AGREEMENT  dated as of October 31,  1997,  among MEDE  AMERICA
CORPORATION,  a Delaware corporation (the "Company"),  WELSH, CARSON, ANDERSON &
STOWE V,  L.P.,  a Delaware  limited  partnership  ("WCAS  V"),  WELSH,  CARSON,
ANDERSON & STOWE VI, L.P., a Delaware limited  partnership  ("WCAS VI"), WILLIAM
BLAIR  LEVERAGED   CAPITAL  FUND  LIMITED   PARTNERSHIP,   an  Illinois  limited
partnership, ("Blair LF") and WILLIAM BLAIR CAPITAL PARTNERS V, L.P., a Delaware
limited  partnership,  ("Blair V";  WCAS V, WCAS VI,  Blair LF and Blair V being
hereinafter  referred to individu- ally as a "Guarantor" and collectively as the
"Guarantors").

                  WHEREAS,   the  Guarantors  are  collectively  the  owners  of
approximately 90% of the outstanding common and preferred stock of the Company;

                  WHEREAS, the Company and Bank of America Illinois (the "Bank")
are parties to a Credit  Agreement,  dated as of December  18, 1995 (the "Credit
Agreement"),  as amended, providing for the extension by the Bank to the Company
of a revolving line of credit (the "Line of Credit");

                  WHEREAS,  the maximum  amount of Line of Credit was originally
$10,000,000,  which was  increased to $13.5  million as of February 10, 1997 and
subsequently decreased to $5 million.

                  WHEREAS,  in connection with the  establishment of the Line of
Credit and the February 10, 1997  increase in the maximum  amount  thereof,  the
Guarantors  gave  certain  guarantees  to the Bank with  respect  to the Line of
Credit and, in consideration thereof, were issued warrants to purchase shares of
its Common Stock;

                  WHEREAS,  the Company and the Bank have entered into the Third
Amendment  to  Credit  Agreement,  dated as of  October  31,  1997  (the  "Third
Amendment"),  providing,  among other things, for (i) an increase in the Line of
Credit of $15,000,000  (the  "Additional  Indebtedness"),  which will permit the
Bank to advance a total of  $20,000,000  thereunder,  (ii) an  extension  of the
maturity date for all moneys borrowed under the Credit Agreement;

                  WHEREAS,  in order to induce the Bank to  increase  and extend
the  Line of  Credit,  the  Bank,  WCAS  VI and  Blair  V, as well as the  other
Guarantors,  have agreed to modify the Guarantor Percentages provided for in the
Credit Agreement,  with the effect that,  effective as of the date hereof,  only
WCAS VI and Blair V will be liable to the Bank on the Guaranty;






                  WHEREAS,  WCAS  VI and  Blair  V are  willing  to  assume  the
additional financial risk associated with the Additional  Indebtedness under the
Guaranty,  and in consideration thereof, the Company is willing to issue to WCAS
VI and Blair V an additional  156,720  warrants to purchase shares of its Common
Stock, on the terms and conditions hereinafter set forth;

                  WHEREAS,  as a result of the forgoing,  the Guarantors wish to
amend and extend the previous  agreements  among  themselves with respect to the
manner in which they will bear the economic  incidence  of any payments  made by
any of them under the Guaranty;

                  WHEREAS,  the Guarantors hereby confirm that they are assuming
the  financial  risk  associated  with  the  Guaranty  and the  Line  of  Credit
(including but not limited to the financial risk  associated with the Additional
Indebtedness) in order to protect their existing  substantial equity investments
in the Company and to ensure the Company's future financial viability; and

                  NOW,  THEREFORE,  in  consideration  of the  foregoing and the
mutual agreements contained herein, the parties hereby agree as follows:


                                       I.
                              ISSUANCE OF WARRANTS

                  Section 1.001.  Issuance of Warrants.  (a) In consideration of
the  assumption  by  WCAS  VI and  Blair  V of  the  additional  financial  risk
associated  with the  Additional  Indebtedness  under the Guaranty,  the Company
shall  execute  and  deliver  to each of WCAS VI and Blair a warrant in the form
annexed  hereto as Exhibit 1  (individually  a "Warrant"  and  collectively  the
"Warrants")  to purchase  shares of the Company's  Common Stock,  $.01 par value
("Common Stock"), at an initial exercise price of $1.25 per share. WCAS VI shall
be entitled to a Warrant to purchase a 125,376  shares of Common Stock and Blair
V shall be entitled to a Warrant to purchase 31,344 shares of Common Stock.

                  Section 1.002. Tax and Accounting Treatment. The Company, WCAS
VI and Blair V agree that for federal, state and local income tax as well as for
financial  accounting  purposes,  the issuance of the Warrants by the Company to
WCAS VI and  Blair V is in the  nature  of a  dividend  distribution  and is not
compensation  (or a payment) for any  services,  and each hereby agrees to treat
the  issuance of the Warrants in such manner for all such  purposes,  all to the
maximum extent permitted by applicable law.

                                        2






                                       II.
                 REPRESENTATIONS AND WARRANTIES OF THE COMPANY

                  The Company  represents and warrants to, and agrees with, WCAS
VI and Blair V as follows:

                  Section 2.001. Organization. The Company is a corporation duly
incorporated,  validly existing and in good standing under the laws of the State
of  Delaware  and is duly  licensed  or  qualified  to do  business as a foreign
corporation  in good  standing in each of the  jurisdiction  in which it owns or
leases any real  property  or in which the nature of business  transacted  by it
makes such licensing or  qualification  necessary and where the failure to be so
licensed or  qualified  would have a material  adverse  affect on the  business,
operations or financial condition of the Company.  The Company has the corporate
power and authority to own and hold its  properties and to carry on its business
as currently conducted,  to execute,  deliver and perform this Agreement and the
Warrants and to issue, sell and deliver the shares of Common Stock issuable upon
the exercise of the Warrants (the "Warrant Shares").

                  Section  2.002.  Authorization  of  Agreement,  etc.  (a)  The
execution,  delivery and  performance  by the Company of this  Agreement and the
Warrants,  and the  issuance,  sale and  delivery  of the  Warrant  Shares  upon
exercise of the Warrants,  have been duly authorized by all requisite  corporate
action and will not (i) violate any  provision of law, any order of any court or
other agency of government,  the Certificate of  Incorporation or By-laws of the
Company,  or any provision of any  indenture,  agreement or other  instrument by
which  the  Company  or any  of its  subsidiaries  or  any of  their  respective
properties  or assets is bound or  affected;  (ii)  conflict  with,  result in a
breach of or constitute (with due notice or lapse of time or both) a default any
such indenture,  agreement or other instrument;  or (iii) result in the creation
or imposition of any lien,  charge or  incumbrance of any nature upon any of the
properties or assets of the Company or any of its subsidiaries.

                  (b) The Warrant  Shares have been duly  reserved  for issuance
upon  exercise of the Warrants  and,  when so issued,  will be duly  authorized,
validly issued and outstanding,  fully paid and non assessable  shares of Common
Stock.  Neither the  execution and delivery of the Warrants nor the issuance and
delivery  of  the  Warrant  Shares  upon  exercise  thereof  is  subject  to any
preemptive  rights  of  shareholders  of the  Company  or to any  right of first
refusal or other similar right in favor of any person.

