  necessary or appropriate,
representatives  of the Issuer so as to receive  answers and verify  information
obtained in the Investor's examination of the Issuer,  including the information
that the Investor has received and reviewed as  referenced in Section 4.7 hereof
in relation to its investment in the Shares.

     4.9 No Other Representations.  No oral or written representations have been
made to the Investor in connection with the Investor's acquisition of the Shares
which  were  in any  way  inconsistent  with  the  information  reviewed  by the
Investor. The Investor acknowledges that no representations or warranties of any
type or  description  have  been  made to it by any  Person  with  regard to the
Issuer, any of its Subsidiaries, any of their respective businesses,  properties
or   prospects  or  the   investment   contemplated   herein,   other  than  the
representations and warranties set forth in Article 3 hereof.

     4.10  Knowledge  and  Experience.  The  Investor  has  such  knowledge  and
experience  in  financial,  tax  and  business  matters,  including  substantial
experience  in  evaluating  and  investing in common stock and other  securities
(including the common stock and other securities of speculative  companies),  so
as to enable the Investor to utilize the information  referred to in Section 4.7
hereof and any other information made available by the Issuer to the Investor in
order to  evaluate  the merits and risks of an  investment  in the Shares and to
make an informed investment decision with respect thereto.  The Investor is able
to bear the economic risk of an investment in the Shares and is able to afford a
complete loss of such investment.

                                       10


     4.11 Independent  Decision.  The Investor is not relying on the Issuer, any
other  potential  Investor  or on any legal or other  opinion  in the  materials
reviewed by the Investor with respect to the financial or tax  considerations of
the Investor  relating to its investment in the Shares.  The Investor has relied
solely on the  representations  and warranties,  covenants and agreements of the
Issuer in this Agreement  (including the Exhibits hereto) and on its examination
and independent investigation in making its decision to acquire the Shares.

     4.12 General  Solicitation.  The Investor is not purchasing the Shares as a
result of any advertisement,  article,  notice or other communication  regarding
the Shares  published in any  newspaper,  magazine or similar media or broadcast
over  television  or radio or  presented  at any  seminar  or any other  general
solicitation or general advertisement.

     4.13  Residence.  If the  Investor  is an  individual,  then such  Investor
resides in the state or province  identified in the address of such Investor set
forth  on  the  signature  page  hereto;  if  such  Investor  is a  partnership,
corporation,  limited  liability  company  or other  entity,  then the office or
offices of such Investor in which its investment decision was made is located at
the  address or  addresses  of such  Investor  set forth on the  signature  page
hereto.

     4.14 No Prior  Short  Selling.  At no time  during the 30 days prior to the
Closing  has the  Investor  engaged in or  effected,  in any manner  whatsoever,
directly  or  indirectly,  in any "short  sale" (as such term is defined in Rule
3b-3 of the Exchange Act) of the Common Stock (a "Short Sale").

     4.15  Commissions.  The Investor has not  incurred any  obligation  for any
finder's or broker's  or agent's  fees or  commissions  in  connection  with the
transactions contemplated hereby.

     4.16 No Broker -Dealer.  The Investor is not required to be registered as a
broker-dealer pursuant to Section 15 of the Exchange Act.

                                       11




                                   ARTICLE 5
                                    COVENANTS

     5.1 Public Announcements. Each party to this Agreement agrees that it shall
not issue or release any public  announcement  with respect to this Agreement or
the transactions  provided for herein,  which names the other party, without the
prior consent of the other party. Notwithstanding the foregoing, nothing in this
Section 5.1 shall prevent any party hereto from making such public announcements
or  filings  as it  may  consider  necessary  in  order  to  satisfy  its  legal
obligations.  On the business day following the execution of this  Agreement and
the Other Agreements,  the Issuer will issue a press release  acceptable to each
of  the  parties  hereto  describing  the  transactions   contemplated  by  this
Agreement,  and promptly  thereafter  file a Current Report on Form 8-K with the
SEC, attaching such press release.

     5.2  Further  Assurances.   Each  party  shall  execute  and  deliver  such
additional  instruments  and other documents and shall take such further actions
as may be necessary or appropriate to effectuate,  carry out and comply with all
of the terms of this Agreement and the transactions contemplated hereby. Each of
the  Investor  and the  Issuer  shall  make on a prompt  and  timely  basis  all
governmental or regulatory  notifications  and filings required to be made by it
with or to any Governmental Authority in connection with the consummation of the
transactions  contemplated  hereby.  The Issuer and the  Investor  each agree to
cooperate  with  the  other  in  the   preparation  and  filing  of  all  forms,
notifications,  reports and information,  if any,  required or reasonably deemed
advisable pursuant to any Requirement of Law or the rules of Nasdaq Stock Market
in connection  with the  transactions  contemplated by this Agreement and to use
their  respective  best  efforts to agree  jointly on a method to  overcome  any
objections by any Governmental Authority to any such transactions. Except as may
be  specifically  required  hereunder,  neither of the  parties  hereto or their
respective  Affiliates shall be required to agree to take any action that in the
reasonable  opinion of such party would result in or produce a Material  Adverse
Effect on such party.

     5.3  Notification of Certain  Matters.  Each party hereto shall give prompt
notice to the other party of the  occurrence,  or  non-occurrence,  of any event
which  would be likely to cause any  representation  and  warranty  herein to be
untrue or inaccurate,  or any covenant,  condition or agreement herein not to be
complied with or satisfied.