                  Section 2.003. Validity. This Agreement has been duly executed
and  delivered  by the  Company  and  constitutes  the legal,  valid and binding
obligation of the Company, enforceable in

                                        3






accordance with its terms.  The Warrants,  when executed in accordance with this
Agreement,  will constitute legal, valid and binding obligations of the Company,
enforceable in accordance with their respective terms.

                                      III.
                REPRESENTATIONS AND WARRANTIES OF THE GUARANTORS

                  Each of WCAS VI and Blair V  represents  and  warrants  to the
Company that it is acquiring the  Warrants,  and will,  upon  exercise  thereof,
acquire the Warrant  Shares,  for its own account for purpose of investment  and
not with a view to or for sale in connection with any distribution thereof. Each
of WCAS VI and Blair V further  represents  that it understands (i) that neither
the Warrants nor the Warrant  Shares have been  registered  under the Securities
Act of 1933, as amended (the  "Securities  Act"), by reason of their issuance in
transactions  exempt from the  registration  requirements  of the Securities Act
pursuant to Section 4(2) thereof,  (ii) the Warrants and, upon exercise thereof,
the Warrant  Shares must be held  indefinitely  unless a subsequent  disposition
thereof is registered  under the Securities Act or is otherwise exempt from such
registration,  (iii) the Warrants  and the Warrant  Shares will bear a legend to
such effect and (iv) the Company will make a notation on its  transfer  books to
such effect.  Each of WCAS VI and Blair V further understands that the exemption
from  registration  afforded by Rule 144 under the Securities Act depends on the
satisfaction of various conditions and that, if applicable, affords the basis of
sales of the Warrants and/or the Warrant Shares in limited amounts under certain
conditions.  Each of WCAS VI and Blair V (i) acknowledges that it has had a full
opportunity  to  request  from  the  Company  to  review  and has  received  all
information  deemed  relevant in making a decision to enter into this  Agreement
and consummate the transactions  contemplated  thereby and (ii) will comply with
the restrictions on transferability of the Warrants and Warrant Shares contained
in the Warrant.  Each of WCAS VI and Blair V is an "Accredited  Investor" within
the meaning of Rule 501(a) of the Securities Act.

                                       IV.
                         AGREEMENTS AMONG THE GUARANTORS

                  The Guarantors agree that, as among themselves,  the liability
for any and all payments  made by any of them  pursuant to the Guaranty  will be
allocated to and borne by them, as follows:  (i) 39.9% to WCAS VI, 39.9% to WCAS
V, 13.5% to Blair V and 6.7% to Blair LF with respect to the first $5 million of
principal indebtedness (and any interest,  penalties and other charges thereon);
and (ii)  80% to WCAS VI and 20% to  Blair V with  respect  to any  payments  in
excess of $5 million of principal

                                        4






indebtedness (and any interest,  penalties and other charges  thereon).  Each of
the Guarantors agrees to indemnify each of the other Guarantors for any payments
made  pursuant to the Guaranty (or to indemnify  other  Guarantors in accordance
with this Article IV) by such other  Guarantor that were in excess of such other
Guarantor's  pro rata  share of all  amounts  paid by the  Guarantors  under the
Guaranty,  determined in accordance  with the first sentence of this Article IV,
but only to the extent of the excess,  if any, of its own payments made pursuant
to the Guaranty  plus the indemnity  payments made by it to other  Guarantors in
accordance  with this Article IV, over its pro rata share of all amounts paid by
the  Guarantors  under the Guaranty,  determined  in  accordance  with the first
sentence of this Article IV. The foregoing shall apply  irrespective of which of
the  Guarantors  has actually  made or is liable to make payment under the terms
and  provisions  of the  Guaranty  and  without  regard  to the  release  of any
Guarantor  of its  obligations  under the  Guaranty by the Bank or any  assignee
thereof.

                                       V.

                            AGREEMENTS OF THE COMPANY

                  The  Company  covenants  and agrees  that any right to payment
received by the Guarantors in respect of the Credit Agreement,  as amended,  and
their guaranty  thereof,  whether by way of purchase,  subrogation or otherwise,
and  regardless  whether  and to what extent the same shall be  subordinated  to
other  indebtedness  to the Banks or shall  have  been  waived  pending  certain
events,  may be applied,  both as to principal and accrued and unpaid  interest,
dollar for dollar,  by the Guarantors,  or any of them, as the purchase price of
any equity securities offered by the Company to investors for cash. In addition,
in the event that the Company shall be unable to make a payment under the Credit
Agreement,  as  amended,  the  Guarantors  shall  have  the  right  (but not the
obligation) (i) to purchase additional equity securities of the Company and (ii)
to require  the Company to use the net  proceeds  of such  purchase to make such
payment  under the  Credit  Agreement,  as  amended.  The right set forth in the
preceding  sentence may only be exercised upon joint approval by the Guarantors,
and the  securities  so  purchased  shall be issued at fair  value,  based  upon
current  market  conditions for the issuance of equity  securities.  The Company
shall use its best efforts to provide the Guarantors with  sufficient  notice in
advance of a payment default under the Credit Agreement,  as amended,  to enable
the Guarantors to exercise their rights under this Article V.

                                        5






                                       VI.

                                  MISCELLANEOUS

                  Section  6.001.  Expenses.  Each party hereto will pay its own
expenses in connection with the transactions contemplated hereby, whether or not
such  transactions  shall be consummated;  provided,  however,  that the Company
shall pay the fees and disbursements of the Guarantors' special counsel, Messrs.
Reboul, MacMurray, Hewitt, Maynard & Kristol.

                  Section  6.002.   Survival  of   Agreements.   All  covenants,
agreements,  representations  and  warranties  made  herein  shall  survive  the
execution and delivery of this Agreement and the Warrants and the issuance, sale
and delivery of the Warrant Shares.

                  Section  6.003.   Parties  in  Interest.   All  covenants  and
agreements  contained  in this  Agreement  by or on behalf of any of the parties
hereto  shall bind and inure to the  benefit of the  respective  successors  and
assigns of the parties hereto whether so expressed or not.

                  Section 6.004.  Notices.  All notices,  requests,  consent and
other communications  hereunder shall be in writing and shall be mailed by first
class registered mail, postage prepaid,  or sent by a recognized courier service
addressed as follows:

                  If to the Company to it at:

                  90 Merrick Avenue, Suite 501
                  East Meadow, New York 11554
                  Fax: (516) 542-4508
                  Attention:  David M. Goldwin, Esq.

                  If to WCAS V or WCAS VI to it at

                  320 Park Avenue
                  Suite 2500
                  New York, New York 10022
                  Attention:  Anthony J. de Nicola

                  If to Blair LF or Blair V to it at

                  222 W. Adams Street
                  Chicago, Illinois  60606
                  Attention:  Timothy M. Murray

or, in any such case,  at such other  address  or  addresses  as shall have been
furnished in writing my such party to the others.

                                        6






                  SECTION 6.005. LAW GOVERNING. THIS AGREEMENT SHALL BE GOVERNED
BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

                  Section 6.006.  Entire Agreement.  This Agreement  constitutes
the entire  Agreement of the parties with respect to the subject  matter  hereof
and may not be modified or amended except in writing.

                  Section 6.007. Counterparts. This Agreement may be executed in
two or more counterparts,  each of which shall be deemed an original, but all of
which together shall constitute one and the same instrument.

                  IN  WITNESS  WHEREOF,  the  Company  and the  Guarantors  have
executed this Agreement as of the day and year first above written.

                                        MEDE AMERICA CORPORATION


                                        By
                                          --------------------------------------
                                                   Thomas P. Staudt
                                                    President and
                                               Chief Executive Officer

                                        WELSH, CARSON, ANDERSON &
                                               STOWE V, L.P.
                                        By WCAS V Partners, General Partner

                                        By
                                          --------------------------------------
                                                  General Partner

                                        WELSH, CARSON, ANDERSON &
                                               STOWE VI, L.P.
                                        By WCAS VI Partners, L.P., General
                                          Partner

                                        By
                                          --------------------------------------
                                                  General Partner

                                        WILLIAM BLAIR LEVERAGED CAPITAL
                                         FUND LIMITED PARTNERSHIP

                                        By  William Blair Leveraged Capital
                                             Management, L.P.

                                        7






                                        By William Blair & Company,
                                             General Partner

                                        By
                                          --------------------------------------

                                        WILLIAM BLAIR CAPITAL
                                         PARTNERS V, L.P.

                                        By William Blair Capital Partners, LLC,
                                             General Partner

                                        By
                                          --------------------------------------


                                        8





         THIS WARRANT HAS BEEN ISSUED IN RELIANCE UPON THE REPRESENTATION OF THE
         HOLDER THAT IT HAS BEEN ACQUIRED FOR INVESTMENT PURPOSES AND NOT WITH A
         VIEW  TOWARDS THE RESALE OR OTHER  DISTRIBUTION  THEREOF.  NEITHER THIS
         WARRANT NOR THE SHARES ISSUABLE UPON THE EXERCISE OF THIS WARRANT HAVE
           BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933.

                            MEDE AMERICA CORPORATION
                           Stock Subscription Warrant

Warrant to Subscribe                                            October 31, 1997
for 125,376 shares

                           Void After October 30, 2007

                  THIS  CERTIFIES  that,  for  value  received,  WELSH,  CARSON,
ANDERSON & STOWE VI, L.P., a Delaware  limited  partnership  ("Holder"),  or its
registered  assigns, is entitled to subscribe for and purchase from MEDE AMERICA
CORPORATION,  a Delaware corporation (hereinafter called the "Corporation"),  at
the price of $1.25 per share  (such price as from time to time to be adjusted as
hereinafter  provided being hereinafter called the "Warrant Exercise Price"), at
any time prior to October 30, 2007, up to ONE HUNDRED TWENTY-FIVE THOUSAND THREE
HUNDRED  SEVENTY-SIX  (125,376) (subject to adjustment as hereinafter  provided)
fully paid and  nonassessable  shares of Common  Stock,  $.01 par value,  of the
Corporation  (hereinafter called the "Common Stock"),  subject,  however, to the
provisions and upon the terms and conditions hereinafter set forth. This Warrant
and any warrant or warrants subsequently issued upon exchange or transfer hereof
and each other warrant issued pursuant to the Agreement, dated as of October 31,
1997  (the  "Agreement"),  among the  Corporation  and the  stockholders  of the
Corporation named therein, and any warrant or warrants  subsequently issued upon
exchange  or  transfer  thereof,   are  hereinafter   collectively   called  the
"Warrants".





                  Section 1. Exercise of Warrant.

                  (a) Method of Exercise. The rights represented by this Warrant
         may be  exercised  by the holder  hereof,  in whole at any time or from
         time to time in part, but not as to a fractional share of Common Stock,
         by the surrender of this Warrant  (properly  endorsed) at the office of
         the  Corporation as it may designate by notice in writing to the holder
         hereof at the  address  of such  holder  appearing  on the books of the
         Corporation, and as further provided below in this Section 1:

                  (i)  Cash  Exercise.  By  payment  to the  Corporation  of the
         Warrant  Exercise  Price in cash or by  certified  or offi-  cial  bank
         check, for each share being purchased;

                  (ii)   Surrender  of   Indebtedness   of  or  Claims   Against
         Corporation.  By surrender to the Corporation  for  cancellation of any
         indebtedness  of or claim against the  Corporation  (including  without
         limitation  any claim against the  Corporation as subrogee in the event
         the Holder shall have  performed  under its  guarantee  under the First
         Amendment,  as  contemplated  by  the  Agreement),  or of  any  portion
         thereof,  for which credit  shall be given toward the Warrant  Exercise
         Price for each share being acquired on a  dollar-for-dollar  basis with
         reference to the principal amount canceled;

                  (iii) Net Issue Exercise. By an election to receive shares the
         aggregate  fair  market  value of which as of the date of  exercise  is
         equal to the fair market value of this Warrant (or the portion  thereof
         being  exercised)  on such date, in which event the  Corporation,  upon
         receipt of notice of such election,  shall issue to the holder hereof a
         number of shares of the  Corporation's  Common  Stock  equal to (A) the
         number of shares of Common Stock acquirable upon exercise of all or any
         portion of this Warrant being exercised, as at such date, multiplied by
         (B) the balance  remaining  after  deducting  (x) the Warrant  Exercise
         Price, as in effect on such date, from (y) the fair market value of one
         share of the  Corporation's  Common  Stock as at such date and dividing
         the result by (C) such fair market value; or

                  (iv) Combined  Payment Method.  By satisfaction of the Warrant
         Exercise Price for each share being acquired in any  combination of two
         or more of the methods described in clauses (i), (ii) and (iii) above.

                  (b)  Mandatory   Exercise.   Upon  the   consummation   of  an
         underwritten  public  offering  pursuant to an  effective  registration
         statement under the Securities Act of 1933, as

                                        2





         amended (the "Securities Act"),  covering the sale of the Corporation's
         Common  Stock at a price to the public of $3.00 or more (such  price as
         from  time  to  time  to be  adjusted  in the  manner  provided  for in
         paragraphs (d), (h) and (j) for the adjustment of the Warrant  Exercise
         Price), this Warrant, to the extent not previously exercised,  shall be
         surrendered  (properly endorsed) at the office of the Corporation as it
         may  designate by notice in writing to the holder hereof at the address
         of such holder appearing on the books of the  Corporation,  accompanied
         by payment to the  Corporation of the Warrant  Exercise Price by one or
         more of the methods specified in clauses  (a)(i)-(iv) above; and to the
         extent not so surrendered,  it shall be deemed  exercised in the manner
         provided in clause  (a)(iii)  above and, upon delivery of the shares of
         Common Stock determined in accordance therewith,  this Warrant shall be
         canceled.