     5.4  Confidential  Information.  The Investor agrees that no portion of the
Confidential  Information  (as  defined  below)  which  may have  been or may be
provided to it shall be disclosed to third parties, except as may be required by
law,  without the prior express  written consent of the Issuer provided that the
Investor  may  share  any  such  information  with  such  of  its  officers  and
professional  advisors  as may  need to know  such  information  to  assist  the
Investor in its  evaluation  thereof on the condition that such parties agree to
be bound by the terms hereof. All Confidential Information,  if any, received by
the Investor shall be promptly returned or destroyed,  as directed in writing by
the Issuer.  "Confidential Information" means all oral or written data, reports,
records  or  materials  and  any  and  all  other   confidential  or  disclosure
information or materials  which may have been or may be obtained from the Issuer
or its professional advisors, which are not yet publicly available. Confidential
Information  excludes information that is publicly available or already known to
the Investor through a source not bound by any confidentiality obligation.

                                       12


     5.5 Form D Filing.  The Issuer agrees that it shall file in a timely manner
a Form D relating to the sale of the Shares  under this  Agreement,  pursuant to
Regulation D promulgated under the Securities Act.


                                   ARTICLE 6
                               REGISTRATION RIGHTS

     The Investor shall have the following  registration  rights with respect to
the Registrable Securities owned by it:

     6.1  Transfer  of  Registration   Rights.   The  Investor  may  assign  the
registration  rights with respect to the Shares to any party or parties to which
it may from time to time  transfer  the  Shares,  provided  that the  transferee
agrees in writing with the Issuer to be bound by the  applicable  provisions  of
this Agreement regarding such registration  rights and indemnification  relating
thereto.  Upon  assignment of any  registration  rights pursuant to this Section
6.1, the Investor shall deliver to the Issuer a notice of such assignment  which
includes the  identity  and address of any  assignee and such other  information
reasonably  requested  by the  Issuer  in  connection  with  effecting  any such
registration  (collectively,  the  Investor and each such  subsequent  holder is
referred to as a "Holder").

     6.2 Required  Registration.  As promptly as practicable  after the Closing,
but in no event  later than sixty (60) days after the date of the  Closing,  the
Issuer  agrees  to  file a  Registration  Statement  on  Form  S-3  (the  "Shelf
Registration Statement") to register the resale of all of the Shares. The Issuer
shall use reasonable  efforts to cause the SEC to declare the Shelf Registration
Statement  effective  as soon as  practicable  after  filing  and to  thereafter
maintain the effectiveness of the Shelf  Registration  Statement until such time
as the Issuer reasonably  determines,  based on an opinion of counsel,  that the
Holders will be eligible to sell under Rule 144 promulgated under the Securities
Act all of the Shares then owned by the Holders  without the need for  continued
registration of the Shares in the three month period  immediately  following the
termination of the effectiveness of the Shelf Registration Statement. The period
of time during which the Company is required  hereunder to keep the Registration
Statement  effective  is  referred  to  herein  as  the  "Registration  Period."
Notwithstanding  the  foregoing,  the  Issuer's  obligations  contained  in this
Section 6.2 shall  terminate on the second  anniversary of the date on which the
Shares are issued  hereunder.  The Issuer covenants that it will provide written
notice to the  Investor  that the  Issuer's  registration  statement on Form S-3
registering  the  Shares  sold  hereunder  to the  Investor  has  been  declared
effective by the SEC,  which notice shall be given promptly after the Issuer has
received  notice of such  effectiveness  from the SEC. The Issuer will provide a
draft of the Shelf  Registration  Statement  to the Investor at least three days
prior to filing and give the Investor an opportunity to review the same.

                                       13


     6.3 Registration Procedures.

     (a) In case of the Shelf  Registration  Statement  effected  by the  Issuer
subject to this Article 6, the Issuer shall keep the Investor, on behalf of each
Holder, advised in writing as to the initiation of such registration,  and as to
the completion  thereof.  In addition,  subject to Section 6.2 above, the Issuer
shall, to the extent applicable to the Shelf Registration Statement:

          (i) prepare and file with the SEC such  amendments and  supplements to
     the  Shelf  Registration  Statement  as  may  be  necessary  to  keep  such
     registration,  effective and comply with  provisions of the  Securities Act
     with respect to the  disposition of all securities  covered  thereby during
     the period referred to in Section 6.2;

          (ii) update,  correct,  amend and  supplement  the Shelf  Registration
     Statement as necessary;

          (iii) notify Holder when the Shelf Registration  Statement is declared
     effective by the SEC, and furnish  such number of  prospectuses,  including
     preliminary  prospectuses,  and other documents  incident thereto as Holder
     may reasonably request from time to time;

          (iv) use its  commercially  reasonable  efforts to register or qualify
     such Registrable Securities under such other securities or blue sky laws of
     such jurisdictions of the United States where an exemption is not available
     and as  Holder  may  reasonably  request  to enable  it to  consummate  the
     disposition in such  jurisdiction of the Registrable  Securities  (provided
     that the  Issuer  will  not be  required  to (i)  qualify  generally  to do
     business in any  jurisdiction  where it would not  otherwise be required to
     qualify  but for this  provision,  or (ii)  consent to  general  service of
     process in any such  jurisdiction,  or (iii) subject  itself to taxation in
     any jurisdiction where it is not already subject to taxation);

          (v)  notify  Holder  at any time  when a  prospectus  relating  to the
     Registrable  Securities  is required to be delivered  under the  Securities
     Act,  of the  happening  of any event as a result  of which the  prospectus
     included in the Shelf  Registration  Statement contains an untrue statement
     of a  material  fact or omits  any fact  necessary  to make the  statements
     therein  not  misleading,  and at the  request of Holder,  the Issuer  will
     prepare  a  supplement  or  amendment  to  such  prospectus,  so  that,  as
     thereafter delivered to purchasers of such shares, such prospectus will not
     contain any untrue  statements of a material fact or omit to state any fact
     necessary to make the  statements  therein,  in light of the  circumstances
     under which they were made, not misleading;

                                       14


          (vi)  cause  all such  Registrable  Securities  to be  listed  on each
     securities  exchange on which similar  securities  issued by the Issuer are
     then listed and obtain all necessary approvals from the Nasdaq Stock Market
     for trading thereon;

          (vii) provide a transfer agent and registrar for all such  Registrable
     Securities  not later  than the  effective  date of the Shelf  Registration
     Statement; and

          (viii)  upon the sale of any  Registrable  Securities  pursuant to the
     Shelf  Registration  Statement,  direct  the  transfer  agent to remove all
     restrictive  legends from all certificates or other instruments  evidencing
     the Registrable Securities.