                  (c) Definition of Fair Market Value.  For the purposes of this
         Section 1, "fair  market  value"  shall mean,  as to any  security,  as
         follows:  if that  security  is listed or admitted to trading on one or
         more national  securities  exchanges,  the average of the last reported
         sales prices per share regular way or, in case no such  reported  sales
         takes place on any such day,  the average of the last  reported bid and
         asked  prices per share  regular  way, in either case on the  principal
         national  securities  exchange  on which  that  security  is  listed or
         admitted to trading, for the 20 trading days immediately  preceding the
         date upon which the fair market value is determined (the "Determination
         Date");  if that  security  is not listed or  admitted  to trading on a
         national  securities  exchange  but is  quoted  by the  NASD  Automated
         Quotation  System  ("NASDAQ"),  the average of the last reported  sales
         prices per share  regular way or, in case no reported  sale takes place
         on any such day or the last  reported  sales prices are not then quoted
         by NASDAQ,  the average for each such day of the last  reported bid and
         asked prices per share, for the 20 trading days  immediately  preceding
         the  Determination  Date as furnished by the National  Quotation Bureau
         Incorporated  or  any  similar  successor  organization;  and  if  that
         security is not listed or admitted to trading on a national  securities
         exchange  or  quoted  by  NASDAQ  or any  other  nationally  recognized
         quotation  service,  the "fair  market  value"  shall be the fair value
         thereof  determined  jointly  by the  Corporation  and  the  registered
         holders of Warrants  outstanding  representing a majority of the shares
         of Common Stock  acquirable  upon exercise of the  Warrants,  provided,
         however,  that if such parties are unable to reach  agreement  within a
         reasonable  time,  the "fair market  value" shall be determined in good
         faith by an independent investment banking firm selected jointly by the
         Corporation  and  the  registered   holders  of  Warrants   outstanding
         representing a majority of the shares of Common Stock

                                        3






         issuable upon exercise of the Warrants or, if that selection  cannot be
         made within 15 days, by an independent investment banking firm selected
         by the American  Arbitration  Association in accordance with its rules.
         Anything in this  paragraph  (c) to the contrary  notwithstanding,  the
         fair  market  value of this  Warrant or any  portion  thereof as of any
         Determination  Date shall be equal to (i) the fair market  value of the
         shares of Common Stock  issuable upon exercise of this Warrant (or such
         portion   thereof),   (determined  in  accordance  with  the  foregoing
         provisions of this  paragraph  (c)),  minus (ii) the aggregate  Warrant
         Exercise Price of this Warrant (or such portion thereof).

                  (d)  Delivery  of  Certificates,  Etc.  In  the  event  of any
         exercise of the rights  represented  by this Warrant,  a certificate or
         certificates for the shares of Common Stock so purchased, registered in
         the name of the holder,  shall be delivered to the holder hereof within
         a reasonable time, not exceeding ten days, after the rights represented
         by this Warrant shall have been so exercised;  and, unless this Warrant
         has expired, a new Warrant  representing the number of shares (except a
         remaining fractional share), if any, with respect to which this Warrant
         shall not then have been  exercised  shall also be issued to the holder
         hereof within such time. The person in whose name any  certificate  for
         shares of Common Stock is issued upon  exercise of this  Warrant  shall
         for all  purposes be deemed to have become the holder of record of such
         shares on the date on which the Warrant was  surrendered and payment of
         the Warrant  Exercise Price and any applicable  taxes was made,  except
         that, if the date of such  surrender and payment is a date on which the
         stock transfer books of the Corporation  are closed,  such person shall
         be  deemed to have  become  the  holder of such  shares at the close of
         business on the next  succeeding date on which the stock transfer books
         are open.

                  Section  2.   Adjustment  of  Number  of  Shares.   Upon  each
adjustment of the Warrant Exercise Price as provided in Section 3, the holder of
this Warrant shall  thereafter be entitled to purchase,  at the Warrant Exercise
Price resulting from such  adjustment,  the number of shares  (calculated to the
nearest tenth of a share) obtained by multiplying the Warrant  Exercise Price in
effect  immediately prior to such adjustment by the number of shares purchasable
pursuant  hereto  immediately  prior to such adjustment and dividing the product
thereof by the Warrant Exercise Price resulting from such adjustment.

                                        4






                  Section 3.  Adjustment of Price Upon Issuance of Common Stock.
If and  whenever  the  Corporation  shall issue or sell any shares of its Common
Stock for a  consideration  per share less than the  Warrant  Exercise  Price in
effect immediately prior to the time of such issue or sale, then, forthwith upon
such  issue or sale the  Warrant  Exercise  Price  shall be reduced to the price
(calculated  to the nearest $.01)  determined by dividing (i) an amount equal to
the sum of (a) the  number of shares of  Common  Stock  outstanding  immediately
prior to such issue or sale (including as outstanding all shares of Common Stock
issuable  upon  conversion  of  all  outstanding   Convertible   Securities  (as
hereinafter  defined) or exercise of outstanding Warrants multiplied by the then
existing Warrant Exercise Price, and (b) the consideration,  if any, received by
the  Corporation  upon such issue or sale, by (ii) the total number of shares of
Common Stock  outstanding  immediately  after such issue or sale  (including  as
outstanding  all  shares  of  Common  Stock  issuable  upon  conversion  of  all
outstanding  Convertible  Securities or exercise of  outstanding  Warrants).  No
adjustments of the Warrant Exercise Price,  however,  shall be made in an amount
less  than $.01 per  share,  but any such  lesser  adjustment  shall be  carried
forward  and  shall be made at the time and  together  with the next  subsequent
adjustment  which together with any  adjustments so carried forward shall amount
to $.01 per share or more.

                  For purposes of this Section 3, the following  paragraphs  (a)
to (p), inclusive, shall also be applicable:

                  (a)  Issuance  of Rights or  Options.  In case at any time the
         Corporation   shall  in  any  manner  grant  (whether  directly  or  by
         assumption in a merger or otherwise)  any rights to subscribe for or to
         purchase, or any options for the purchase of, Common Stock or any stock
         or securities  convertible  into or exchangeable for Common Stock (such
         rights or options being herein called  "Options",  and such convertible
         or exchangeable  stock or securities  being herein called  "Convertible
         Securities")  whether  or not such  Options  or the right to convert or
         exchange any such Convertible  Securities are immediately  exercisable,
         and the price per share for which  Common  Stock is  issuable  upon the
         exercise  of  such  Options  or upon  conversion  or  exchange  of such
         Convertible Securities (determined by dividing (i) the total amount, if
         any, received or receivable by the Corporation as consideration for the
         granting  of  such  Options,  plus  the  minimum  aggregate  amount  of
         additional  consideration  payable to the Corporation upon the exercise
         of all such Options,  plus, in the case of such Options which relate to
         Convertible  Securities,  the minimum  aggregate  amount of  additional
         consideration,  if  any,  payable  upon  the  issue  or  sale  of  such
         Convertible  Securities and upon the conversion or exchange thereof, by
         (ii) the total maximum  number of shares of Common Stock  issuable upon
         the exercise of such Options

                                        5






         or upon the conversion or exchange of all such  Convertible  Securities
         issuable  upon the  exercise  of such  Options)  shall be less than the
         Warrant Exercise Price in effect  immediately  prior to the time of the
         granting of such Options,  then the total  maximum  number of shares of
         Common  Stock  issuable  upon  the  exercise  of such  Options  or upon
         conversion or exchange of the total maximum amount of such  Convertible
         Securities  issuable  upon the exercise of such Options shall be deemed
         to have been issued for such price per share as of the date of granting
         of such  Options  and  thereafter  shall be deemed  to be  outstanding.
         Except as otherwise  provided in paragraph  (c), no  adjustment  of the
         Warrant  Exercise  Price  shall be made upon the  actual  issue of such
         Common Stock or of such  Convertible  Securities  upon exercise of such
         Options or upon the actual issue of such Common  Stock upon  conversion
         or exchange of such Convertible Securities.

                  (b)   Issuance  of   Convertible   Securities.   In  case  the
         Corporation   shall  in  any  manner  issue  (whether  directly  or  by
         assumption  in  a  merger  or   otherwise)  or  sell  any   Convertible
         Securities, whether or not the rights to exchange or convert thereunder
         are immediately  exercisable,  and the price per share for which Common
         Stock is  issuable  upon such  conversion  or exchange  (determined  by
         dividing (i) the total amount received or receivable by the Corporation
         as consideration for the issue or sale of such Convertible  Securities,
         plus the minimum aggregate amount of additional consideration,  if any,
         payable to the Corporation  upon the conversion or exchange of all such
         Convertible  Securities)  shall be less than the Warrant Exercise Price
         in effect immediately prior to the time of such issue or sale, then the
         total maximum number of shares of Common Stock issuable upon conversion
         or exchange of all such Convertible  Securities shall be deemed to have
         been  issued  for such  price  per share as of the date of the issue or
         sale of such  Convertible  Securities and thereafter shall be deemed to
         be  outstanding,  provided  that (i) except as  otherwise  provided  in
         paragraph (c) below, no adjustment of the Warrant  Exercise Price shall
         be made upon the actual issue of such Common Stock upon  conversion  or
         exchange of such Convertible Securities,  and (ii) if any such issue or
         sale of such Convertible Securities is made upon exercise of any Option
         to purchase any such  Convertible  Securities for which  adjustments of
         the  Warrant  Exercise  Price have been or are to be made  pursuant  to
         other  provisions  of this  Section  3, no  further  adjustment  of the
         Warrant Exercise Price shall be made by reason of such issue or sale.

                  (c)  Change  in  Option  Price or  Conversion  Rate.  Upon the
         happening of any of the following events, namely, if the purchase price
         provided for in any Option referred to in paragraph (a), the additional
         consideration, if any, payable

                                        6






         upon the conversion or exchange of any Convertible  Securities referred
         to in  paragraph  (a) or (b),  or the  rate at  which  any  Convertible
         Securities  referred to in paragraph (a) or (b) are convertible into or
         exchangeable  for Common  Stock  shall  change at any time  (other than
         under or by reason of provisions designed to protect against dilution),
         the  Warrant  Exercise  Price in effect at the time of such event shall
         forthwith be readjusted to the Warrant  Exercise Price which would have
         been in effect at such time had such Options or Convertible  Securities
         still outstanding provided for such changed purchase price,  additional
         consideration  or  conversion  rate,  as the case  may be,  at the time
         initially  granted,  issued or sold;  and on the expiration of any such
         Option or the termination of any such right to convert or exchange such
         Convertible  Securities,  the  Warrant  Exercise  Price  then in effect
         hereunder  shall  forthwith be increased to the Warrant  Exercise Price
         which  would  have  been in effect  at the time of such  expiration  or
         termination  had such  Option or  Convertible  Security,  to the extent
         outstanding immediately prior to such expiration or termination,  never
         been issued,  and the Common Stock issuable  thereunder shall no longer
         be deemed to be outstanding.

         If the purchase  price  provided for in any such Option  referred to in
         paragraph (a) or the rate at which any Convertible  Securities referred
         to in paragraph (a) or (b) are  convertible  into or  exchangeable  for
         Common  Stock,  shall be  reduced  at any time  under or by  reason  of
         provisions with respect thereto  designed to protect against  dilution,
         then in case of the  delivery of Common  Stock upon the exercise of any
         such Option or upon  conversion  or  exchange  of any such  Convertible
         Security,  the Warrant  Exercise Price then in effect  hereunder  shall
         forthwith  be  adjusted  to such  respective  amount as would have been
         obtained had such Option or  Convertible  Security never been issued as
         to such Common Stock and had adjustments been made upon the issuance of
         the shares of Common  Stock  delivered as  aforesaid,  but only if as a
         result of such  adjustment  the Warrant  Exercise  Price then in effect
         hereunder is thereby reduced.

                  (d) Stock Dividends.  In case the Corporation  shall declare a
         dividend  or  make  any  other  distribution  upon  any  stock  of  the
         Corporation payable in Common Stock, Options or Convertible Securities,
         any Common Stock,  Options or Convertible  Securities,  as the case may
         be,  issuable  in payment of such  dividend  or  distribution  shall be
         deemed to have been issued in a subdivision  of  outstanding  shares as
         provided in paragraph (h) below.

                  (e)  Consideration  for  Stock.  In case any  shares of Common
         Stock,  Options or Convertible  Securities  shall be issued or sold for
         cash, the consideration received therefor

                                        7






         shall be deemed to be the amount received by the Corporation  therefor,
         without   deduction   therefrom  of  any   expenses   incurred  or  any
         underwriting   commissions  or  concessions  paid  or  allowed  by  the
         Corporation  in  connection  therewith.  In case any  shares  of Common
         Stock, Options or Convertible  Securities shall be issued or sold for a
         consideration  other than cash, the amount of the  consideration  other
         than cash  received by the  Corporation  shall be deemed to be the fair
         value of such  consideration as determined by the Board of Directors of
         the  Corporation,  without  deduction of any  expenses  incurred or any
         underwriting   commissions  or  concessions  paid  or  allowed  by  the
         Corporation in connection therewith. The amount of consideration deemed
         to be received by the Corporation  pursuant to the foregoing provisions
         of this  paragraph  (e) upon any issuance  and/or sale,  pursuant to an
         established  compensation  plan  of  the  Corporation,   to  directors,
         officers or  employees  of the  Corporation  in  connection  with their
         employment   of  shares  of  Common  Stock,   Options  or   Convertible
         Securities,  shall  be  increased  by the  amount  of any  tax  benefit
         realized by the  Corporation as a result of such issuance  and/or sale,
         the amount of such tax  benefit  being the amount by which the  Federal
         and/or State income or other tax liability of the Corporation  shall be
         reduced  by  reason of any  deduction  or  credit  in  respect  of such
         issuance and/or sale. In case any Options shall be issued in connection
         with  the  issue  and  sale of  other  securities  of the  Corporation,
         together  comprising  one  integral  transaction  in which no  specific
         consideration is allocated to such Options by the parties thereto, such
         Options shall be deemed to have been issued without  consideration.  In
         case any  shares of Common  Stock,  Options or  Convertible  Securities
         shall be issued in connection with any merger or consolidation in which
         the   Corporation   is  the  surviving   corporation,   the  amount  of
         consideration  therefor  shall  be  deemed  to be  the  fair  value  as
         determined by the Board of Directors of the Corporation of such portion
         of the assets and  business of the  non-surviving  corporation  as such
         Board shall determine to be attributable to such Common Stock,  Options
         or  Convertible  Securities,  as the case may be.  In the  event of any
         consolidation  or merger of the Corporation in which the Corporation is
         not the  surviving  corporation  or in the  event of any sale of all or
         substantially  all of the assets of the  Corporation for stock or other
         securities of any corporation,  the Corporation shall be deemed to have
         issued a number of shares of its Common  Stock for stock or  securities
         of the other  corporation  computed on the basis of the actual exchange
         ratio on which the  transaction  was predicated and for a consideration
         equal to the fair market value on the date of such  transaction of such
         stock  or  securities  of  the  other  corporation,  and  if  any  such
         calculation  results in adjustment of the Warrant  Exercise Price,  the
         determination of the number of shares of Common Stock