     (b)  Notwithstanding  anything stated or implied to the contrary in Section
6.3(a)  above,  the Issuer shall not be required to consent to any  underwritten
offering  of  the  Registrable   Securities  or  to  any  specific   underwriter
participating in any underwritten public offering of the Registrable Securities.

     (c) Each Holder  agrees that upon  receipt of any notice from the Issuer of
the  happening  of any event of the kind  described in Section  6.3(a)(v),  such
Holder will  forthwith  discontinue  such Holder's  disposition  of  Registrable
Securities  pursuant to the registration  statement relating to such Registrable
Securities  until such  Holder's  receipt of the copies of the  supplemented  or
amended prospectus  contemplated by Section 6.3(a)(v) and, if so directed by the
Issuer,  will  deliver to the Issuer at the Issuer's  expense all copies,  other
than permanent file copies, then in such Holder's possession,  of the prospectus
relating to such Registrable  Securities  current at the time of receipt of such
notice.

     (d) Except as  required  by law,  all  expenses  incurred  by the Issuer in
complying with this Article 6,  including but not limited to, all  registration,
qualification  and filing fees,  printing  expenses,  fees and  disbursements of
counsel and  accountants for the Issuer,  blue sky fees and expenses  (including
fees  and   disbursements   of  counsel   related  to  all  blue  sky   matters)
("Registration   Expenses")   incurred  in  connection  with  any  registration,
qualification  or  compliance  pursuant to this  Article 6 shall be borne by the
Issuer. All underwriting  discounts and selling commissions applicable to a sale
incurred in connection with any  registration of Registrable  Securities and the
legal fees and other expenses of a Holder shall be borne by such Holder.

     6.4 Further  Information.  If Registrable  Securities owned by a Holder are
included  in any  registration,  such  Holder  shall  furnish  the  Issuer  such
information  regarding itself as the Issuer may reasonably  request and as shall
be required in connection with any registration (or amendment thereto), referred
to in this Agreement, and Holder shall indemnify the Issuer with respect thereto
in accordance with Article 7 hereof. The Investor hereby represents and warrants
to the Issuer that it has  accurately  and  completely  provided  the  requested
information and answered the questions numbered (a) through (g) on the signature
pages of this Agreement or provided the  information in another form  reasonably
acceptable  to the Issuer,  and the Investor  agrees and  acknowledges  that the
Issuer may rely on such  information  as being true and correct for  purposes of
preparing  and filing  the Shelf  Registration  Statement  at the time of filing
thereof  and at the time it is  declared  effective,  unless  the  Investor  has
notified the Issuer in writing to the contrary prior to such time.

                                       15


     6.5 Right of Suspension.

     (a)  Notwithstanding  any other  provision of this Agreement or any related
agreement to the contrary, if any, the Issuer shall have the right, at any time,
to suspend the effectiveness of the Shelf Registration  Statement and offers and
sales of the Registrable  Securities covered thereby whenever, in the good faith
judgment of the Issuer,  (i) continuing  such  effectiveness  or permitting such
offers and sales could  reasonably be expected to have an adverse  effect upon a
proposed  sale of all or  substantially  all of the  assets  of the  Issuer or a
merger,  acquisition,   reorganization,   recapitalization  or  similar  current
transaction  materially  affecting the capital  structure or equity ownership of
the Issuer,  (ii) there exists a material  development  or a potential  material
development  with  respect to or  involving  the Issuer that the Issuer would be
obligated  to  disclose  in the  prospectus  used in  connection  with the Shelf
Registration  Statement,  which  disclosure,  in the good faith  judgment of the
Issuer, after considering the advice of counsel, would be premature or otherwise
inadvisable at such time, or (iii) the Shelf  Registration  Statement or related
prospectus or any document  incorporated or deemed to be incorporated therein by
reference  contains an untrue  statement of a material  fact or omits to state a
material fact required to be stated  therein or necessary to make the statements
therein, in light of the circumstances,  not misleading (a "Suspension  Event").
In the event that the Issuer shall determine to so suspend the  effectiveness of
the  Shelf  Registration  Statement  and  offers  and  sales of the  Registrable
Securities  covered  thereby,  the Issuer shall, in addition to performing those
acts required to be performed  under the  Securities Act and/or the Exchange Act
or deemed  advisable  by the  Issuer,  deliver  to each  Holder  written  notice
thereof, signed by the Chief Financial Officer or Chief Executive Officer of the
Issuer.  Upon receipt of such notice, the Holders shall discontinue  disposition
of the Registrable  Securities covered by the Shelf  Registration  Statement and
prospectus  until such Holders (x) are advised in writing by the Issuer that the
use of the Shelf  Registration  Statement and  prospectus  (and offers and sales
thereunder)  may be  resumed,  (y) have  received  copies of a  supplemental  or
amended  prospectus,  if  applicable,  and  (z)  have  received  copies  of  any
additional  or  supplemental  filings  which  are  incorporated  or deemed to be
incorporated  by  reference  into such  prospectus.  The  Issuer  will  exercise
commercially reasonable efforts to ensure that the use of the Shelf Registration
Statement and  prospectus  may be resumed as quickly as  practicable,  provided,
however,  that in the event of a Suspension Event, the Issuer's obligation under
Section 6.2 to maintain the effectiveness of the registration  statement for the
Registration Period shall be extended on a day-for-day basis equal to the amount
of time that such Shelf Registration Statement shall have been suspended.

     (b)  The  Issuer's  right  to  suspend  the   effectiveness  of  the  Shelf
Registration  Statement and the offers and sales of the  Registrable  Securities
covered  thereby,  as  described  above,  shall  be for a  period  of time  (the
"Suspension  Period")  beginning on the date of the occurrence of the Suspension
Event  and  expiring  on the  earlier  to occur  of (i) the  date on  which  the
Suspension  Event ceases,  or (ii) forty five (45) days after the  occurrence of
the Suspension Event;  provided,  however, that there shall not be more than two
Suspension Periods in any 12 month period.

                                       16


     6.6 Liquidated  Damages.  If the Shelf Registration  Statement covering the
Shares is not  declared  effective by the SEC within 120 days after the Closing,
then  the  Issuer  shall  pay to the  Investor  1% of the  Investor's  aggregate
Purchase Price for the Investor's Shares purchased hereunder for each thirty-day
period (or a pro rata  amount  for any  period of less than 30 days)  commencing
with the  121st  day  after the  Closing  during  which  the Shelf  Registration
Statement is not declared  effective;  provided  however,  that, at the Issuer's
discretion,  in lieu of  paying  1% of the  Investor's  Purchase  Price  for any
thirty-day  period in cash,  the  Issuer  may issue to the  Investor  additional
shares  of  the  Issuer's  Common  Stock  equal  to 1% of the  aggregate  Shares
purchased by the Investor hereunder (or a pro rata amount for any period of less
than 30 days);  provided further  however,  that in no event shall the Issuer be
required  hereunder to pay to the Investor an aggregate amount that exceeds 8.0%
of the aggregate Purchase Price paid by the Investor for the Investor's Shares.



                                   ARTICLE 7
                                 INDEMNIFICATION

     7.1  Indemnification  Generally.  The  Issuer,  on the  one  hand,  and the
Investor, on the other hand (each an "Indemnifying  Party"), shall indemnify the
other  from  and  against  any and all  losses,  damages,  liabilities,  claims,
charges, actions, proceedings, demands, judgments, settlement costs and expenses
of any nature whatsoever (including,  without limitation,  reasonable attorneys'
fees and expenses) or deficiencies resulting from any breach of a representation
and warranty,  covenant or agreement by the  Indemnifying  Party and all claims,
charges, actions or proceedings incident to or arising out of the foregoing.

7.2      Indemnification Relating to Registration Rights.

     (a) With respect to any  registration,  effected or to be effected pursuant
to  Article 6 of this  Agreement,  the Issuer  shall  indemnify  each  Holder of
Registrable  Securities  whose  securities  are  included  or are to be included
therein,  each of such Holder's  directors and officers,  each  underwriter  (as
defined in the Securities  Act) of the securities  sold by such Holder (if any),
and each Person who controls (within the meaning of the Securities Act) any such
Holder or  underwriter  (a  "Controlling  Person")  from and against all losses,
damages, liabilities, claims, charges, actions, proceedings, demands, judgments,
settlement  costs and  expenses  of any nature  whatsoever  (including,  without
limitation, reasonable attorneys' fees and expenses) or deficiencies of any such
Holder or any such underwriter or Controlling Person concerning:

          (i) any untrue  statement (or alleged untrue  statement) of a material
     fact  contained  in any  prospectus,  offering  circular or other  document
     (including any related  registration  statement,  notification or the like)
     incident to any such registration;

                                       17


          (ii) any  omission (or alleged  omission) to state  therein a material
     fact  required  to be stated  therein or  necessary  to make the  statement
     therein,  in the light of the  circumstances  under which it was made,  not
     misleading; or

          (iii) any violation by the Issuer of the Securities Act or any rule or
     regulation  promulgated thereunder applicable to the Issuer, or of any blue
     sky or other state  securities  laws or any rule or regulation  promulgated
     thereunder applicable to the Issuer,

in each case,  relating  to any  action or  inaction  required  of the Issuer in
connection  with any such  registration,  and  subject to Section 7.3 below will
reimburse each such Person  entitled to indemnity under this Section 7.2 for all
legal and other expenses reasonably incurred in connection with investigating or
defending any such loss, damage, liability,  claim, charge, action,  proceeding,
demand,  judgment,  settlement  or  deficiency;  provided,  however,  that,  the
foregoing indemnity and reimbursement  obligation shall not be applicable to the
extent  that any such matter  arises out of or is based on any untrue  statement
(or alleged untrue statement) or omission (or alleged omission) made in reliance
upon and in conformity with written information furnished to the Issuer by or on
behalf of such Holder or by or on behalf of such an underwriter specifically for
use in such prospectus, offering circular or other document.

     (b) With respect to any registration,  qualification or compliance effected
or to be  effected  pursuant  to this  Agreement,  each  Holder  of  Registrable
Securities  whose securities are included or are to be included  therein,  shall
indemnify the Issuer from and against all losses, damages, liabilities,  claims,
charges, actions, proceedings, demands, judgments, settlement costs and expenses
of any nature whatsoever (including,  without limitation,  reasonable attorneys'
fees and expenses) or deficiencies of the Issuer concerning:

          (i) any untrue  statement (or alleged untrue  statement) of a material
     fact  contained  in any  prospectus,  offering  circular or other  document
     (including any related  registration  statement,  notification or the like)
     incident to any such registration, qualification or compliance;

          (ii) any  omission (or alleged  omission) to state  therein a material
     fact  required  to be stated  therein or  necessary  to make the  statement
     therein,  in the light of the  circumstances  under which it was made,  not
     misleading; or

          (iii) any violation by such Holder of the  Securities  Act or any rule
     or  regulation  promulgated  thereunder  applicable  to the  Issuer or such
     Holder  or of any blue sky or other  state  securities  laws or any rule or
     regulation promulgated thereunder applicable to the Issuer or such Holder,