                                        8






         receivable  under  this  Warrant  immediately  prior  to  such  merger,
         consolidation  or sale,  for purposes of paragraph  (j),  shall be made
         after giving effect to such adjustment of the Warrant Exercise Price.

                  (f) Record Date. In case the  Corporation  shall take a record
         of the holders of its Common  Stock for the purpose of  entitling  them
         (i) to  receive a  dividend  or other  distribution  payable  in Common
         Stock, Options or Convertible  Securities,  or (ii) to subscribe for or
         purchase  Common Stock,  Options or Convertible  Securities,  then such
         record  date shall be deemed to be the date of the issue or sale of the
         shares of  Common  Stock  deemed  to have been  issued or sold upon the
         declaration  of such dividend or the making of such other  distribution
         or the date of the granting of such right of  subscription or purchase,
         as the case may be.

                  (g)  Treasury  Shares.  The  number of shares of Common  Stock
         outstanding at any given time shall not include shares owned or held by
         or for the account of the Corporation,  and the disposition of any such
         shares  shall be  considered  an issue or sale of Common  Stock for the
         purposes of this Section 3.

                  (h)   Subdivision  or  Combination  of  Stock.   In  case  the
         Corporation  shall at any time  subdivide  its  outstanding  shares  of
         Common  Stock into a greater  number of shares,  the  Warrant  Exercise
         Price  in  effect  immediately  prior  to  such  subdivision  shall  be
         proportionately reduced, and conversely, in case the outstanding shares
         of Common  Stock of the  Corporation  shall be combined  into a smaller
         number of shares,  the  Warrant  Exercise  Price in effect  immediately
         prior to such combination shall be proportionately increased.

                  (i) Certain Issues of Common Stock  Excepted.  Anything herein
         to the contrary notwithstanding,  the Corporation shall not be required
         to make any adjustment of the Warrant Exercise Price in the case of the
         issuance of shares of Common  Stock upon  exercise  of  employee  stock
         options approved by the Board of Directors of the Corporation.

                  (j) Reorganization, Reclassification, Consolidation, Merger or
         Sale. If any capital  reorganization or reclassification of the capital
         stock  of  the  Corporation  or  any  consolidation  or  merger  of the
         Corporation   with  another   corporation,   or  the  sale  of  all  or
         substantially  all  of its  assets  to  another  corporation  shall  be
         effected in such a way that  holders of Common  Stock shall be entitled
         to receive  stock,  securities or assets with respect to or in exchange
         for  Common  Stock,  then,  as  a  condition  of  such  reorganization,
         reclassification, consolidation, merger or

                                        9






         sale, lawful and adequate  provisions shall be made whereby each holder
         of the  Warrants  shall  thereafter  have the right to receive upon the
         basis and upon the terms and conditions specified herein and in lieu of
         the shares of Common Stock of the Corporation  immediately  theretofore
         receivable  upon the exercise of such Warrant or Warrants,  such shares
         of stock,  securities  or assets  (including  cash) as may be issued or
         payable  with  respect to or in  exchange  for a number of  outstanding
         shares of such Common Stock equal to the number of shares of such stock
         immediately   theretofore  so  receivable   had  such   reorganization,
         reclassification, consolidation, merger or sale not taken place, and in
         any such case  appropriate  provision shall be made with respect to the
         rights  and  interests  of such  holder to the end that the  provisions
         hereof (including without limitation  provisions for adjustments of the
         Warrant  Exercise Price) shall  thereafter be applicable,  as nearly as
         may be,  in  relation  to any  shares of  stock,  securities  or assets
         thereafter  deliverable  upon  the  exercise  of such  exercise  rights
         (including an immediate adjustment, by reason of such reorganization or
         reclassification,  of the Warrant  Exercise  Price to the value for the
         Common  Stock  reflected  by  the  terms  of  such   reorganization  or
         reclassification  if the value so  reflected  is less than the  Warrant
         Exercise Price in effect  immediately  prior to such  reorganization or
         reclassifica-  tion). In the event of a merger or  consolidation of the
         Corporation  as a result of which a greater or lesser  number of shares
         of common stock of the surviving corporation are issuable to holders of
         Common Stock of the Corporation  outstanding  immediately prior to such
         merger  or   consolidation,   the  Warrant  Exercise  Price  in  effect
         immediately prior to such merger or consolidation  shall be adjusted in
         the same manner as though there were a subdivision  or  combination  of
         the  outstanding  shares  of  Common  Stock  of  the  Corporation.  The
         Corporation will not effect any such consolidation,  merger or any sale
         of all or substantially  all of its assets of properties,  unless prior
         to the  consummation  thereof the successor  corporation (if other than
         the  Corporation)  resulting from such  consolidation  or merger or the
         corporation  purchasing such assets shall assume by written  instrument
         executed  and mailed or delivered to each holder of the Warrants at the
         last address of such holder  appearing on the books of the Corporation,
         the  obligation  to  deliver  to such  holder  such  shares  of  stock,
         securities or assets as, in accordance  with the foregoing  provisions,
         such holder may be entitled to receive.

                  (k) Notice of  Adjustment.  Upon any adjustment of the Warrant
         Exercise Price,  then and in each such case, the Corporation shall give
         written notice thereof, by first class mail, postage prepaid, addressed
         to each  holder of the  Warrants at the address of such holder as shown
         on the books

                                       10






         of the Corporation, which notice shall state the Warrant Exercise Price
         resulting from such adjustment,  setting forth in reasonable detail the
         method of  calculation  and the facts upon which  such  calculation  is
         based.

                  (l)  Certain  Events.  If any event  occurs as to which in the
         opinion  of the  Board  of  Directors  of  the  Corporation  the  other
         provisions of this Section 3 are not strictly applicable or if strictly
         applicable  would  not  fairly  protect  the  exercise  rights  of this
         Warrant, in accordance with the essential intent and principles of such
         provisions to protect  against  dilution,  then such Board of Directors
         shall in good  faith  make an  adjustment  in the  application  of such
         provisions, in accordance with such essential intent and principles, so
         as to protect such exercise rights as aforesaid.

                  (m) Stock to Be Reserved.  The  Corporation  will at all times
         reserve and keep  available out of its  authorized  Common Stock or its
         treasury  shares,  solely for the purpose of issue upon the exercise of
         this Warrant as herein provided,  such number of shares of Common Stock
         as shall  then be  issuable  upon the  exercise  of this  Warrant.  The
         Corporation covenants that all shares of Common Stock which shall be so
         issued   shall  be  duly  and   validly   issued  and  fully  paid  and
         nonassessable  and free from all taxes,  liens and charges with respect
         to the issue  thereof,  and,  without  limiting the  generality  of the
         foregoing,  the  Corporation  covenants  that it will from time to time
         take all such action as may be  requisite  to assure that the par value
         per share of the Common Stock is at all times equal to or less than the
         effective  Warrant  Exercise Price.  The Corporation will take all such
         action as may be  necessary  to assure  that all such  shares of Common
         Stock may be so  issued  without  violation  of any  applicable  law or
         regulation,  or of any requirements of any national securities exchange
         upon  which the Common  Stock of the  Corporation  may be  listed.  The
         Corporation will not take any action which results in any adjustment of
         the  Warrant  Exercise  Price if the  total  number of shares of Common
         Stock  issued and  issuable  after such  action  upon  exercise of this
         Warrant  would  exceed the total  number of shares of Common Stock then
         authorized  by  the  Corporation's   Articles  of  Incorporation.   The
         Corporation  has not  granted  and will not  grant  any  right of first
         refusal with respect to shares  issuable upon exercise of this Warrant,
         and there are no preemptive rights associated with such shares.

                  (n) Issue Tax.  The  issuance  of  certificates  for shares of
         Common Stock upon exercise of the Warrants shall be made without charge
         to the holders of such Warrants for any issuance tax in respect thereof
         provided  that the  Corporation  shall not be  required  to pay any tax
         which may be

                                       11






         payable  in  respect  of any  transfer  involved  in the  issuance  and
         delivery of any  certificate in a name other than that of any holder of
         the Warrants.

                  (o) Closing of Books.  The  Corporation  will at no time close
         its transfer  books  against the transfer of the shares of Common Stock
         issued or  issuable  upon the  exercise  of this  Warrant in any manner
         which interferes with the timely exercise of this Warrant.

                  (p)  Definition  of  Common  Stock.  As used  herein  the term
         "Common Stock" shall mean and include the Common Stock, $.01 par value,
         of the  Corporation  as  authorized  on the  date  hereof  and also any
         capital stock of any class of the  Corporation  hereinafter  authorized
         which shall not be limited to a fixed sum or  percentage  in respect of
         the rights of the holders thereof to participate in dividends or in the
         distribution  of assets upon the voluntary or involuntary  liquidation,
         dissolution or winding up of the Corporation,  provided,  however, that
         the shares  purchasable  pursuant to this  Warrant  shall  include only
         shares  designated as Common Stock,  $.01 par value, of the Corporation
         on the date hereof,  or shares of any class or classes  resulting  from
         any reclassification or reclassifications thereof which are not limited
         to any such fixed sum or  percentage  and are not subject to redemption
         by the  Corporation  and,  in case at any time there shall be more than
         one such  resulting  class,  the shares of each class then so  issuable
         shall be  substantially  in the  proportion  which the total  number of
         shares of such class resulting from all such reclassifications bears to
         the total number of shares of all such classes  resulting from all such
         reclassifications.

                  Section 4.  Notices of Record Dates.  In the event of

                  (1) any taking by the  Corporation  of a record of the holders
         of any class of securities for the purpose of  determining  the holders
         thereof who are entitled to receive any dividend or other  distribution
         (other  than cash  dividends  out of earned  surplus),  or any right to
         subscribe for, purchase or otherwise acquire any shares of stock of any
         class or any other  securities  or  property,  or to receive  any other
         right, or

                  (2)  any  capital  reorganization  of  the  Corporation,   any
         reclassification  or  recapitalization  of  the  capital  stock  of the
         Corporation or any transfer of all or  substantially  all the assets of
         the Corporation to or  consolidation  or merger of the Corporation with
         or into any other corporation, or

                                       12






                  (3) any voluntary or involuntary  dissolution,  liquidation or
         winding-up of the Corporation,

then and in each such event the  Corporation  will give  notice to the holder of
this Warrant specifying (i) the date on which any such record is to be taken for
the purpose of such dividend,  distribution  or right and stating the amount and
character of such dividend,  distribution  or right,  and (ii) the date on which
any   such   reorganization,   reclassification,   recapitalization,   transfer,
consolidation,  merger, dissolution, liquidation or winding-up is to take place,
and the time, if any is to be fixed, as of which the holders of record of Common
Stock will be entitled to exchange  their shares of Common Stock for  securities
or other property  deliverable  upon such  reorganization,  reclassifi-  cation,
recapitalization,  transfer, consolidation,  merger, dissolution, liquidation or
winding-up.  Such  notice  shall be given at least 20 days and not more  than 90
days prior to the date therein  specified,  and such notice shall state that the
action in  question  or the record  date is subject  to the  effectiveness  of a
registration  statement  under  the  Securities  Act or to a  favorable  vote of
stockholders, if either is required.

                  Section 5.  [omitted]

                  Section 6. No Stockholder Rights or Liabilities.  This Warrant
shall not entitle the holder  hereof to any voting  rights or other  rights as a
stockholder  of the  Corporation.  No provi-  sion  hereof,  in the  absence  of
affirmative  action by the holder hereof to purchase shares of Common Stock, and
no mere enumera-  tion herein of the rights or privileges of the holder  hereof,
shall give rise to any liability of such holder for the Warrant  Exercise  Price
or as a stockholder  of the  Corporation,  whether such liability is asserted by
the Corporation or by creditors of the Corporation.

                  Section 7. Investment  Representation  and Legend. The holder,
by acceptance of the Warrant, represents and warrants to the Corporation that it
is acquiring  the Warrant and the shares of Common  Stock (or other  securities)
issuable upon the exercise  hereof for  investment  purposes only and not with a
view  towards  the resale or other  distribution  thereof and agrees that (a) it
will not offer, sell, transfer,  encumber or otherwise dispose of the Warrant or
any of the  shares of  Common  Stock (or  other  securities)  issuable  upon the
exercise hereof unless either (i) there is an effective  registration  statement
under said Act relating  thereto or (ii) the Corporation has received an opinion
of counsel,  reasonably  satisfactory in form and substance to the  Corporation,
stating that such  registration  is not required;  and (b) the  Corporation  may
affix upon this Warrant the following legend:


                                       13






                  "This   Warrant  has  been   issued  in   reliance   upon  the
         representation  of the holder that it has been acquired for  investment
         purposes and not with a view  towards the resale or other  distribution
         thereof. Neither this Warrant nor the shares issuable upon the exercise
         of this Warrant have been registered under the Securities Act of 1933."