                                       18


in each case,  relating  to any action or  inaction  required  of such Holder in
connection with any such registration,  qualification or compliance, and subject
to Section 7.3 below will  reimburse the Issuer for all legal and other expenses
reasonably incurred in connection with investigating or defending any such loss,
damage,  liability,   claim,  charge,  action,  proceeding,   demand,  judgment,
settlement or deficiency;  provided,  however, that, the foregoing indemnity and
reimbursement  obligation  shall only be  applicable to the extent that any such
matter  arises out of or is based on any untrue  statement  (or  alleged  untrue
statement)  or omission  (or  alleged  omission)  made in  reliance  upon and in
conformity with written  information  furnished to the Issuer by or on behalf of
the Holder  specifically for use in such prospectus,  offering circular or other
document;  provided, however, that, the obligation of the Holder hereunder shall
be  limited to an amount  equal to the  proceeds  to the  Holder of  Registrable
Securities sold as contemplated hereunder.

     7.3  Indemnification  Procedures.  Each Person entitled to  indemnification
under this Article 7 (an  "Indemnified  Party") shall give notice as promptly as
reasonably  practicable to each party required to provide  indemnification under
this Section (an "Indemnifying  Party") of any action commenced against or by it
in respect of which indemnity may be sought hereunder,  but failure to so notify
an  Indemnifying  Party  shall not  relieve  such  Indemnifying  Party  from any
liability that it may have otherwise than on account of this indemnity agreement
so long as such failure shall not have materially prejudiced the position of the
Indemnifying Party. Upon such notification,  the Indemnifying Party shall assume
the defense of such action if it is a claim brought by a third party,  and after
such assumption the Indemnified  Party shall not be entitled to reimbursement of
any expenses  incurred by it in connection  with such action except as described
below but may  participate in the defense of such action with its own counsel at
its expense.  In any such action,  any Indemnified Party shall have the right to
retain its own counsel,  but the fees and  expenses of such counsel  shall be at
the expense of such Indemnified Party unless (i) the Indemnifying  Party and the
Indemnified  Party shall have mutually  agreed to the contrary or (ii) the named
parties in any such action  (including any impleaded  parties)  include both the
Indemnifying  Party and the Indemnified Party and representation of both parties
by the same counsel would be inappropriate due to actual or potential  differing
or  conflicting  interests  between them.  The  Indemnifying  Party shall not be
liable for any settlement of any proceeding effected without its written consent
(which  shall not be  unreasonably  withheld  or  delayed  by such  Indemnifying
Party),  but if settled with such consent or if there be final  judgment for the
plaintiff, the Indemnifying Party shall indemnify the Indemnified Party from and
against any loss, damage or liability by reason of such settlement or judgment.

     7.4 Non-Exclusive Remedies. The remedies provided for in this Article 7 are
not exclusive and shall not limit any rights or remedies  which may otherwise be
available to any Indemnified Party at law or in equity.

                                   ARTICLE 8
                              CONDITIONS TO CLOSING

     8.1 Conditions to the  Obligations  of the Investor.  The obligation of the
Investor to proceed with the Closing is subject to the following  conditions any
and all of which may be waived,  in whole or in part, to the extent permitted by
applicable law:

                                       19


     (a)  Representations  and  Warranties.  Each  of  the  representations  and
warranties of the Issuer  contained in this Agreement  shall be true and correct
in all  material  respects  as of the  Closing  as though  made on and as of the
Closing,  except (i) for changes specifically  permitted by this Agreement,  and
(ii) that those  representations and warranties which address matters only as of
a particular  date shall remain true and correct as of such date,  except in any
case for such failures to be true and correct which would not,  individually  or
in the  aggregate,  have a Material  Adverse  Effect on the  Issuer.  Unless the
Investor receives written notice to the contrary at the Closing,  Investor shall
be  entitled  to assume that the  preceding  is accurate in all  respects at the
Closing.

     (b) Agreement and Covenants. The Issuer shall have performed or complied in
all  material  respects  with all  agreements  and  covenants  required  by this
Agreement  to be  performed  or complied  with by it on or prior to the Closing.
Unless the  Investor  receives  written  notice to the  contrary at the Closing,
Investor  shall be  entitled  to assume  that the  preceding  is accurate in all
respects at the Closing.

     (c) No Order.  No  governmental  authority or other agency or commission or
federal or state court of competent  jurisdiction  shall have  enacted,  issued,
promulgated, enforced or entered any statute, rule, regulation, executive order,
decree, injunction, or other order (whether temporary, preliminary or permanent)
which is in  effect  and  which  materially  restricts,  prevents  or  prohibits
consummation of the Closing or any transaction contemplated by this Agreement.

     (d) Opinion of Issuer's Counsel.  The Holder shall have received an opinion
of Issuer's  counsel,  dated the Closing  Date,  with  respect to legal  matters
customary for private offerings of this type.

     (e)  Securities  Exemptions.  The offer and sale of the Shares  pursuant to
this  Agreement  shall be  exempt  from  the  registration  requirements  of the
Securities Act and the  registration  and/or  qualification  requirements of all
applicable state securities laws.


     (f) No Suspension  of Trading or Listing of Common Stock.  The Common Stock
of the Issuer (i) shall be designated for quotation or listed on Nasdaq and (ii)
shall not have been suspended from trading on Nasdaq.

     8.2  Conditions to the  Obligations  of the Issuer.  The  obligation of the
Issuer to proceed with the Closing is subject to the  following  conditions  any
and all of which may be waived,  in whole or in part, to the extent permitted by
applicable law:

     (a)  Representations  and  Warranties.  Each  of  the  representations  and
warranties of the Investor contained in this Agreement shall be true and correct
as of the  Closing  as  though  made on and as of the  Closing,  except  (i) for
changes  specifically   permitted  by  this  Agreement,   and  (ii)  that  those
representations  and  warranties  which address  matters only as of a particular
date shall remain true and correct as of such date.  Unless the Issuer  receives
written  notification  to the  contrary  at the  Closing,  the  Issuer  shall be
entitled  to assume  that the  preceding  is  accurate  in all  respects  at the
Closing.

                                       20


     (b) Agreement and Covenants.  The Investor shall have performed or complied
in all material  respects with all  agreements  and  covenants  required by this
Agreement  to be  performed  or complied  with by it on or prior to the Closing.
Unless the Issuer receives written  notification to the contrary at the Closing,
the Issuer  shall be entitled to assume  that the  preceding  is accurate in all
respects at the Closing.

     (c) No Order.  No  governmental  authority or other agency or commission or
federal or state court of competent  jurisdiction  shall have  enacted,  issued,
promulgated, enforced or entered any statute, rule, regulation, executive order,
decree, injunction, or other order (whether temporary, preliminary or permanent)
which is in  effect  and  which  materially  restricts,  prevents  or  prohibits
consummation of the Closing or any  transaction  contemplated by this Agreement.
(d)  Securities  Exemptions.  The offer and sale of the Shares  pursuant to this
Agreement shall be exempt from the  registration  requirements of the Securities
Act and the  registration  and/or  qualification  requirements of all applicable
state securities laws.

     (e) No Suspension  of Trading or Listing of Common Stock.  The Common Stock
of the Issuer (i) shall be designated for quotation or listed on Nasdaq and (ii)
shall not have been suspended from trading on Nasdaq.


                                   ARTICLE 9
                                  MISCELLANEOUS

     9.1  Defined  Terms.  As used  herein the  following  terms  shall have the
following meanings:

     "Affiliate"  shall  have the  meaning  ascribed  to it in Rule 12b-2 of the
General Rules and  Regulations  under the Exchange Act, as in effect on the date
hereof.

     "Certificate   of   Incorporation"   means  the  Issuer's   Certificate  of
Incorporation, as the same may be supplemented, amended or restated from time to
time.

     "Closing" has the meaning in Article 2 of this Agreement.

     "Common Stock" has the meaning specified in the Recitals to this Agreement.

     "Contract" means any indenture, lease, sublease, loan agreement,  mortgage,
note,  restriction,  commitment,  obligation  or other  contract,  agreement  or
instrument.

                                       21


     "Exchange Act" means the Securities Exchange Act of 1934, as amended.

     "GAAP" means  generally  accepted  accounting  principles  in effect in the
United States of America from time to time.

     "Governmental Authority" means any nation or government, any state or other
political  subdivision thereof, and any entity or official exercising executive,
legislative,  judicial,  regulatory or administrative functions of or pertaining
to government.

     "Investor" has the meaning specified in the Recitals to this Agreement.

     "Issuer" means Convera Corporation, a Delaware corporation.

     "Lien" means any mortgage, pledge, security interest,  encumbrance, lien or
charge of any kind  (including  any  conditional  sale or other title  retention
agreement,  any lease in the nature  thereof,  and the filing of or agreement to
give any financing statement under the Uniform Commercial Code or comparable law
or any jurisdiction in connection with such mortgage, pledge, security interest,
encumbrance, lien or charge).

     "Material  Adverse  Change (or Effect)" means a material and adverse change
in (or effect on) the  financial  condition,  properties,  assets,  liabilities,
rights,  obligations,  operations or business,  of a Person and its Subsidiaries
taken as a whole.

     "Person" means an individual,  partnership,  corporation,  business  trust,
joint stock company, estate, trust, unincorporated  association,  joint venture,
Governmental Authority or other entity, of whatever nature.

     "Purchase  Price"  has  the  meaning  specified  in  Section  1.1  of  this
Agreement.

     "Register",  "registered" and "registration" refer to a registration of the
offering and sale or resale of Common Stock  effected by preparing  and filing a
registration statement in compliance with the Securities Act and the declaration
or ordering of the effectiveness of such registration statement.

     "Registrable  Securities"  means all Shares of Common Stock acquired by the
Investor  pursuant to this  Agreement  and any other  shares of Common  Stock or
other securities  issued in respect of such Shares by way of a stock dividend or
stock split or in connection  with a combination  or subdivision of the Issuer's
Common  Stock  or by way  of a  recapitalization,  merger  or  consolidation  or
reorganization  of the Issuer;  provided,  however,  that, as to any  particular
securities,  such securities  will cease to be Registrable  Securities when they
have been sold  pursuant to  registration  or in a  transaction  exempt from the
registration  and prospectus  delivery  requirements of the Securities Act under
Section 4(1) thereof so that all transfer  restrictions and restrictive  legends
with  respect  thereto are removed  upon the  consummation  of such sale and the
purchaser and seller  receive an opinion of counsel for the Issuer,  which shall
be in form and substance reasonably satisfactory to the purchaser and seller and
their  respective  counsel,  to the  effect  that such stock in the hands of the
purchaser is freely  transferable  without restriction or registration under the
Securities Act in any public or private transaction.

                                       22


     "Requirements  of  Law"  means  as  to  any  Person,   the  certificate  of
incorporation,  by-laws or other  organizational or governing  documents of such
person,  and any  domestic or foreign  and  federal,  state or local law,  rule,
regulation,  statute or ordinance or  determination of any arbitrator or a court
or other Governmental Authority, in each case applicable to or binding upon such
Person or any of its  properties  or to which such Person or any of its property
is subject.

     "SEC" means the Securities and Exchange Commission.

     "SEC Reports" has the meaning specified in Section 3.7 of this Agreement.

     "Securities Act" means the Securities Act of 1933, as amended.

     "Shares" has the meaning specified in Section 1.1 of this Agreement.