The holder,  by acceptance of this Warrant,  further agrees that the Corporation
may affix the following legend to certificates for shares of Common Stock issued
upon exercise of this Warrant:

                  "The  securities  represented  by this  certificate  have been
         issued in reliance upon the representation of the holder that they have
         been acquired for  investment  and not with a view toward the resale or
         other  distribution  thereof,  and have not been  registered  under the
         Securities Act of 1933.  Neither the securities  evidenced hereby,  nor
         any interest therein, may be offered, sold, transferred,  encumbered or
         otherwise   disposed  of  unless  either  (i)  there  is  an  effective
         registration  statement  under  said Act  relating  thereto or (ii) the
         Corporation has received an opinion of counsel, reasonably satisfactory
         in  form  and   substance  to  the   Corporation,   stating  that  such
         registration is not required."

                  Section 8. Lost, Stolen,  Mutilated or Destroyed  Warrant.  If
this Warrant is lost,  stolen,  mutilated or destroyed,  the Corporation may, on
such terms as to indemnity or otherwise as it may in its  discretion  reasonably
impose (which shall, in the case of a mutilated  Warrant,  include the surrender
thereof),  issue a new Warrant of like  denomination and tenor as the Warrant so
lost, stolen,  mutilated or destroyed.  Any such new Warrant shall constitute an
original contractual obligation of the Corporation, whether or not the allegedly
lost, stolen, mutilated or destroyed Warrant shall be at any time enforceable by
anyone.

                  Section  9.   Notices.   All   notices,   requests  and  other
communications required or permitted to be given or delivered hereunder shall be
in writing, and shall be delivered,  or shall be sent by certified or registered
mail,  postage  prepaid  and  addressed,  if to the holder to such holder at the
address  shown on such  holder's  Warrant or at such other address as shall have
been  furnished  to the  Corporation  by notice from such  holder.  All notices,
requests and other communications required or permitted to be given or delivered
hereunder  shall be in  writing,  and  shall be  delivered,  or shall be sent by
certified or registered  mail,  postage prepaid and addressed to the Corporation
at such  address as shall have been  furnished  to the holder by notice from the
Corporation.

                                       14






                  IN WITNESS WHEREOF, MedE America Corporation has executed this
Warrant on and as of the day and year first above written.

                                         MEDE AMERICA CORPORATION



                                         By
                                           -------------------------------------




                                       15






                             SUBSCRIPTION 


To:

Dated:

                  The  undersigned,  pursuant to the provisions set forth in the
within  Warrant,  hereby agrees to subscribe  for and purchase  shares of Common
Stock of MedE America  Corporation,  a Delaware  Corporation (the "Corporation")
covered by such  Warrant,  and makes  payment  herewith in full therefor [at the
price per share provided by such Warrant [in cash] [by surrender of indebtedness
of the Corporation as provided in Section 1(a)(ii) of such Warrant] [as provided
in Section 1(a)(iii) of such Warrant].


                                        Signature 
                                                  ------------------------------

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


                                        Address 
                                                --------------------------------

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











         THIS WARRANT HAS BEEN ISSUED IN RELIANCE UPON THE REPRESENTATION OF THE
         HOLDER THAT IT HAS BEEN ACQUIRED FOR INVESTMENT PURPOSES AND NOT WITH A
         VIEW  TOWARDS THE RESALE OR OTHER  DISTRIBUTION  THEREOF.  NEITHER THIS
         WARRANT NOR THE SHARES ISSUABLE UPON THE EXERCISE OF THIS WARRANT HAVE
            BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933.

                            MEDE AMERICA CORPORATION
                           Stock Subscription Warrant

Warrant to Subscribe                                            October 31, 1997
for 31,344 shares

                           Void After October 30, 2007

                  THIS CERTIFIES that, for value received, WILLIAM BLAIR CAPITAL
PARTNERS V, L.P., a Delaware limited partnership  ("Holder"),  or its registered
assigns,   is  entitled  to  subscribe   for  and  purchase  from  MEDE  AMERICA
CORPORATION,  a Delaware corporation (hereinafter called the "Corporation"),  at
the price of $1.25 per share  (such price as from time to time to be adjusted as
hereinafter  provided being hereinafter called the "Warrant Exercise Price"), at
any time prior to October 30, 2007,  up to  THIRTY-ONE  THOUSAND  THREE  HUNDRED
FORTY-FOUR  (31,344) (subject to adjustment as hereinafter  provided) fully paid
and  nonassessable  shares of Common Stock,  $.01 par value,  of the Corporation
(hereinafter called the "Common Stock"), subject, however, to the provisions and
upon the terms and  conditions  hereinafter  set  forth.  This  Warrant  and any
warrant or warrants  subsequently  issued upon  exchange or transfer  hereof and
each other warrant  issued  pursuant to the  Agreement,  dated as of October 31,
1997  (the  "Agreement"),  among the  Corporation  and the  stockholders  of the
Corporation named therein, and any warrant or warrants  subsequently issued upon
exchange  or  transfer  thereof,   are  hereinafter   collectively   called  the
"Warrants".





                                    Exhibit 1

                                 Form of Warrant

         THIS WARRANT HAS BEEN ISSUED IN RELIANCE UPON THE REPRESENTATION OF THE
         HOLDER THAT IT HAS BEEN ACQUIRED FOR INVESTMENT PURPOSES AND NOT WITH A
         VIEW  TOWARDS THE RESALE OR OTHER  DISTRIBUTION  THEREOF.  NEITHER THIS
         WARRANT NOR THE SHARES ISSUABLE UPON THE EXERCISE OF THIS WARRANT HAVE
            BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933.

                            MEDE AMERICA CORPORATION
                           Stock Subscription Warrant

Warrant to Subscribe                                            October   , 1997
for [       ] shares


                            Void After October , 2007

                  THIS CERTIFIES  that, for value  received,  [ ], a [ ] limited
partnership ("Holder"),  or its registered assigns, is entitled to subscribe for
and purchase from MEDE AMERICA CORPORATION,  a Delaware corporation (hereinafter
called the  "Corporation"),  at the price of $1.25 per share (such price as from
time to time to be adjusted as hereinafter provided being hereinafter called the
"Warrant Exercise Price"),  at any time prior to October [ ], 2007, up to [ ] ([
]) (subject to adjustment as hereinafter  provided) fully paid and nonassessable
shares of Common Stock, $.01 par value, of the Corporation  (hereinafter  called
the "Common Stock"),  subject, however, to the provisions and upon the terms and
conditions  hereinafter  set forth.  This  Warrant  and any  warrant or warrants
subsequently  issued upon  exchange or  transfer  hereof and each other  warrant
issued  pursuant  to  the  Agreement,  dated  as  of  October  [  ],  1997  (the
"Agreement"),  among the  Corporation  and the  stockholders  of the Corporation
named therein, and any warrant or warrants  subsequently issued upon exchange or
transfer thereof, are hereinafter collectively called the "Warrants".