     "Subsidiary"  means as to any Person, a corporation or limited  partnership
of which more than 50% of the outstanding capital stock or partnership interests
having  full  voting  power  is at the  time  directly  or  indirectly  owned or
controlled by such Person.

     9.2 Other Definitional Provisions.

     (a) All terms  defined in this  Agreement  shall have the defined  meanings
when used in any  certificates,  reports or other  documents  made or  delivered
pursuant hereto or thereto, unless the context otherwise requires.

     (b) Terms defined in the singular shall have a comparable meaning when used
in the plural, and vice versa.

     (c) All accounting terms shall have a meaning determined in accordance with
GAAP.

     (d) As used herein,  the neuter  gender shall also denote the masculine and
feminine,  and the  masculine  gender shall also denote the neuter and feminine,
where the context so permits.

                                       23


     (e) The words  "hereof,"  "herein"  and  "hereunder,"  and words of similar
import,  when used in this  Agreement  shall refer to this  Agreement as a whole
(including  any  Exhibits  hereto) and not to any  particular  provision of this
Agreement.

     9.3  Notices.   All  notices,   requests,   demands,   claims,   and  other
communications hereunder shall be in writing and shall be delivered by certified
or  registered  mail  (first  class  postage  pre-paid),   guaranteed  overnight
delivery,  or  facsimile  transmission  if such  transmission  is  confirmed  by
delivery by  certified or  registered  mail (first  class  postage  pre-paid) or
guaranteed  overnight delivery,  to the following addresses and telecopy numbers
(or to  such  other  addresses  or  telecopy  numbers  which  such  party  shall
subsequently designate in writing to the other party):

(a)      if to the Issuer to:

                           Convera Corporation
                           1921 Gallows Road, Suite 200
                           Vienna, Virginia 22182
                           Attention:       Chief Financial Officer
                           Telecopy:        (703) 761-1990

     (b) if to the  Investor  to the  address  set forth next to its name on the
signature page hereto.

Each such notice or other communication shall for all purposes of this Agreement
be treated as  effective  or having been given when  delivered  if  delivered by
hand, by messenger or by courier, or if sent by facsimile,  upon confirmation of
receipt.

     9.4 Entire  Agreement.  This  Agreement  (including  the Exhibits  attached
hereto) and other documents  delivered at the Closing pursuant  hereto,  contain
the entire  understanding  of the parties in respect of its  subject  matter and
supersedes all prior agreements and understandings  between or among the parties
with respect to such subject  matter.  The Exhibits  constitute a part hereof as
though set forth in full above.

     9.5 Expenses;  Taxes.  Except as otherwise provided in this Agreement,  the
parties shall pay their own fees and expenses, including their own counsel fees,
incurred in  connection  with this  Agreement  or any  transaction  contemplated
hereby.  Any sales tax,  stamp duty,  deed  transfer or other tax (except  taxes
based on the income of the  Investor)  arising out of the issuance of the Shares
by the Issuer to the Investor and consummation of the transactions  contemplated
by this Agreement shall be paid by the Issuer.

     9.6  Amendment;  Waiver.  This  Agreement  may  not be  modified,  amended,
supplemented,  canceled or discharged,  except by written instrument executed by
both parties.  No failure to exercise,  and no delay in  exercising,  any right,
power or privilege under this Agreement shall operate as a waiver, nor shall any
single or partial exercise of any right,  power or privilege  hereunder preclude
the exercise of any other right, power or privilege.  No waiver of any breach of
any  provision  shall be deemed to be a waiver of any  preceding  or  succeeding
breach of the same or any other provision,  nor shall any waiver be implied from
any course of dealing between the parties.  No extension of time for performance
of any obligations or other acts hereunder or under any other agreement shall be
deemed to be an extension of the time for  performance of any other  obligations
or any other acts.  The rights and remedies of the parties under this  Agreement
are in addition to all other rights and  remedies,  at law or equity,  that they
may have against each other.

                                       24


     9.7  Binding  Effect;  Assignment.  The  rights  and  obligations  of  this
Agreement  shall bind and inure to the benefit of the  Company and the  Investor
and their respective successors and legal assigns. The rights and obligations of
this  Agreement  may not be  assigned  by any party  without  the prior  written
consent of the other party.

     9.8  Counterparts.  This  Agreement  may  be  executed  in  any  number  of
counterparts, each of which shall be an original but all of which together shall
constitute one and the same instrument.

     9.9 Headings.  The headings contained in this Agreement are for convenience
of reference  only and are not to be given any legal effect and shall not affect
the meaning or interpretation of this Agreement.

     9.10 Governing Law;  Interpretation.  This Agreement  shall be construed in
accordance  with and  governed  for all  purposes  by the  laws of the  State of
Delaware applicable to contracts executed and to be wholly performed within such
State.

     9.11  Severability.  The parties stipulate that the terms and provisions of
this  Agreement  are  fair  and  reasonable  as of the  date of this  Agreement.
However,  any  provision of this  Agreement  shall be  determined  by a court of
competent  jurisdiction to be invalid,  void or unenforceable,  the remainder of
the terms, provisions, covenants and restrictions of this Agreement shall remain
in  full  force  and  effect  and  shall  in no way  be  affected,  impaired  or
invalidated.  If,  moreover,  any of those  provisions  shall for any  reason be
determined  by a court of competent  jurisdiction  to be  unenforceable  because
excessively  broad or vague as to  duration,  activity or  subject,  it shall be
construed by limiting, reducing or defining it, so as to be enforceable.



             [SIGNATURES AND OTHER INFORMATION ON NEXT THREE PAGES]


                                       25






     IN WITNESS  WHEREOF,  the parties  hereto  have  caused  this  Subscription
Agreement to be duly executed and delivered as of the date set forth below.

NAME OF INVESTOR:                    ADDRESS FOR NOTICES (Please Print):

______________________________       _______________________________________
                                     _______________________________________
SIGNATURE:                           _______________________________________
                                     Attention:_____________________________
By:___________________________       Telecopy:______________________________
     Name:
     Title:                          Tax Identification #:__________________

Exact Name to appear on Stock Certificate:  ________________________________

Number of Shares Subscribed For:            ______________________

Aggregate Purchase Price (see Section 1.1): $______________________

The Investor hereby provides the following additional information:

     (a) Excluding the shares of Common Stock  subscribed  for above,  set forth
below is the number of shares of Common Stock and options  rights or warrants of
Convera   Corporation.   ("Options"   and  together   with  the  Common   Stock,
"Securities")  which the Investor  beneficially owns or of which the Investor is
the  record  owner  on the  date  hereof.  Please  refer  to the  definition  of
beneficial ownership on Exhibit D attached hereto. If none, please so state.

Number of Shares: __________________ (excluding the Shares subscribed for above)

Number of Options:         __________________

Please indicate by an asterisk (*) above if the Investor  disclaims  "beneficial
ownership"  of any of the above listed  Securities,  and indicate in response to
question (b) below who has beneficial ownership.

     (b) If the  Investor  disclaims  "beneficial  ownership"  in question  (a),
please  furnish the following  information  with respect to the person(s)  other
than the Investor who is the beneficial  owner(s) of the Securities in question.
If not applicable, please check box: |_|

                  Name of Beneficial Owner:________________________________
                  Relationship to the Investor:____________________________
                  Number of Securities Beneficially Owned:_________________




                                   NAME OF INVESTOR:____________________________

     (c) As to the Securities indicated as being "beneficially owned" in answers
to question (a) and (b) does any person other than the person  identified as the
"beneficial owner" have:


          (i) the sole or shared power to vote or to direct the vote of any such
     Securities?

                  Yes          No

          or (ii)  the  sole  or  shared  power  to  dispose  or to  direct  the
     disposition of any such Securities (referred to as "dispositive power")?

                  Yes          No

If the answer is "Yes" to either of the forgoing questions,  the Investor should
set forth below the name and address of each person who has either such power or
with whom the indicated "beneficial owner" shares such power, together with such
number of shares to which such rights relates.





IF THE INVESTOR IS AN ENTITY OR A TRUST:

The  Investor  must list the name of each  natural  person  associated  with the
Investor  entity or trust who has or shares  voting or  dispositive  power  with
respect  to the shares  indicated  as being  "beneficially  owned" in answers to
questions  (a) or (c). For an  investment  or holding  company,  the  investment
manager(s)  would  normally be the person(s) who hold(s) or share(s)  voting and
dispositive  power. For a trust, the natural person(s) holding or sharing voting
or  dispositive  power  would  normally  be the  trustee(s).  For other types of
entities,  the natural  person(s) holding or sharing voting or dispositive power
would  normally be the  officer(s)  empowered  by the board of directors to make
such  decisions,  or if  there  is no  such  officer,  each  of  the  directors.
Disclosure  is required  for each  natural  person who in practice has voting or
dispositive  power,  regardless of that person's formal title or position within
the organization.







                                  NAME OF INVESTOR:____________________________



                         
- ------------------------------- ---------------------------- ---------------------------- ----------------------------
                                      Type of Power:
    Name of Natural Person          Voting/Dispositive/
                                           Both                        Address                 Position or Title
- ------------------------------- ---------------------------- ---------------------------- ----------------------------
- ------------------------------- ---------------------------- ---------------------------- ----------------------------


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


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


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


     (d)  In  any  pending  legal  proceeding,  is  the  Investor  or any of its
affiliates a party, or does the Investor or any such associate have an interest,
adverse to the Issuer or any affiliate of the Issuer?

                  Yes          No

If the  answer is "Yes,"  please  describe,  and state the nature and amount of,
such interest.






     (e) Is there any family  relationship  (including  relationships  by blood,
marriage, and adoption,  except those more remote than first cousin) between the
Investor or any of its affiliates and any director or officer of the Issuer, any
affiliate  of the Issuer or any person who has been  chosen to become a director
or officer of the Issuer?

                  Yes          No

If the answer is "Yes," please describe the relationship.












     (f) Are any of the  Securities  listed  in  response  to  question  (a) the
subject of a voting agreement, contract or other arrangement whereby others have
voting control over, or any other interest in, any of the Investor's Securities?
|_| Yes |_| No

If the answer is "Yes", please give details:__________________________________.

     (g) Please  describe each position,  office or other material  relationship
which the Investor has had with the Issuer or any of its  affiliates,  including
any  Subsidiary  of the Issuer,  within the past three years.  Please  include a
description  of any  loans or other  indebtedness,  and any  contracts  or other
arrangements  or  transactions  involving  a  material  amount,  payable  by the
Investor to the Issuer or any of its affiliates,  including its Subsidiaries, or
by the  Issuer or any of its  affiliates,  including  its  Subsidiaries,  to the
Investor.  "Affiliates"  of the  Issuer  include  its  directors  and  executive
officers, and any other person controlling or controlled by the Issuer. If none,
please so state.

Answer:


     (h) Please provide the name and address of other person(s), if any, to whom
any proxy statements, registration statements (including notice of effectiveness
thereof),  prospectuses or similar documents and information should be delivered
by the  Issuer on behalf of the  Investor  in the  future,  with  respect to the
Investor's shares:

         ____________________________          _____________________________
         ____________________________          _____________________________
         ____________________________          _____________________________
         ____________________________          _____________________________

     (i) Please advise of special stock  certificate  delivery  requirements for
closing, if any:



     (j) Please  advise if a NASD  member has placed  with you the Shares  being
purchased            hereunder:            (Name           of           Member:)
__________________________________________






ACCEPTED:            CONVERA CORPORATION


                     By:                             Dated:  ____________, 2006
                           Name:
                           Title: