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EXHIBIT 10.8

                 SOFTWARE LICENSE AND DISTRIBUTORSHIP AGREEMENT

         This Software License and Distributorship  Agreement (this "AGREEMENT")
is entered  into as of this 11th day of March,  2003  ("EFFECTIVE  DATE") by and
between Scientific Computing Associates, Inc., a Connecticut corporation located
at One Century Tower, 265 Church Street,  New Haven,  Connecticut  ("SCA"),  and
TurboWorx, Inc., a Delaware corporation located at One Century Tower, 265 Church
Street, New Haven Connecticut ("TURBOWORX").

                                   BACKGROUND

         SCA  currently  makes  available  certain  software  to  TurboWorx  for
distribution  or resale by TurboWorx.  The parties now desire to memorialize the
terms under which SCA will continue to provide TurboWorx with such software.

         Now,  therefore,  in  consideration of the mutual promises and upon the
terms and conditions set forth below, the parties agree as follows:

         1.       DEFINITIONS

                  1.1  "CURRENT  SCA  PRICE"  means,  with  respect  to any  SCA
Commercial  Product,  the  price  of that  SCA  Commercial  Product  customarily
received by SCA from customers other than TurboWorx,  as set forth on EXHIBIT A,
and updated  annually by SCA pursuant to the terms of this  Agreement,  provided
that SCA cannot  increase  the Current SCA Price of any SCA  Commercial  Product
unless SCA has an actual sale to an unassociated  entity at the increased price,
or by agreement of the parties.

                  1.2  "CUSTOMER"  means an end user of a  product  for such end
user's own benefit and not for redistribution, remarketing, or resale.

                  1.3 "JAVA PIRANHA" means all computer  software,  in source or
non-source form, including all versions thereof and Upgrades thereto,  developed
by SCA as part of an implementation of the Java form of the Piranha  application
for Paradise.

                  1.4 "JAVA  PIRANHA  LIBRARY"  means a certain set of invocable
library functions,  in source or non-source form, including all versions thereof
and Upgrades thereto, developed by TurboWorx that, when used in conjunction with
Java Piranha,  enables  applications written in the Java programming language to
make  use  of  the  Piranha  task   distribution,   scheduling,   and  execution
functionality.  Java Piranha Library specifically excludes any computer software
that is  specific  to  particular  computing  applications  that make use of the
Piranha functionality.

                  1.5 "SCA COMMERCIAL  PRODUCTS"  means the following  products,
including all versions thereof or Upgrades thereto,  in the forms that SCA makes
them available to its customers or partners:  Paradise  Server;  C, C++ and Java
APIs for  Paradise;  and C Piranha  application  for  Paradise.  SCA  Commercial
Products specifically exclude Java Piranha.

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                  1.6  "UPGRADE"  means,  with respect to either SCA  Commercial
Products or Java  Piranha or the Java Piranha  Library,  as the case may be, any
version  thereof  that (a) is intended  to be made  generally  available  by its
developer to the developer's  customers or partners and (b) as compared to prior
releases or  versions of the same  product,  contains  functional  enhancements,
extensions, error corrections or fixes, or is operable on different combinations
of computer hardware and operating systems.

                  1.7 "TECHNICAL COMPUTING WORKFLOW" means an automated software
implementation,  designed, to solve a technical computing problem, in which data
or control information is passed among multiple  independent software components
for action according to procedural rules.

                  1.8 "TECHNICAL  COMPUTING  WORKFLOW SYSTEM" means any software
implementation  of a system  designed  to  create,  debug,  execute,  or monitor
Technical  Computing  Workflows,  including  appropriate user and administrative
interfaces for such a system.

         2.       LICENSES

                  2.1 SCA  COMMERCIAL  PRODUCTS  LICENSE.  SCA hereby  grants to
TurboWorx,  subject  to  Section  3.4(b)  and  Article  8,  a  non-transferable,
perpetual,  irrevocable,  non-exclusive  license to use, copy, create derivative
works of, and distribute to its Customers non-source forms of the SCA Commercial
Products  only  as  part  of,  or in  conjunction  with,  TurboWorx's  Technical
Computing  Workflow  Systems,  and  to  sublicense  its  Customers  to  use  the
non-source  forms  of the  SCA  Commercial  Products  only in  conjunction  with
TurboWorx's Technical Computing Workflow Systems, and for no other purpose.

                  2.2      JAVA PIRANHA LICENSE.

                           (a)  SCA  hereby  grants  to  TurboWorx,  subject  to
Section  3.4(b),  Section  7(c) and  Article 8, a  non-transferable,  perpetual,
irrevocable,  non-exclusive  license to modify the source  code of Java  Piranha
only for internal  research and development  purposes  according to the terms of
this Agreement and for no other purpose.

                           (b)  SCA  hereby  grants  to  TurboWorx,  subject  to
Section  3.4(b)  and  Article  8, a  non-transferable,  perpetual,  irrevocable,
non-exclusive  license to use, copy,  create derivative works of, and distribute
to its Customers  non-source forms of Java Piranha,  including any modifications
thereto, only as part of or in conjunction with, TurboWorx's Technical Computing
Workflow Systems or the SCA Commercial Products licensed  hereunder,  and for no
other purpose.

                  2.3      JAVA PIRANHA LIBRARY LICENSE.

                           (a)  TurboWorx  hereby  grants  to  SCA,  subject  to
Section  3.4(e) and Section 7(c), a  non-transferable,  perpetual,  irrevocable,
non-exclusive license to modify the source code of the Java Piranha Library only
for internal  research and development  purposes  according to the terms of this
Agreement and for no other purpose.

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                           (b)  TurboWorx  hereby  grants  to  SCA,  subject  to
Section  3.4(c),  a  non-transferable,   perpetual,  irrevocable,  non-exclusive
license to use, sublicense,  copy, create derivative works of, and distribute to
its  Customers  non-source  forms of the Java  Piranha  Library,  including  any
modifications thereto, for all purposes other than in competition with TurboWorx
Technical Workflow Systems.

                  2.4  SUBLICENSE.  TurboWorx  shall  have  the  right  to grant
non-exclusive,  non-transferable sublicenses under the licenses granted pursuant
to Sections 2.1 and 2.2(b) to such  distributors,  manufacturers  or other third
parties  as  TurboWorx  may  elect  to  use in  connection  with  the  creation,
modification,   manufacture,  distribution  or  sale  of  TurboWorx's  Technical
Computing Workflow Systems,  including  supplemental programs operable therewith
and derivative  works thereof,  to Customers and for no other purpose.  Any such
sublicenses  will contain terms and  conditions at least as restrictive as those
contained  herein,  including without  limitation,  with respect to termination,
warranty and confidentiality; PROVIDED HOWEVER THAT under no circumstances shall
such sublicenses provide such distributors,  manufacturers or other parties with
access to any source code for the SCA Commercial Products or Java Piranha.

                  2.5  RESELLER.  Subject to Article 8, in addition to the above
licenses,  SCA hereby  grants to TurboWorx the  non-transferable,  non-exclusive
right to resell non-source forms of the SCA Commercial Products and Java Piranha
to TurboWorx's  Customers  according to the terms of this  Agreement.  TurboWorx
will resell such SCA Commercial  Products and Java Piranha without alteration of
the  software  or  the  documentation,  packaging,  warranties  and  disclaimers
therefor or other materials provided therewith and will include in the packaging
therefor  SCA's  prescribed  form  of  license,  or  with  such  alterations  or
modifications as agreed to by SCA or modifications under Section 2.2(a). So long
as TurboWorx is not in default  hereof or of any other  agreement or  instrument
with SCA,  TurboWorx may use SCA's  trademarks and trade names, in the forms set
forth on EXHIBIT  B, in the  advertising  and  promotion  of the SCA  Commercial
Products and Java Piranha hereunder.  Any use of such trademarks and trade names
by TurboWorx will be under the control and  supervision of SCA and will inure to
the sole benefit of SCA. The right to use SCA's trade marks and trade names will
not create in TurboWorx any legal right in such trademarks or trade names.

                  2.6  LIMITATION ON LICENSE.  TurboWorx  acknowledges  that the
grant of rights herein will not impair or restrict any rights previously granted
by SCA to any third party, or affect SCA's right to grant any such rights in the
future.  All rights not  expressly  granted to TurboWorx  herein are reserved to
SCA.  TurboWorx may not disassemble,  decompile,  reverse engineer or attempt in
any way to modify or discover  the source code for the SCA  Commercial  Products
and will use its best  efforts to prevent any third party from taking any of the
foregoing actions.

         3.       FEES

                  3.1 WARRANTS. In partial consideration of the licenses granted
herein,   TurboWorx  shall  issue  certain  Warrants  to  SCA  pursuant  to  the
Subscription Agreement attached hereto as EXHIBIT C.

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                  3.2  LICENSE   FEES.   Subject  to  Section  3.3,  in  partial
consideration of the licenses  granted herein,  TurboWorx shall pay SCA a fee at
the rate of 70% of the Current SCA Price for:  (a) each SCA  Commercial  Product
distributed, licensed, or sold by TurboWorx, other than for evaluation purposes,
alone or as part of any derivative product (including  non-workflow  parallel or
distributed computing applications) that makes no fundamental use of a TurboWorx
Technical  Computing  Workflow  System,  (b) each Technical  Computing  Workflow
System distributed or sold by TurboWorx where the user, or an application (other
than a Technical Computing Workflow) run by the user, is permitted direct access
to the programming API's of the SCA Commercial  Products,  provided that no such
fee will be payable in connection with any  distribution or sale by TurboWorx of
TurboBlast(R),  and (c) any embarrassingly parallel application  parallelized by
TurboWorx and sold,  licensed or distributed as a stand-alone  retail product of
TurboWorx.  Notwithstanding  the  foregoing,  TurboWorx  will pay SCA a  minimum
annual royalty of $25,000  provided that the license  granted in Section 2.5 has
not been terminated. Such fees will be payable in accordance with Section 3.6.

                  3.3 SUBLICENSE FEES. Notwithstanding the terms of Section 3.2,
the amount of any fee payable to SCA under a sublicense  pursuant to Section 2.4
for:  (a)  each  SCA  Commercial  Product  distributed,  licensed,  or sold by a
sublicensee,  other  than  for  evaluation  purposes  alone  or as  part  of any
derivative product  (including  non-workflow  parallel or distributed  computing
applications) that makes no fundamental use of a TurboWorx  Technical  Computing
Workflow System, and (b) each Technical Computing Workflow System distributed or
sold by  sublicensee  where the user, or an  application  other than a Technical
Computing  Workflow  run  by  the  user,  is  permitted  direct  access  to  the
programming  API's of the SCA  Commercial  Products  will be  negotiated in good
faith at the  time of the  sublicense  by SCA,  TurboWorx  and the  sublicensee,
provided that no such fee will be payable in connection with any sublicensing of
TurboBlast(R),  and (c) any embarrassingly parallel application  parallelized by
TuroWorx and sold,  licensed or distributed  as a stand-alone  retail product of
TurboWorx.

                  3.4      TAXES; OTHER CHARGES.

                           (a)  All  charges  and  fees  provided  for  in  this
Agreement are exclusive of any taxes,  duties, or similar charges imposed by any
government.  All such taxes or charges  relating to the grant of licenses by SCA
or license fees due to SCA hereunder  will be paid by TurboWorx.  All such taxes
or charges relating to the grant of licenses by TurboWorx or license fees due to
TurboWorx hereunder will be paid by SCA.

                           (b) in  addition  to the fees  payable  by  TurboWorx
under Section 3.2,  TurboWorx shall reimburse SCA for the full cost of any third
party components  contained in, or associated with, the SCA Commercial  Products
and Java Piranha licensed to TurboWorx hereunder,  provided that (i) SCA informs
TurboWorx in advance of such costs;  (ii) SCA affords  TurboWorx the opportunity
to procure its own  licenses  to such  components;  and (iii) where  technically
feasible,  SCA offers  TurboWorx,  at its sole  option,  the  ability to receive
"unbundled"  versions of the SCA Commercial Products and Java Piranha from which
the third party components have been removed.

                           (c) SCA shall  reimburse  TurboWorx for the full cost
of any third party components contained in, or associated with, the Java Piranha
Library  licensed to SCA

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hereunder,  provided  that (i)  TurboWorx  informs SCA in advance of such costs;
(ii) TurboWorx  affords SCA the  opportunity to procure its own licenses to such
components;  and (iii) where technically feasible,  TurboWorx offers SCA, at its
sole  option,  the ability to receive  "unbundled"  versions of the Java Piranha
Library from which the third party components have been removed.

                  3.5 REPORTING AND PAYMENT.  TurboWorx will pay to SCA the fees
required  under Sections 3.2, 3.3 and 3.4(a) within  forty-five  (45) days after
the end of each  calendar  quarter.  TurboWorx  shall submit with such payment a
report  showing:  (a)  the  number  of  copies  of the SCA  Commercial  Products
distributed or returned during the quarter,  (b) whether the distribution was of
the  product  alone or in a Technical  Computing  Workflow  System,  (c) how the
amount of the  license  fee was  calculated,  including  allowance  for fees for
returned  products,  and (d) sufficient  detail about the distributees to enable
SCA to verify the fee calculations. Each party will pay the other party the fees
required under Sections  3.4(b) or 3.4(c) within fifteen (15) days of receipt of
a valid invoice therefor.

                  3.6 BOOKS AND RECORDS.  TurboWorx  will keep at its  principal
place of business  complete  and  accurate  books of account  and  records  with
respect to the distribution of SCA Commercial  Products and products  containing
Java  Piranha.  No more than twice in a calendar  year,  SCA and its  authorized
agents  shall have the right to inspect such books and records of account at any
time during normal business hours upon reasonable prior notice.  In the event of
any  discrepancy  between  such books and  records and the report  described  in
Section 3.5, then TurboWorx shall pay to SCA the amount of such discrepancy and,
if a  discrepancy  is more than the  greater of 5% of the total fees paid during
the period of the discrepancy or $5,000.00,  any costs and expenses  incurred by
SCA in connection with such  inspection.  Such payment shall be made immediately
upon receipt and  verification  by TurboWorx of a notice from SCA  detailing the
discrepancy and the amount owed to SCA.

         4.       OWNERSHIP

                  4.1 SCA  PRODUCTS.  SCA shall retain all rights of  ownership,
including  any  registered  or  unregistered  copyrights,  to  all  of  the  SCA
Commercial Products and Java Piranha, including all upgrades or derivative works
created by SCA. SCA shall also receive all rights of  ownership,  including  any
registered or unregistered  copyrights,  in any modifications or upgrades to the
SCA  Commercial  Products or Java  Piranha,  including  without  limitation  any
modification  to the source code thereof,  created by TurboWorx  pursuant to the
terms of this  Agreement.  SCA shall  also  receive  all  rights  of  ownership,
including any registered or unregistered copyrights,  in any derivative products
incorporating  non-source forms of the Java Piranha  Library,  created by SCA or
its partners or customers pursuant to the terms of this Agreement.

                  4.2 TURBOWORX  PRODUCTS.  TurboWorx shall retain all rights of
ownership,  including any  registered or  unregistered  copyrights,  to the Java
Piranha  Library,  including all  modifications,  upgrades or  derivative  works
created by  TurboWorx.  TurboWorx  shall also  receive all rights of  ownership,
including any registered or unregistered  copyrights,  in any  modifications  or
upgrades to the Java  Piranha  Library  created by SCA  pursuant to the terms of
this Agreement.  TurboWorx shall also receive all rights of ownership, including
any  registered  or  unregistered   copyrights,   in  any  derivative   products
incorporating  non-source forms of the

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SCA Commercial Products or Java Piranha, created by TurboWorx or its partners or
customers pursuant to the terms of this Agreement.

                  4.3  ASSIGNMENTS.  Each party  agrees to execute any  document
reasonably  requested  by the other party to evidence,  transfer,  or assign any
rights in the SCA  Commercial  Products,  Java  Piranha,  Java Piranha  Library,
and/or any  derivative  works thereof in order to effectuate  ownership of these
works in accordance with 4.1 and 4.2 hereof.

         5.       MAINTENANCE AND SUPPORT

                  5.1 UPGRADES. Throughout the Term of this Agreement, SCA shall
continue to make reasonable  efforts to maintain the SCA Commercial  Products so
that, in SCA's reasonable judgment,  they remain competitive.  SCA shall provide
to TurboWorx,  subject to the terms of this  Agreement,  all Upgrades to the SCA
Commercial  Products  within thirty (30) days of when they become  available for
commercial use by any Customer, distributor, affiliate or partner of SCA.

                  5.2  NEW  VERSIONS.   In  addition  to  Upgrades  to  the  SCA
Commercial  Products  developed  pursuant  to  Section  5.1,  SCA shall  provide
versions of the SCA Commercial Products, including versions with new, different,
enhanced,  or  improved  functionality  and  versions  operable  on a  specified
combination of computer hardware and operating systems, as reasonably  requested
by TurboWorx.  SCA shall use reasonable commercial efforts to create and deliver
such a version within a reasonable  time period.  TurboWorx  shall reimburse SCA
for its reasonable costs in connection therewith.  At SCA's option, or if SCA is
unable to deliver the requested versions of the SCA Commercial Products within a
reasonable  period  of time,  then  TurboWorx  will have the  right,  at its own
expense,  to  create  such  versions.  In such  event:  (a) to the  extent it is
commercially  reasonably able to do so, SCA shall provide  TurboWorx  advice and
assistance in the creation of such  versions,  at the expense of TurboWorx,  (b)
subject  to  Section  7(c),  SCA  shall  provide  TurboWorx  with  access to the
necessary  source code and tools to enable  TurboWorx to create and subsequently
maintain or enhance such versions, and (c) TurboWorx will execute and deliver to
SCA the Software Modification Agreement, attached hereto as EXHIBIT D.

                  5.3 MAINTENANCE.  SCA shall use reasonable  commercial efforts
to correct any material errors or defects in any of the SCA Commercial Products,
including  all  Upgrades.  If such errors or defects are  reported to SCA within
ninety (90) days after delivery of the affected product or Upgrade to TurboWorx,
any such correction shall be for no additional charge. If such errors or defects
are  reported  to SCA after  ninety  (90) days after  delivery  of the  affected
product  or  Upgrade  to  TurboWorx,  TurboWorx  shall  reimburse  SCA  for  its
reasonable costs in correcting the errors or defects.

                  5.4 MAINTENANCE FOR CUSTOMERS.  Upon the reasonable request of
TurboWorx,  SCA shall provide maintenance and enhancement  services to Customers
of  TurboWorx  using  products for which a license has been granted to TurboWorx
hereunder. Such services will be provided under terms and conditions,  including
price,  no less  favorable  than  those  under  which  SCA makes  such  services
available  to its  other  customers  for the SCA  Commercial  Products  and Java
Piranha;  provided that TurboWorx shall respond to all initial

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customer  requests  for  maintenance  when the SCA  Commercial  Product  or Java
Piranha is used as part of or in conjunction with any TurboWorx product.

                  5.5  JAVA  PIRANHA.  SCA  and  TurboWorx  shall  cooperate  to
maintain,  upgrade,  and  enhance  Java  Piranha and the Java  Piranha  Library.
Subject to Section 7(c),  each party shall provide to the other party, in source
code form, any  modifications,  upgrades or  enhancements to Java Piranha or the
Java Piranha  Library,  made by it or its  customers or  licensees,  without any
additional  compensation,  no  later  than  they  are  made  available  to other
Customers. All such licenses in section 2.

         6.       WARRANTIES, COVENANTS, LIABILITY AND INDEMNIFICATION

                  6.1 MUTUAL  WARRANTIES.  Each party warrants to the other that
it has the  right  and  authority  to enter  into  this  Agreement  and that the
execution  and  delivery  of this  Agreement  will not  result  in a  breach  or
violation of any statute,  law,  rule,  regulation,  contract,  or instrument by
which it is bound.

                  6.2 EXPORT  RESTRICTIONS.  Each party  agrees not to export or
re-export,  or permit  exportation or  re-exportation,  of the products licensed
hereunder  outside of the United States except in compliance with the applicable
laws and regulations of the United States.

                  6.3 SCA  DISCLAIMER.  EXCEPT  AS  OTHERWISE  SET FORTH [N THIS
AGREEMENT,  SCA MAKES NO WARRANTIES  WHATSOEVER,  WHETHER EXPRESS,  IMPLIED,  OR
STATUTORY  AND  SCA  HEREBY  EXPRESSLY   DISCLAIMS  ALL  IMPLIED  WARRANTIES  OF
MERCHANTABILITY,  FITNESS FOR A PARTICULAR PURPOSE,  AND ARISING OUT OF USAGE OF
TRADE OR COURSE OF DEALING OR  PERFORMANCE  WITH  RESPECT TO THE SCA  COMMERCIAL
PRODUCTS AND JAVA PIRANHA,  AND ANY UPGRADES,  MODIFICATIONS  OR VERSIONS OF THE
FOREGOING, AND WITH RESPECT TO THE USE OF ANY OF THE FOREGOING.

                  6.4  TURBOWORX  DISCLAIMER.  EXCEPT AS OTHERWISE  SET FORTH IN
THIS  AGREEMENT,  TURBOWORX  MAKES NO WARRANTIES  WHATSOEVER,  WHETHER  EXPRESS,
IMPLIED,  OR STATUTORY  AND  TURBOWORX  HEREBY  EXPRESSLY  DISCLAIMS ALL IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND ARISING OUT
OF USAGE OF TRADE OR COURSE OF DEALING OR  PERFORMANCE  WITH RESPECT TO THE JAVA
PIRANHA LIBRARY,  AND ANY UPGRADES,  MODIFICATIONS OR VERSIONS OF THE FOREGOING,
AND WITH RESPECT TO THE USE OF ANY OF THE FOREGOING.

                  6.5 LIMITATION OF LIABILITY.  IN NO EVENT WILL EITHER PARTY BE
LIABLE FOR ANY LOSS OF  PROFITS,  LOSS OF USE,  BUSINESS  INTERRUPTION,  LOSS OF
DATA, COST OF COVER OR INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF
ANY  KIND IN  CONNECTION  WITH OR  ARISING  OUT OF THE  SUBJECT  MATTER  OF THIS
AGREEMENT.  WITHOUT  LIMITING  THE  FOREGOING,  SCA WILL NOT BE LIABLE UNDER ANY
CIRCUMSTANCE  HEREUNDER,  EXCEPT UNDER SECTION 6.6(a), TO TURBOWORX IN EXCESS OF
THE CONSIDERATION  PROVIDED TO SCA BY TURBOWORX HEREUNDER (IN THE FORM

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PROVIDED) DURING THE TWELVE MONTHS PRECEDING ANY CLAIM FOR LIABILITY.

                  6.6      INDEMNIFICATION.

                           (a) SCA, at its expense, shall indemnify,  defend and
hold TurboWorx harmless from any cost, expense or liability, including attorneys
fees, as the result of any action,  claim, suit, or proceeding that is based, in
whole or in part, upon a claim that any of the SCA Commercial  Products and Java
Piranha infringes a copyright, patent, trademark, or other intellectual property
right or  misappropriates  a trade  secret,  unless  such  claim is based upon a
combination  of any of the SCA  Commercial  Products  or Java  Piranha  with any
product of TurboWorx or any third party.

                           (b)  TurboWorx,  at  its  expense,  shall  indemnify,
defend and hold SCA  harmless  from any cost,  expense or  liability,  including
attorneys fees, as the result of any action,  claim, suit, or proceeding that is
based, in whole or in part, upon a claim that the Java Piranha Library infringes
a  copyright,  patent,  trademark,  or  other  intellectual  property  right  or
misappropriates a trade secret, unless such claim is based upon a combination of
Java Piranha Library with any product of SCA or any third party.

         7.       CONFIDENTIAL INFORMATION

                           (a) The parties  acknowledge  that during the term of
this  Agreement  they may be exposed to certain  information  and trade  secrets
relating  to, or  concerning,  the other  party's  business  (including  without
limitation  its  operations,  financial  information,   technology,   customers,
suppliers, plans, or products) or that the other party has obtained from a third
party under an obligation of  confidentiality,  that are not generally  known to
the public  (collectively  "Confidential  Information").  The parties agree that
during this Agreement, and for a period of seven (7) years thereafter, they will
not use any  Confidential  Information  except in accordance with the provisions
of,  and for the  purposes  described  in,  this  Agreement,  and will  disclose
Confidential  Information to any third party,  including without  limitation any
employees or  contractors  of a party  hereto,  only upon the  execution by such
third party of a written agreement to maintain such Confidential  Information on
terms at least as restrictive as those contained herein.

                           (b)  The  foregoing   obligations   with  respect  to
Confidential Information shall not apply to: (i) information generally available
to the public  without  breach of this  Agreement,  (ii)  information  developed
independently by the receiving party (in which case the burden of proof shall be
on  the  receiving   party  to  prove  that  such   information   was  developed
independently), (iii) information obtained directly from a third party not under
any  obligation  of  nondisclosure  or  confidentiality,  and  (iv)  information
required to be disclosed by court order or  applicable  law,  provided,  however
that in the event a party intends to use or disclose  information in reliance on
any one of the above exceptions, such party must provide the other party with at
least fifteen (15) days prior written notice  specifying  such party's intent to
disclose  such  information,  the  nature  and  type  of the  information  to be
disclosed and the applicable exception permitting its disclosure.

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                           (c) Without  limitation on the foregoing,  each party
acknowledges  that the other party's  source code  underlying its products is of
paramount  importance  to the  business  of such other party and that such other
party will be seriously  harmed if such source code  (including  any source code
derived from such source code) were disclosed in any manner  whatsoever  without
the prior written consent of such other party. Each party agrees that any source
code  (including  any source code derived from such source code)  provided to it
hereunder:  (i) will be considered  "Confidential  Information" hereunder,  (ii)
will be used  only by  employees  or  contractors  of such  party  who are under
written obligations at least as restrictive as those contained herein to protect
such  Confidential  Information,  and (iii) will be protected by all  reasonably
available security measures. Under no circumstances will either party release or
permit the release of source code express written consent of the other party.

         8.       NON-COMPETITION. Notwithstanding  the licenses granted herein,
TurboWorx will not use and will cause each of its affiliates not to use, the SCA
Commercial Products or Java Piranha or any works derived or resulting therefrom,
including without limitation any Upgrades, versions or modifications thereof, to
develop, manufacture, market or sell any product that competes with the existing
products of MetaServer, Inc., including without limitation its eBusiness Process
Integration Platform.

         9.       TERM AND TERMINATION

                  9.1 TERM.  This  Agreement  will take effect on the  Effective
Date and will continue  indefinitely  thereafter,  until terminated  pursuant to
this Article 9.

                  9.2 TERMINATION.  This Agreement may be terminated:

                           (a) By a party  if the  other  party  is in  material
breach of any term,  condition or provision of this Agreement,  which breach, if
capable of being  cured,  is not cured  within 30 days  after the  non-breaching
party gives written notice of such breach;

                           (b) Notwithstanding  paragraph (a) above, by a party,
immediately  upon notice to the other party, if such other party is in breach of
any term,  condition or provision of Articles 7 or 8 or is in material breach of
any other agreement or instrument between the parties.

                           (c) By a party,  immediately upon notice to the other
party, if such other party:

                                    (i)  terminates  or suspends  its  business,
(ii) becomes insolvent,  is unable to pay its debts or other obligations as they
mature, makes an assignment for the benefit of creditors,  or becomes subject to
direct  control of a trustee,  receiver or similar  authority,  or (iii) becomes
subject  to any  bankruptcy  or  insolvency  proceeding  under  federal or state
statutes.

                           (d)  By   TurboWorx,   if  it  ceases   to   utilize,
distribute, license, or sell any of the SCA Commercial Products, in any manner.

                  9.3 TERMINATION OF RESELLER  AGREEMENT.  SCA may terminate the
license  granted under Section 2.5 of this  Agreement at any time for any reason
whatsoever upon

                                       9
<PAGE>

providing  TurboWorx  with  thirty  (30) days  prior  written  notice.  Any such
termination  will not affect any other provision of this Agreement,  except that
the  provisions of Section 9.4(c) will apply only insofar as it is applicable to
the license granted under Section 2.5.

                  9.4      EFFECT OF TERMINATION.

                           (a) Upon  termination of this Agreement under Section
9.2(a) other than for material breach of Article 5, or under Sections, 9.2(b) or
9.2(c),  all licenses  granted  hereunder to the breaching party will terminate,
except that any such termination will not affect any sublicenses or other rights
properly  granted to any third party under the terms of this Agreement  prior to
termination. Any such termination of this Agreement will not affect the licenses
granted to the  nonbreaching  party hereunder and will not affect the provisions
regarding the parties' treatment of Confidential Information in Article 7 or the
non-competition provisions of Article 8.

                           (b) Upon  termination  of this Agreement by TurboWorx
under  Section  9.2(d),   all  licenses  granted  hereunder  to  TurboWorx  will
terminate,  except that any such  termination will not affect any sublicenses or
other rights properly  granted to any customer under the terms of this Agreement
prior to termination. Any such termination of this Agreement will not affect the
licenses  granted to SCA hereunder and will not affect the provisions  regarding
the  parties'  treatment  of  Confidential  Information  or the  non-competition
provisions of Article 8.

                           (c)  Upon  termination  of  this  Agreement  by  SCA,
TurboWorx  will,  within  ten (10)  days  after the  effective  date of any such
termination:  (i) pay SCA all amounts due and owing  hereunder and cease all use
of SCA's  proprietary  information and materials,  (ii) destroy or return to SCA
all of SCA's Confidential  Information in TurboWorx's  possession or provided by
TurboWorx to any third party, including without limitation all copies of the SCA
Commercial  Products and Java Piranha,  any modifications,  Upgrades or versions
thereof, and the source code (and any source code derived from such source code)
therefor,  and (iii) destroy all electronic copies of the items described in the
preceding clause (ii) and certify the same in writing to SCA.

                           (d) Upon  termination of this Agreement by TurboWorx,
SCA will, within ten (10) days after the effective date of any such termination:
(i) destroy or return to TurboWorx all of TurboWorx's  Confidential  Information
in SCA's  possession  or provided by SCA to any third party,  including  without
limitation all copies of Java Piranha Library,  any  modifications,  Upgrades or
versions  thereof,  and the source code (and any source code  derived  from such
source code)  therefor,  and (iii)  destroy all  electronic  copies of the items
described  in the  preceding  clause  (ii) and  certify  the same in  writing to
TurboWorx.

                           (e) Upon the  reasonable  request of any  party,  the
other party will  provide  written  certification  of its  compliance  with this
Article 9.

                           (f)  Termination  of  this  Agreement  by  SCA  under
Section 9.2(a),  9.2(b),  or 9.2(c),  or by TurboWorx under Section 9.2(d) shall
relieve  TurboWorx of any and all future payments or issuance of warrants except
as provided for in the Subscription  Agreement

                                       10
<PAGE>

attached  as  Exhibit  C,  but  shall  not  relieve  TurboWorx  of any  warrants
previously  issued,   payments   previously  made,  or  amounts  owed  prior  to
termination.

         10.      SOFTWARE ESCROW.

                           (a) SCA shall  deposit a copy of the source  code for
each of the SCA Commercial Products as provided to TurboWorx,  initially or from
time to time,  with an escrow  agent  selected by SCA. SCA shall ensure that the
latest  versions  of the  source  code,  as  provided  to  TurboWorx,  is always
available at the escrow agent. SCA shall provide to TurboWorx within thirty (30)
days of signature of this Agreement the name and contact  details of such escrow
agent and  undertakes  that no changes to such chosen agent will be made without
prior written consent from TurboWorx.  All reasonable  costs and expenses of the
escrow  agent or  otherwise  related to the escrow of the source code  hereunder
will be paid by TurboWorx.

                           (b) As long as TurboWorx  is not in material  default
or violation of any part of this  Agreement,  TurboWorx  shall have a perpetual,
non-exclusive,  non-transferable,  royalty-free  license to the deposited source
code only in the event that: (i) SCA materially  breaches  Section 5.1 or 5.2 of
this  Agreement,  or (ii) SCA  liquidates,  dissolves  or ceases to do  business
without its obligations  hereunder relating to the SCA Commercial Products being
assumed by a successor or assignee.

         11.      PREFERRED RELATIONSHIPS

                  11.1 PREFERRED  RESELLER.  SCA shall designate  TurboWorx as a
preferred reseller of the SCA Commercial  Products and will refer, at no charge,
sales leads for the SCA Commercial  Products to TurboWorx to the extent that, in
the sole judgment of SCA, it is appropriate  and  commercially  reasonable to do
so.

                  11.2  PREFERRED  SERVICES.  TurboWorx  shall  designate  SCA a
preferred partner for services relating to  parallelization  and optimization of
high  performance   technical  computing   components  and  will  refer  and  or
subcontract  opportunities for such services, at no charge, to SCA to the extent
that, in the sole  judgment of TurboWorx,  it is  appropriate  and  commercially
reasonable to do so.

         12.      MISCELLANEOUS

                  12.1 ENTIRE AGREEMENT. This Agreement (including the Exhibits)
contains the entire  agreement of the parties with respect to the subject matter
of this Agreement and supersedes all previous  communications,  representations,
understandings and agreements,  either oral or written, between the parties with
respect to said subject matter.

                  12.2  GOVERNING LAW. This Agreement is governed by the laws of
the State of Connecticut,  without reference to its conflicts of laws principles
and  any  dispute  arising   hereunder  shall  be  submitted  to  the  exclusive
jurisdiction of the state and federal courts in Connecticut.

                  12.3  SEVERABILITY.  The  provisions of this Agreement will be
deemed  severable and the invalidity or  unenforceability  of any provision will
not affect the validity or

                                       11
<PAGE>

enforceability  of the  other  provisions  hereof.  If  any  provision  of  this
Agreement,  or the application  thereof to any person or entity or circumstance,
is held to be invalid or unenforceable:  (a) a suitable and equitable  provision
will be  substituted  therefor in order to carry out, so far as may be valid and
enforceable,  the intent and purpose of such invalid or unenforceable provision,
and (b) the remainder of this Agreement and the application of such provision to
other  persons  or  entities  or  circumstances  will  not be  affected  by such
invalidity or unenforceability. Without limiting any of the foregoing, if any of
the  covenants  set  forth  in  Articles  7 or 8 are  held  to be  unreasonable,
arbitrary, or against public policy, such covenants will be considered divisible
with  respect  to scope  and time,  and in such  lesser  scope or time,  will be
effective, binding and enforceable against TurboWorx and SCA.

                  12.4  AMENDMENT  AND WAIVER.  No  modification,  amendment  or
waiver of any provision of this Agreement  shall be effective  unless in writing
and signed by the parties. No failure or delay by either party in exercising any
right, power, or remedy under this Agreement or to insist upon strict compliance
with any of the terms hereof,  except as  specifically  provided  herein,  shall
operate as a waiver of the ability to exercise any such right,  power or remedy,
or to insist upon strict compliance, in the future.

                  12.5 ASSIGNMENTS. This Agreement shall inure to the benefit of
and be binding upon each party's  successors  and assigns.  Notwithstanding  the
foregoing,  neither  party may assign or transfer  this  Agreement or any rights
hereunder  without the prior written  consent of the other party,  which consent
shall not be unreasonably withheld, and any attempt to the contrary is void.

                  12.6  NOTICES.  All notices,  demands or consents  required or
permitted  under  this  Agreement  shall  be in  writing  and  delivered  to the
addresses  provided on the signature  page hereof or to such other  addresses as
each party may designate in writing from time to time.

                  12.7   COUNTERPARTS.   This   Agreement  may  be  executed  in
counterparts,  each of which so executed  will be deemed to be an  original  and
such counterparts together will constitute one and the same agreement.

                  12.8 INJUNCTIVE RELIEF. Each party acknowledges that the other
party  will not have an  adequate  remedy  at law for the  breach  of any of the
covenants  contained  in  Articles  7 and 8 or  Section  9.4  hereof  and hereby
consents  to the  enforcement  of such  covenants  by  means of a  temporary  or
permanent injunction issued by any court having jurisdiction thereof and further
agrees  that each party  shall be  entitled  to assert any claim it may have for
damages  resulting  from the breach of such  covenants  in  addition  to seeking
injunctive or other relief.

                  12.9 DISPUTES.  Each party agrees that this Agreement is valid
and binding upon it and that it will not challenge the validly of this Agreement
in  connection  with any  action.  In the  event  of a  dispute  regarding  this
Agreement  which involves  intervention  of a third party,  including a court or
arbitrator,  the losing party shall  compensate the winning party for reasonable
costs,  including  reasonable  attorneys  fees,  incurred in connection with the
dispute.

                                       12
<PAGE>

         The parties  have  executed  this  Agreement  below to  indicate  their
acceptance of its terms.

SCIENTIFIC COMPUTING ASSOCIATES, INC.      TURBOWORX, INC.

By :                                       By:
    ----------------------------------        ----------------------------------

Print Name:                                Print Name:
           ---------------------------                --------------------------

Title:                                     Title:
      --------------------------------           -------------------------------

Address:                                   Address:
        ------------------------------             -----------------------------

                                       13
<PAGE>

                                    EXHIBIT A

                               SCA PRICE SCHEDULE

<PAGE>

                                    EXHIBIT B

                         SCA TRADEMARKS AND TRADE NAMES

<PAGE>

                            TRADEMARKS AND TRADENAMES

Linda

Lindaspaces

Paradise

Piranha

Scientific Computing Associates

<PAGE>

                                    EXHIBIT C

                         FORM OF SUBSCRIPTION AGREEMENT

<PAGE>

                             SUBSCRIPTION AGREEMENT

TurboWorx, Inc.
One Century Tower
265 Church Street
New Haven, Connecticut 06510

Attention: Jeffrey Augen, President

Ladies and Gentlemen:

1.       SUBSCRIPTION

         The  undersigned  hereby  subscribes  for a warrant (the  "Warrant") to
purchase  that number of shares of Common Stock,  5.001 par value per share,  of
TurboWorx,  Inc., a Delaware  corporation  (the  "Company")  as is calculated in
accordance with the Warrant, at the purchase price determined in accordance with
the Warrant, on the conditions stated herein.

2.       DEFINITIONS

         Capitalized  terms used herein shall have the meanings set forth herein
or as set forth below:

         "COMMON SHARES" shall mean shares of the Company's Common Stock, as now
or hereafter constituted.

         "SECURITIES" shall mean the Warrant and the Warrant Shares.

         "WARRANT SHARES" shall mean the Common Shares issuable upon exercise of
the Warrant.

3.       REPRESENTATIONS AND WARRANTIES OF THE POTENTIAL INVESTOR

         The undersigned  hereby  acknowledges that the undersigned has received
and read (a) this  Subscription  Agreement,  and (b) the Investor  Questionnaire
(the "Transaction Documents").

         The undersigned  understands that the Company is in the early stages of
development.  The  undersigned  acknowledges  that  the  undersigned  has had an
opportunity to ask questions of and request  additional  information  concerning
the  Company  from  representatives  of the  Company.  The  undersigned  has not
received  any  written  information  concerning  this  offering  other  than the
Transaction  Documents and is not relying on any other  information  provided to
the undersigned or any  representations  made to the undersigned by anyone other
than the representatives of the Company referred to above.

         The undersigned understands that the Company is relying on Section 4(2)
of the  Securities  Act of 1933,  as amended  (the "Act"),  and the  regulations
thereunder,  which provides

<PAGE>

an  exemption  from  registration  under the Act which does not require that any
specific information about the Company be disclosed.

         The undersigned  acknowledges that the transfer of the Securities shall
be subject to the  securities law  restrictions  set forth in this Section 3 and
the transfer restrictions set forth in Section 4 hereof.

         The  undersigned   understands   that  the  Securities  have  not  been
registered  and will not be  registered  under the Act or any  applicable  state
securities laws and that the Securities will be sold in transactions exempt from
registration  under the Act and such  state  securities  laws.  The  undersigned
understands  that the availability of these exemptions are predicated in part on
the  Company's  reliance on the  undersigned's  representations  and  warranties
herein.

         The undersigned hereby represents and warrants to the Company that: (a)
the  undersigned is acquiring the Securities for the  undersigned's  own account
for  investment  purposes  only,  and not  with a view to the  resale  or  other
distribution  thereof, and the undersigned will not transfer,  sell or otherwise
dispose of the Securities without  registering them under the applicable federal
or state securities laws or seeking an exemption therefrom;  (b) the undersigned
has such  knowledge  and  experience  in  financial  and  business  matters  and
particularly  this type of  investment  to  evaluate  the merits and risks of an
investment in the Company;  (c) the undersigned can bear the economic risk of an
investment  in the  Company,  including  the  risk  of a  complete  loss  of the
undersigned's  investment;  and (d) the undersigned is not committed to illiquid
investments,    including   the   investment   in   the   Company,    that   are
disproportionately high in comparison with the undersigned's net worth.

         The undersigned understands that the undersigned must bear the economic
risk of this investment for an indefinite  period of time inasmuch as it has not
been and will not be registered under the Act or any applicable state securities
laws and, therefore,  that the Securities cannot be sold, pledged or transferred
unless  they are  subsequently  registered  under  the Act and  qualified  under
applicable  state  securities  laws or an exemption from such  registration  and
qualification is available.  The undersigned understands that the Company has no
obligation  and does not  presently  intend to  register  or qualify  any of its
securities  or to take any action or provide any  information  necessary  to the
availability of any such exemption.

         The  undersigned   further   understands  that  these  restrictions  on
transferability  will be  noted  in the  Company's  records  as a stop  transfer
instruction,  and that the  Securities  will be subject  to the other  terms and
conditions of this Subscription Agreement, and, if represented by a certificate,
will bear a legend  substantially  in the following  form, as well as any legend
required by appropriate Blue Sky officials:

         "The securities  represented by this certificate (1) are subject to the
         restrictions  on transfer and other terms  contained in a  Subscription
         Agreement  dated March 11,  2003  between the Company and the holder of
         this certificate (a copy of which is available  without charge from the
         Company), and (ii) have not been registered under the Securities Act of
         1933 or applicable  state  securities  laws and may not be transferred,
         sold  or  otherwise   disposed  of  in  the  absence  of  an  effective
         registration statement with respect to the securities evidenced by this
         certificate,

                                       2
<PAGE>

         filed  and made  effective  under the  Securities  Act of 1933 and such
         applicable  state  securities  laws, or unless the Company  receives an
         opinion  of counsel  satisfactory  to the  Company  to the effect  that
         registration  under such Act and such applicable  state securities laws
         is not required."

         The  undersigned  understands  that the Company  will  require that the
undersigned meet certain investor suitability standards and that the undersigned
be an  "accredited  investor" as that term is defined in the federal  securities
laws. A document entitled "Investor Questionnaire" is attached to elicit certain
information about the undersigned for investment in the Securities.

         The  information  provided  to the Company  herein and in the  Investor
Questionnaire  is true and  correct in all  respects  as of the date  hereof The
undersigned  agrees to notify the Company in writing  immediately  if any of the
statements made herein or in the Investor Questionnaire shall become untrue.

4.       TRANSFER OF SECURITIES

         (a) The  undersigned  agrees that it may not  transfer,  sell,  pledge,
hypothecate  or otherwise  dispose of any  Securities  except (i) pursuant to an
effective  registration  statement  under  the  Act  and  any  applicable  state
securities  laws,  or (ii) upon delivery to the Company of an opinion of counsel
satisfactory  to the Company to the effect that  registration  under the Act and
such state securities laws is not required.

         (b)  Anything  contained  herein to the contrary  notwithstanding,  any
purchaser or other transferee of Securities, other than the Company, shall agree
in  writing  in advance  with the  Company  to be bound by and  comply  with all
applicable provisions of this Agreement.

5.       TERMS AND CONDITIONS OF WARRANT

         The Warrant will be  substantially in the form and to the effect of the
Warrant set forth as Exhibit A hereto.

6.       REGISTRATION RIGHTS

         In  the  event  that  the  Company  determines  that  it  will  file  a
registration  statement under the Act (other than a registration  statement on a
Form S-4 or S-8 or filed in connection  with an exchange offer) on any form that
would also permit the  registration  of the  Securities and such filing is to be
made on its behalf and/or on behalf of selling holders of its securities for the
general  registration  of its  securities  to be sold for cash, at such time the
Company will, within thirty (30) days following such determination,  give to the
undersigned  written  notice by registered  mail of such  determination  setting
forth  the  date  on  which  the  Company  proposes  to file  such  registration
statement, which date shall be no earlier than thirty (30) days from the date of
such notice,  and advising the  undersigned  of its right to have the Securities
included  in such  registration.  Upon the  written  request of the  undersigned
received  by the  Company no later than  thirty  (30) days after the date of the
Company's notice,  the Company will use its best efforts to cause to be included
in such registration all of the Securities that the undersigned has so requested
to be  registered;  PROVIDED  HOWEVER,  that if, in the  written  opinion of the
managing  underwriter  or  underwriters  (or,  in the case of a  nonunderwritten
offering,  in the written  opinion of the placement  agent, or if there is none,
the Company), the total amount of such securities to

                                       3
<PAGE>

be so registered,  including the  Securities,  will exceed the maximum amount of
the Company's securities which can be marketed (i) at a price reasonably related
to the  then  current  value  of  such  securities;  or (ii)  without  otherwise
materially  and  adversely  affecting  the entire  offering,  then the amount of
Securities to be offered for the account of the undersigned and any other person
who has been  granted  similar  rights  will be  reduced  pro rata to the extent
necessary  to reduce  the total  amount of  securities  to be  included  in such
offering to the recommended amount.

7.       VALUATION

         The undersigned understands that there are a number of factors that are
germane to a full  understanding  of the  valuation of an early  stage,  private
company's stock. While a discussion of all these factors is outside the scope of
this Subscription Agreement, the undersigned acknowledges and agrees that it has
considered  all factors and made all inquiries it has  determined to be relevant
in entering into the Subscription Agreement,  including, without limitation, the
following:  In December,  2002, the Company's Board of Directors determined that
the fair market  value of Common Stock was not more than $0.05 per share for the
granting  of stock  options  and for the  issuance  of  restricted  stock to its
employees and consultants. The undersigned acknowledges that (i) the Company has
not  made,  and does not now  make,  any  representations  that the value of its
Common Stock  exceeds,  or will exceed on any future date, the fair market value
of the Common Stock as determined by the Board of Directors,  including, without
limitation,  any  representation  that the Common Stock would be valued at $0.05
per share in  subsequent  transactions  between the  parties;  and (ii) no third
party has passed on the valuation established by the parties.

8.       ACCEPTANCE

         A complete  subscription  must include (i) two copies of the  signature
page of the  Subscription  Agreement  signed  by the  undersigned,  and (ii) two
copies of the Investor Questionnaire signed by the undersigned.

                            [SIGNATURE PAGE FOLLOWS]

                                       4
<PAGE>

                                           SCIENTIFIC COMPUTING ASSOCIATES, INC.

                                           By:
                                              ----------------------------------
                                           Name:
                                           Title:

                                           -------------------------------------
                                           Taxpayer's Identification Number

                                           Address:

                                           One Century Tower
                                           265 Church Street
                                           New Haven, Connecticut  06510

Accepted by TurboWorx, Ind.

By:
   ------------------------------
Name:  Andrew H. Sherman
Title: Vice President, Operations

                                       5
<PAGE>

"THE  SECURITIES  REPRESENTED  BY  THIS  CERTIFICATE  (I)  ARE  SUBJECT  TO  THE
RESTRICTIONS ON TRANSFER AND OTHER TERMS  CONTAINED IN A SUBSCRIPTION  AGREEMENT
DATED MARCH 11, 2003, BETWEEN THE COMPANY AND THE HOLDER OF THIS WARRANT (A COPY
OF WHICH IS AVAILABLE  WITHOUT CHARGE FROM THE COMPANY),  AND (II) HAVE NOT BEEN
REGISTERED  UNDER THE SECURITIES ACT OF 1933 OR APPLICABLE STATE SECURITIES LAWS
AND MAY NOT BE TRANSFERRED,  SOLD OR OTHERWISE  DISPOSED OF IN THE ABSENCE OF AN
EFFECTIVE  REGISTRATION  STATEMENT WITH RESPECT TO THE  SECURITIES  EVIDENCED BY
THIS CERTIFICATE,  FILED AND MADE EFFECTIVE UNDER THE SECURITIES ACT OF 1933 AND
SUCH APPLICABLE STATE SECURITIES LAWS, OR UNLESS THE COMPANY RECEIVES AN OPINION
OF COUNSEL  SATISFACTORY  TO THE COMPANY TO THE EFFECT THAT  REGISTRATION  UNDER
SUCH ACT AND SUCH APPLICABLE STATE SECURITIES LAWS IS NOT REQUIRED."

                                 TURBOWORX, INC.

                                    No. SCA-l

                      WARRANT TO SUBSCRIBE FOR COMMON STOCK

                               STOCK SUBSCRIPTION

                                     WARRANT

                                  MARCH 11,2003

                         Not Transferable or Exercisable
                     Except Upon Conditions Herein Specified

         THIS  CERTIFIES   that  for  value   received,   Scientific   Computing
Associates,  Inc.  (the  "Subscriber"),  a  corporation  with an  address at One
Century Tower, 265 Church Street,  New Haven,  Connecticut 06510, is entitled to
subscribe for and purchase from  TURBOWORX,  INC., a Delaware  corporation  (the
"Company"),  that number of shares of Common Stock, $.001 par value per share of
the Company as is  determined  in  accordance  with  Section 1 hereof  ("Warrant
Stock"),  at the exercise  price per share  determined  as provided in Section 1
hereof (such price from time to subject to adjustment in accordance with Section
4 hereof and hereinafter  called the "Warrant Price"),  at any time or from time
to time during the applicable period set forth in Section 1 hereof.

         This  Warrant is issued  pursuant  to, and is subject to, that  certain
Subscription  Agreement,  dated as of March II, 2003, by and between the Company
and  the  Subscriber  (the  "Subscription  by the  legal  holder  hereof  at the
principal office of the Company.  Capitalized terms not otherwise defined herein
shall have the meanings set forth in the Subscription Agreement.

         SECTION 1. Calculation of Warrant Stock; Exercise Price; Term.

<PAGE>

         (a)  Except  as  otherwise  provided  herein,  the  number of shares of
Warrant Stock and the term of exercise shall be calculated as provided below:

                  (i) At the end of the  first  calendar  quarter  during  which
gross revenues to the Company (as calculated from the date of incorporation,  in
accordance with generally accepted accounting principles,  "Gross Revenues") are
equal to or greater than $10,000,000, this Warrant shall be exercisable for that
number of shares of Warrant  Stock as equals one percent  (1%) of the issued and
outstanding  shares  of  Common  Stock  of the  Company  as of  such  time.  The
Subscriber may exercise this Warrant to purchase any Warrant Stock available for
exercise  pursuant  to this  Section  l(a)(i)  at any time or from  time to time
during the period from the date of calculation thereof to the date that is seven
(7) years thereafter.

                  (ii) At the end of the first  calendar  quarter  during  which
Gross Revenues are equal to or greater than  $20,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Section 1 (a)(i) above, if any, shall equal
two percent  (2%) of the issued and  outstanding  shares of Common  Stock of the
Company as of such time.  The  Subscriber  may exercise this Warrant to purchase
any  additional  Warrant Stock  available for exercise  pursuant  solely to this
Section  l(a)(ii)  at any time or from time to time  during the period  from the
date of calculation thereof to the date that is seven (7) years thereafter.

                  (iii) At the end of the first  calendar  quarter  during which
Gross Revenues are equal to or greater than  $30,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant  Stock set forth in Sections  1(a)(1) and l(a)(ii)  above,  if
any,  shall equal three  percent  (3%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section  1(a)(iii)  at any time or from time to time  during the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                  (iv) At the end of the first  calendar  quarter  during  which
Gross Revenues are equal to or greater than  $40,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections  l(a)(i) through 1 (a)(iii) above,
if any,  shall equal four percent (4%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section  l(a)(iv)  at any time or from time to time  during  the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                  (v) At the end of the  first  calendar  quarter  during  which
Gross Revenues are equal to or greater than  $50,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections  l(a)(i)  through 1 (a)(iv) above,
if any,  shall equal five percent (5%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time,  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section I (a)(v)  at any time or from  time to time  during  the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                                       2
<PAGE>

                  (vi) At the end of the first  calendar  quarter  during  which
Gross Revenues are equal to or greater than  $60,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant  Stock set forth in Sections 1 (a)(i)  through 1 (a)(v) above,
if any,  shall equal six percent  (6%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section 1 (a)(vi)  at any time or from time to time  during  the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                  (vii) At the end of the first  calendar  quarter  during which
Gross Revenues are equal to or greater than  $70,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections 1 (a)(i) through  1(a)(vi)  above,
if any, shall equal seven percent (7%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section 1 (a)(vii)  at any time or from time to time  during the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                  (viii) At the end of the first  calendar  quarter during which
Gross Revenues are equal to or greater than  $80,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections  l(a)(i) through 1 (a)(vii) above,
if any, shall equal eight percent (8%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section 1 (a)(viii)  at any time or from time to time during the
period from the date of calculation  thereof to the date that is seven (7) years
thereafter.

                  (ix) At the end of the first  calendar  quarter  during  which
Gross Revenues are equal to or greater than  $90,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections 1 (a)(i) through l(a)(viii) above,
if any,  shall equal nine percent (9%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this Section  l(ix) at any time or from time to time during the period
from the  date of  calculation  thereof  to the date  that is  seven  (7)  years
thereafter.

                  (x) At the end of the  first  calendar  quarter  during  which
Gross Revenues are equal to or greater than $100,000,000,  this Warrant shall be
exercisable for that number of shares of Warrant Stock which,  when added to the
amount of Warrant Stock set forth in Sections  l(a)(i)  through I (a)(ix) above,
if any,  shall equal ten percent (10%) of the issued and  outstanding  shares of
Common Stock of the Company as of such time.  The  Subscriber  may exercise this
Warrant to purchase any additional Warrant Stock available for exercise pursuant
solely to this  Section  1(j) at any time or from time to time during the period
from the  date of  calculation  thereof  to the date  that is  seven  (7)  years
thereafter.

         (b) Notwithstanding  anything herein to the contrary, in the event that
that certain License  Agreement,  dated as of March 11, 2003, by and between the
Company and the

                                       3
<PAGE>

undersigned  (the "License  Agreement") is terminated by the  undersigned,  this
Warrant shall be exercisable  only for the number of shares of Warrant Stock, if
any,  calculated  in  accordance  with  Section  1(a)  hereof,  for any  revenue
milestones  achieved  prior to the effective  date of termination of the License
Agreement.

         (c) Notwithstanding  anything herein to the contrary, in the event that
the License  Agreement is terminated by the Company  pursuant to Section  9.2(d)
thereof,  the Warrant  Stock and the term of exercise of this  Warrant  shall be
calculated as provided below:

                  (i) This Warrant  shall be  immediately  exercisable  for that
number of shares of Warrant  Stock as equals one percent  (1%) of the issued and
outstanding  shares of Common Stock of the Company as of the  effective  date of
such  termination  and the undersigned may exercise this Warrant to purchase any
Warrant  Stock  available for exercise  pursuant to this Section  l(c)(i) at any
time or  from  time to  time  during  the  period  from  the  effective  date of
termination  of the  License  Agreement  to the  date  that is seven  (7)  years
thereafter.

                  (ii) Each of the  percentages  of stock  set forth in  Section
1(a)(i) through 1(a)(ix) shall be increased by one percent (1%),  except that no
shares of Warrant  Stock  shall  issue  based upon  Gross  Revenues  equal to or
greater  than  two  times  the  Gross  Revenues  as of  the  effective  date  of
termination of the License Agreement plus $5,000,000.

         (d) Notwithstanding  anything herein to the contrary, in the event that
at any time during  which the License  Agreement  is in effect:  (i) a Change of
Control (as hereinafter defined) is effected;  or (ii) the Company consummates a
Qualified IPO (as  hereinafter  defined),  the number of shares of Warrant Stock
for which this  warrant  may be  exercised  shall equal that number of shares of
Warrant  Stock which,  when added to the amounts of Warrant Stock for which this
Warrant could be exercised  prior to such date,  equals ten percent (10%) of the
issued and  outstanding  Common  Stock of the Company  immediately  prior to the
effective date of such event. For purposes hereof:

         "Change of  Control"  shall mean (i) a  consolidation  or merger of the
Company  with or into any other  entity or any  other  transaction  in which the
holders  of  the   Company's   outstanding   shares   immediately   before  such
consolidation,  merger  or other  transaction  do not,  immediately  after  such
consolidation,  merger  or other  transaction,  retain  stock  or  other  equity
interests representing a majority of the voting power of the surviving entity of
such consolidation or merger; or (ii) a sale, lease,  exclusive license or other
disposition of all or substantially  all of the assets or intellectual  property
of the Company.

         "Qualified   IPO"  shall  mean  the   closing  of  a  firm   commitment
underwritten  public offering  pursuant to an effective  registration  statement
filed under the Securities Act of 1933, as amended,  covering the offer and sale
of Common  Stock for the  account  of the  Company  in which the  aggregate  net
proceeds of such public offering (after deduction of underwriters' discounts and
commissions) equals or exceeds $15,000,000 and where the pre-money equity market
capitalization of the Corporation equals or exceeds $90,000,000.

         (e) The Warrant Price for the Warrant Stock as calculated in accordance
with Sections 1(a), 1 (b), 1(c) or 1(d) above,  as  applicable,  shall equal the
exercise  price  applicable to

                                       4
<PAGE>

the most recent option for the Company's Common Stock granted to any employee or
consultant  of the Company  prior to the time of the  applicable  Warrant  Stock
calculation.

         (f) The Company  shall,  within ten (10) days of receipt of any written
request  by the  Subscriber  therefor,  provide  to  the  Subscriber  a  writing
evidencing: (i) the number of shares of Warrant Stock for which this Warrant may
be  exercised  as of the  date of such  writing;  and  (ii)  the  Warrant  Price
applicable thereto.

         SECTION 2. EXERCISE OF WARRANT.  The rights represented by this Warrant
may be exercised by the holder  hereof in whole at any time or in part from time
to time during the applicable term set forth in Section 1 hereof,  but not as to
a fractional share of Warrant Stock, by the surrender of this Warrant  (properly
endorsed) at the office of the Company, at One Century Tower, 265 Church Street,
New Haven,  Connecticut  06510 (or at such other agency or office of the Company
in the United  States of America as it may designate by notice in writing to the
holder  hereof  at the  address  of such  holder  appearing  on the books of the
Company),  and by payment  to the  Company  of the  Warrant  Price in cash or by
certified or cashier's check or wire transfer for each share being purchased.

         Notwithstanding  anything herein to the contrary, in lieu of exercising
this  Warrant as  hereinabove  permitted,  the  Subscriber  may elect to receive
shares of Warrant Stock equal to the value (as determined below) of this Warrant
(or the portion  thereof  being  canceled)  by  surrender of this Warrant at the
principal   office  of  the  Company,   together  with  the  properly   endorsed
Subscription Form, in which event the Company shall issue to the Subscriber that
number of shares of Warrant Stock computed using the following formula:

                               SAS = WS x (CP-EP)
                               ------------------
                                       CP

Where:

         SAS      equals the  number of shares of Warrant  Stock to be issued to
                  the Subscriber; and

         WS       equals the number of shares of Warrant Stock purchasable under
                  the  Warrant  or, if only a portion  of the  Warrant  is being
                  exercised,  the portion of the Warrant being exercised (at the
                  date of such calculation); and

         CP       equals the Closing  Price (as  hereinafter  defined) as of the
                  date of exercise.  "Closing  Price" on any day shall mean,  in
                  the absence of an established  market for the Company's Common
                  Stock,  the valuation per share as determined in good faith by
                  the Board of Directors;  provided,  however,  that where there
                  exists a public  market  for the  Common  Stock at the time of
                  such  exercise,  the Closing Price per share shall be equal to
                  the average of the closing bid and asked  prices of the Common
                  Stock  quoted in the  Over-The-Counter  Market  Summary or the
                  last  reported  sale price of the Common  Stock or the closing
                  price quoted on the NASDAQ  National  Market  System or on any
                  exchange  on which the Common  Stock is listed,  whichever  is
                  applicable,  as published  in The Wall Street  Journal for the
                  five

                                       5
<PAGE>

                  (5)  trading  days prior to the date of  determination  of the
                  Closing Price. Notwithstanding the foregoing, in the event the
                  Warrant is exercised in connection with the Company's  initial
                  public  offering of Common Stock,  the Closing Price per share
                  shall be equal to the per share  offering  price to the public
                  of the Common Stock issued in the initial public offering; and

         EP       equals  the  per  share   exercise  price  (as  calculated  in
                  accordance  with  Section  1  hereof).

         In the event of any exercise of the rights represented by this Warrant,
a  certificate  or  certificates  for the shares of Warrant  Stock so purchased,
registered  in the name of the holder,  shall be delivered to the holder  hereof
within a reasonable time, not exceeding  twenty-five (25) days, after the rights
represented  by this  Warrant  shall have been so  exercised;  and,  unless this
Warrant  has  expired,  a new Warrant of like tenor  representing  the number of
shares,  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  Warrant  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 Price and any applicable taxes was made, irrespective
of the date of delivery of such  certificate,  except that,  if the date of such
surrender and payment is a date when the stock transfer books of the Company 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.  The Company shall pay any issue tax imposed on exercise of this
Warrant for Warrant  Stock,  provided,  however,  that the  Subscriber  shall be
required  to pay any and all  taxes  which  may be  payable  in  respect  of any
transfer  involved in the  issuance and  delivery of any  certificate  in a name
other than that of the Subscriber as reflected upon the books of the Company.

         Notwithstanding  the foregoing or anything to the contrary herein, this
Warrant  may  be  exercised  only  upon  the  delivery  to  the  Company  of any
certificates,  legal opinions,  or other documents  reasonably  requested by the
Company or its counsel to satisfy the Company and its counsel  that the proposed
exercise  of  this  Warrant  may be  effected  without  registration  under  the
Securities Act of 1933, as amended. The Holder shall not be entitled to exercise
this  Warrant,  or any part hereof,  unless and until such  certificates,  legal
opinions or other  documents  are  reasonably  acceptable to the Company and its
counsel.

         SECTION 3.  COVENANTS AS TO WARRANT  STOCK.  The Company  covenants and
agrees that all shares of Warrant  Stock that may be issued upon the exercise of
the rights  represented by this Warrant will, upon issuance,  be validly issued,
fully paid and  nonassessable,  and free from all taxes,  liens and charges with
respect to the issue thereof.  The Company further covenants and agrees that the
Company will at all times have  authorized  and reserved,  free from  preemptive
rights,  a sufficient  number of shares of its Warrant  Stock to provide for the
exercise  of the  rights  represented  by  this  Warrant.  The  Company  further
covenants  and agrees that if any shares of capital stock to be reserved for the
purpose of the  issuance of shares upon the  exercise  of this  Warrant  require
registration with or approval of any governmental authority under any Federal or
State law before such shares may be validly  issued or delivered  upon exercise,
then the Company will in good faith and as expeditiously as possible endeavor to
secure such registration or

                                       6
<PAGE>

approval,  as the case may be. If and so long as the Warrant Stock issuable upon
the exercise of this Warrant is listed on any national securities exchange,  the
Company will, if permitted by the rules of such  exchange,  list and keep listed
on such exchange,  upon official notice of issuance,  all shares of such Warrant
Stock issuable upon exercise of this Warrant.

         SECTION 4. ADJUSTMENT OF NUMBER OF SHARES.  Upon each adjustment of the
Warrant  Price as  provided  in  Section  5, the  holder of this  Warrant  shall
thereafter  be entitled to purchase,  at the Warrant Price  resulting  from such
adjustment,  the number of shares  (calculated  to the nearest tenth of a share)
obtained by multiplying  the Warrant 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  Price
resulting from such adjustment.

         SECTION 5.  ADJUSTMENT  OF WARRANT  PRICE.  The  Warrant  Price and the
securities  purchasable  upon  exercise  of this  Warrant  shall be  subject  to
adjustment from time to time as follows:

                  (i) If, at any time during the Term of this  Warrant but after
a  calculation  of Warrant  Stock,  the number of shares of Common  Stock of the
Company outstanding is increased by a stock dividend payable in shares of Common
Stock or by a subdivision or split-up of shares of Common Stock, then, following
the record date fixed for the  determination of holders of Common Stock entitled
to receive such stock dividend, subdivision or split-up, the Warrant Price shall
be  appropriately  decreased  so that the  number  of shares  of  Warrant  Stock
issuable  upon the exercise  hereof shall be  increased  in  proportion  to such
increase in outstanding shares.

                  (ii) In any case in which  the  provision  of this  Section  5
shall  require that an adjustment  shall become  effective  immediately  after a
record date for an event,  the Company  may defer until the  occurrence  of such
event  issuing  to the  holder  of all or any  part of  this  Warrant  which  is
exercised  after such  record date and before the  occurrence  of such event the
additional  shares of capital stock issuable upon such exercise by reason of the
adjustment  required  by such event  over and above the shares of capital  stock
issuable upon such exercise  before giving effect to such  adjustment  exercise;
provided,  however,  that the Company shall deliver to such holder a due bill or
other  appropriate  instrument  evidencing  such holder's  right to receive such
additional shares upon the occurrence of the event requiring such adjustment.

                  (iii)  The  sale or other  disposition  of any  Warrant  Stock
theretofore  held in the  treasury  of the  Company  shall  be  deemed  to be an
issuance thereof.

         SECTION 6. STOCKHOLDER RIGHTS.  Except as specifically  provided for in
this  Warrant,  this Warrant  shall not entitle the holder  hereof to any voting
rights or other rights as a  stockholder  of the Company.  Upon exercise of this
Warrant and at the request of the Company,  the holder  hereof  shall  execute a
joinder  agreement  whereby  it will  become  a party to such  other  agreements
between the Company and its shareholders as may be in effect at such time.

         SECTION  7.  TRANSFER  OF  WARRANT.  Subject to the  provisions  of the
Subscription Agreement,  this Warrant and all rights hereunder are transferable,
in whole or in part, but only upon surrender of this Warrant properly  endorsed.
Each taker and holder of this Warrant,  by

                                       7
<PAGE>

taking or  holding  the same,  consents  and  agrees  that  this  Warrant,  when
endorsed, in blank, shall be deemed negotiable,  and when so endorsed the holder
hereof may be treated by the Company  and all other  persons  dealing  with this
Warrant as the absolute owner hereof for any purposes and as the person entitled
to exercise the rights represented by this Warrant, or to the transfer hereof on
the books of the Company, any notice to the contrary notwithstanding;  but until
such transfer on such books, the Company may treat the registered  holder hereof
as the owner hereof for all purposes.

         SECTION 8.  EXCHANGE OF WARRANT.  This  Warrant is  exchangeable,  upon
surrender  hereof by the holder  hereof at the  office or agency of the  Company
designated in Section 2 hereof,  for new Warrants of like tenor  representing in
the aggregate the right to subscribe for and purchase the number of shares which
may be  subscribed  for and  purchased  hereunder,  each of such new Warrants to
represent the right to subscribe for and purchase such number of shares as shall
be designated by said holder hereof at the time of such surrender.

         SECTION  9. LOST,  STOLEN,  MUTILATED  OR  DESTROYED  WARRANT.  If this
Warrant is lost, stolen,  mutilated or destroyed, the Company may, on such terms
as to indemnity or otherwise as it may in its discretion 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 Company,  whether or not the allegedly lost, stolen, mutilated
or destroyed Warrant shall be at any time enforceable by anyone.

         SECTION 10.  FRACTIONAL  SHARES.  Fractional shares shall not be issued
upon the exercise of this Warrant,  but in any case where the Subscriber  would,
except for the provisions of this Section 10, be entitled under the terms hereof
to receive a fractional  share upon the complete  exercise of this Warrant,  the
Company shall, upon the exercise of this Warrant for the largest number of whole
shares then called for,  cancel this  Warrant and pay a sum in cash equal to the
value of such fractional share  (determined in such reasonable  manner as may be
prescribed in good faith by the Board of Directors of the Company).

         SECTION 11.  INFORMATION RIGHTS.

         (a) The  Subscriber  shall  furnish  to the  Company  such  information
regarding such  Subscriber as the Company may reasonably  request in writing and
as  shall  be  reasonably   required  in  connection   with  any   registration,
qualification or compliance.

         (b) The Company shall furnish to the Subscriber:

                  (i) as soon as  practicable  after the end of each fiscal year
of the Company  during  which this  Warrant may be  exercised,  and in any event
within ninety (90) days  thereafter,  a balance sheet of the Company,  as at the
end of such fiscal year, and a statement of income and a statement of cash flows
of the  Company,  for such year,  all  prepared  in  accordance  with  generally
accepted accounting  principles  consistently  applied and setting forth in each
case in  comparative  form the  figures for the  previous  fiscal  year,  all in
reasonable  detail,  together with management's  discussion and analysis of such
statements; and

                                       8
<PAGE>

                  (ii) at the same time and in the same manner as it is provided
to the  stockholders  of the  Company,  a copy of any  notice,  consent or other
communication distributed by the Company to its stockholders as stockholders.

         (c) To the extent not otherwise provided herein, in the event of:

                  (i) any taking by the  Company  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,  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

                  (ii)  any  capital   reorganization   of  the   Company,   any
reclassification or recapitalization of the capital stock of the Company, or any
transfer  of  all  or  substantially  all  the  assets  of  the  Company  to  or
consolidation or merger of the Company with or into any other person, or

                  (iii) any Change of Control, or Company,

then and in each such event the Company will promptly mail or cause to be mailed
to the holder of this Warrant a notice 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,   Change  of   Control,
dissolution,  liquidation  or winding-up is to take place.  Such notice shall be
mailed at least  five (5) days  prior to the date  specified  in such  notice on
which any such action is to be taken.

         SECTION 12. LAW  GOVERNING.  This  Warrant  shall be  governed  by, and
construed  and enforced in accordance  with,  the laws of the State of Delaware,
without giving effect to the principles of conflicts of law thereof.

         SECTION 13.  MISCELLANEOUS.

         (a) This  Warrant  and any  provision  hereof may be  changed,  waived,
discharged  or terminated  only by an instrument in writing  signed by the party
(or any predecessor in interest  thereof) against which  enforcement of the same
is sought.  The headings in this Warrant are for purposes of reference  only and
shall not affect the meaning or construction of any of the provisions hereof.

         (b) Any provision of this Warrant which is prohibited or  unenforceable
in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent
of such  prohibition  or  unenforceability  without  invalidating  the remaining
provisions  hereof,  and  any  such  prohibition  or   unenforceability  in  any
jurisdiction shall not invalidate or render  unenforceable such provision in any
other jurisdiction.

         (c)  The  Company  will  not,  by  amendment  of  its   Certificate  of
Incorporation or through any reorganization,  transfer of assets, consolidation,
merger, dissolution,  issue or sale of securities or any other voluntary action,
avoid or seek to avoid the observance or performance of any of the terms of this
Warrant,  but will at all times in good faith  assist in the carrying out of all

                                       9
<PAGE>

such  terms  and in the  taking  of  all  such  action  as may be  necessary  or
appropriate  in order to  protect  the  rights of the  holder  of this  Warrant.
Without  limiting  the  generality  of the  foregoing,  the Company (i) will not
increase the par value of any shares of stock  receivable on the exercise of the
Warrant above the amount payable  therefor on such exercise,  and (ii) will take
all such action as may be necessary or appropriate in order that the Company may
validly and legally  issue fully paid and  nonassessable  shares of stock on the
exercise of this Warrant from time to time outstanding.

                            [SIGNATURE PAGE FOLLOWS]

                                       10
<PAGE>

         IN WITNESS  WHEREOF,  TURBOWORX,  INC.  has caused  this  Warrant to be
executed by its duly authorized officer,  and this Warrant to be dated March 11,
2003.

                                                TURBOWORX, INC.

                                                By:
                                                   -----------------------------
                                                Name:  Jeffrey Augen
                                                Title: President

ATTEST:

--------------------------------
Name:

                                       11
<PAGE>

                              FORM OF SUBSCRIPTION

                  [To be signed only upon exercise of Warrant[

To:      TURBOWORX, INC.

         The undersigned,  the holder of the within Warrant,  hereby irrevocably
elects to exercise the purchase  right  represented  by such Warrant for, and to
purchase thereunder, _____________ shares of Common Stock of TURBOWORX, INC. and
herewith  makes  payment of  $________________  therefor,  and requests that the
certificates  for such  shares  be  issued  in the name of,  and  delivered  to,
______________ , whose address is

Dated:
      ---------------------------

By:
   ------------------------------
     (Signature)

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

---------------------------------
     (Address)

<PAGE>

                               FORM OF ASSIGNMENT

                  [To be signed only upon exercise of Warrant[

         For value received, the undersigned hereby sells, assigns and transfers
unto  _______________________  the right  represented  by the within  Warrant to
purchase  _______ shares of Common Stock of TURBOWORX,  INC. to which the within
Warrant relates, and appoints  ___________________,  Attorney,  to transfer such
right on the books of  TURBOWORX,  INC. with full power of  substitution  in the
premises.

Dated:
      ---------------------------

By:
   ------------------------------
     (Signature)

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

---------------------------------
     (Address)

Signed in the Presence of:

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

<PAGE>

                             INVESTOR QUESTIONNAIRE

TurboWorx, Inc.
One Century Tower
265 Church Street
New Haven, Connecticut 06510

Attention:  Jeffrey Augen, President

Ladies and Gentlemen:

         The information  contained  herein is furnished to you to enable you to
determine  whether  the  issuance  of a warrant  ("Warrant")  may be made to the
undersigned  pursuant to Section 4(2) of the  Securities Act of 1933, as amended
(the  "Act"),  and  regulations  thereunder.  The  Warrant,  the shares of stock
issuable upon the exercise of the Warrant (the  "Warrant  Shares") and any other
shares issued by the Company in exchange for any Warrant Shares are  hereinafter
referred to collectively as the "Securities".

         The undersigned understands that (i) you will rely upon the information
contained  herein for purposes of such  determination,  (ii) the Securities will
not be registered under the Act in reliance upon the exemption from registration
provided by Section 4(2) of the Act, and (iii) the request that the  undersigned
complete this  questionnaire  does not  constitute an offer of the Securities to
the undersigned.

         The undersigned  represents to you that (i) the  information  contained
herein is complete  and  accurate  and may be relied  upon by you,  and (ii) the
undersigned  will notify you  immediately of any material  change in any of such
information  occurring  prior to the closing of the  issuance of the Warrants to
the undersigned.

         All  information  furnished is for the sole use of you and your counsel
and  will be held in  confidence  by you and  your  counsel,  except  that  this
questionnaire  may be  furnished  to  such  parties  as you  deem  desirable  to
establish compliance with federal or state securities laws.

                 ALL INFORMATION WILL BE TREATED CONFIDENTIALLY

1.       The  undersigned  considers  itself,   himself  or  herself  to  be  an
         experienced  and  sophisticated  investor on the basis of knowledge and
         experience  in  financial,  business,  and  investment  matters  and is
         therefore  capable of, and does  understand the full nature and risk of
         an investment in the Securities and can afford the complete loss of the
         investment.

2.       The  undersigned  has  read a copy  of  all  of the  written  materials
         provided by the  Company,  and the  undersigned  understands  that such
         materials do not purport to describe fully the current condition of the
         Company,  given its current financial  situation and the nature of in a
         private placement memorandum).

3.       The  undersigned  has been afforded an  opportunity to ask questions of
         representatives  of the Company  regarding the Company and the terms of
         this investment in the Securities.

<PAGE>

4.       The undersigned  understands that the Securities have not been and will
         not be  registered  under  the Act,  or any state  securities  laws and
         cannot be sold or otherwise  distributed by the undersigned unless they
         either are  registered  or  otherwise  qualified  under the Act and any
         applicable state securities laws or are exempt from such  registrations
         or qualification.

5.       The undersigned [check one]: ____ is not an Accredited Investor, or

                                      |X| is an  Accredited  Investor  by virtue
         of the following status:

         (i)      is a bank  as  defined  in  Section  3(a)(2)  of the  Act or a
                  savings and loan  association or other  institution as defined
                  in  Section  3(a)(5)(A)  of  the  Act  whether  acting  in its
                  individual or fiduciary capacity; any broker dealer registered
                  pursuant to Section 15 of the Securities Exchange Act of 1934;
                  any insurance  company as defined in Section 2(13) of the Act;
                  any investment company registered under the Investment Company
                  Act of 1940 or a  business  development  company as defined in
                  Section  2(a)(48) of that Act; any Small  Business  Investment
                  Company  licensed by the U.S.  Small  Business  Administration
                  under Section 301(c) or (d) of the Small  Business  Investment
                  Act of 1958; any plan  established  and maintained by a state,
                  its political  subdivisions,  or any agency or instrumentality
                  of a state or its political  subdivisions,  for the benefit of
                  its  employees,  if such  plan has  total  assets in excess of
                  $5,000,000;  any  employee  benefit plan within the meaning of
                  the Employee  Retirement  Income  Security Act of 1974, if the
                  investment decision is made by a plan fiduciary, as defined in
                  Section  3(2 1) of such Act,  which is either a bank,  savings
                  and  loan  association,   insurance  company,   or  registered
                  investment  adviser, or if the employee benefit plan has total
                  assets in excess of $5,000,000,  or, if a self-directed  plan,
                  with  investment  decisions  made  solely by persons  that are
                  accredited investors;

                  YES___   NO___

         (ii)     is a  private  business  development  company  as  defined  in
                  Section 202(a)(22) of the Investment Advisers Act of 1940;

                  YES___   NO___

         (iii)    is a non-profit organization described in Section 501(c)(3) of
                  the  Internal  Revenue  Code,  corporation,  Massachusetts  or
                  similar  business trust,  or  partnership,  not formed for the
                  specific  purpose of acquiring the  securities  offered,  with
                  total assets in excess of $5,000,000;

                  YES___   NO___

         (iv) is a director or executive officer of the Company;

                  YES___   NO___

<PAGE>

         (v)      is a natural person whose  individual net worth,  or joint net
                  worth with that person's  spouse,  at the time of his purchase
                  exceeds $1,000,000;

                  YES___   NO___

         (vi)     is a natural  person  who (a) had an  individual  income  (not
                  including his or her spouse's income) in excess of $200,000 in
                  each of 2001 and 2002 and who reasonably  expects an income in
                  excess of $200,000 in 2003 or (b) had a joint income with that
                  person's spouse in excess of $300,000 in each of 2001 and 2002
                  and has a reasonable  expectation  of reaching the same income
                  level in the current year;

                  YES___   NO___

         (vii)    is a trust  with  total  assets in excess of  $5,000,000,  not
                  formed for the specific  purpose of acquiring  the  securities
                  offered,  whose purchase is directed by a sophisticated person
                  as described in Rule 506(b)(2)(ii) of Regulation D; or

                  YES___   NO___

         (viii)   is an entity in which all of the equity owners are  accredited
                  investors under  subparagraphs  (i), (ii),  (iii),  (iv), (v),
                  (vi) or (vii) above.

                  YES___   NO___

<PAGE>

                                    EXHIBIT D

                         SOFTWARE MODIFICATION AGREEMENT

<PAGE>

                         SOFTWARE MODIFICATION AGREEMENT

This Agreement is by and between  TURBOWORX,  INC.  ("LICENSEE"),  a Connecticut
corporation with offices at 265 Church Street,  New Haven,  Connecticut,  06510,
and  SCIENTIFIC  COMPUTING   ASSOCIATES,   INC.   (SCIENTIFIC),   a  Connecticut
corporation with offices at One Century Tower, 265 Church Street,  New Haven, CT
06510 (jointly, the Parties).

LICENSEE  agrees to receive  on loan from  SCIENTIFIC  the  source  code for the
SCIENTIFIC program ____________________("Licensed Program"), and LICENSEE agrees
to use this  Licensed  Program only for the  purposes of modifying  the Licensed
Program  to repair or  enhance  it as  described  in  Attachment  A  ("Permitted
Modifications"),  including the creation of new non-source forms of the Licensed
Program  ("Non-Source  Programs")  similar to other  non-source  versions of the
Licensed  Program  included  in that  set of  software  products  known  as "SCA
Commercial  Products"  in other  license  agreements  between the  Parties.  The
Non-Source  Programs shall become subject to the license terms and  restrictions
applicable to other non-source  versions of the Licensed Program included in the
SCA Commercial  Products under other  agreements  between the Parties just as if
they had been delivered by SCIENTIFIC to LICENSEE, SCIENTIFIC is willing to loan
LICENSEE the Licensed  Program under the conditions  described herein during the
Term of this Agreement, which Term shall commence on _____________ and shall end
on the  earliest  of  _____________,or  the date on which  LICENSEE  delivers to
SCIENTIFIC  the  source  code for the  Permitted  Modifications  as  hereinafter
described  ("Delivery  Date"),  or such other date on which LICENSEE  terminates
this  Agreement by written  notice to  SCIENTIFIC.  This  Agreement  may only be
extended or modified by written mutual agreement of the Parties.

Upon  completion  of the  Permitted  Modifications,  LICENSEE  shall deliver the
source code for the Licensed Program  incorporating the Permitted  Modifications
("Modified  Licensed  Program") to  SCIENTIFIC,  and  SCIENTIFIC  shall,  at its
commercially  reasonable  discretion  and  schedule,  incorporate  the Permitted
Modifications (or a reasonably equivalent set of alternative modifications) into
the next commercial upgrade release of the Licensed Program ("Upgraded  Licensed
Program").  SCIENTIFIC  agrees  to  retain  a copy of the  source  code  for the
Modified  Licensed  Program as  delivered  by Licensee  until such a  commercial
release has occurred and  SCIENTIFIC  has  delivered to LICENSEE all  non-source
copies of the Upgraded  Licensed Program to which LICENSEE may be entitled under
other agreements between the Parties.

Except as may be reasonably required to make the Permitted  Modifications and to
create  the  Non-Source  Programs,  LICENSEE  agrees not to make or permit to be
made,,  any copies of the  Licensed  Program or  portions  thereof  without  the
written  permission  of  SCIENTIFIC.  All  copies.  shall  contain  any  and all
proprietary notices or legends that may appear in the Licensed Program. LICENSEE
may make copies of  documentation  provided by  SCIENTIFIC  as may be reasonably
required to make the Permitted Modifications and create the Non-Source Programs.
If SCIENTIFIC  provides updated copies of the Licensed Program or documentation,
LICENSEE   shall  install  and  use  only  the  updated   Licensed   Program  or
documentation.  LICENSEE  agrees  that it will  return or destroy  the  Licensed
Program and all  documentation,  and to render unusable all Licensed Programs or
copies  thereof  placed  in any  storage  apparatus,  upon  termination  of this

<PAGE>

Agreement. Upon reasonable written request of SCIENTIFIC, LICENSEE shall provide
written certification of its compliance with this obligation.

Within thirty (30) days of the  termination of this  Agreement,  LICENSEE shall,
upon written  request of  SCIENTIFIC,  inform  SCIENTIFIC  of the results of any
evaluations  or assessments  of the quality,  performance,  correctness or other
similar operational behaviors or characteristics of the Licensed Program, either
with  or  without  the  Permitted  Modifications.  Insofar  as  they  relate  to
evaluations or assessments of the quality, performance, correctness, fitness, or
other similar operational  behaviors or characteristics of the Licensed Program,
LICENSEE shall not, without the written  permission of SCIENTIFIC,  disclose any
results of its tests of the Licensed  Program,  in any form,  to any party other
than  SCIENTIFIC  for a  period  of one  (1)  year  after  termination  of  this
Agreement.

The Licensed Program and the Non-Source  Programs,  by themselves or with all or
part of the Permitted Modifications, are Confidential Information of SCIENTIFIC.
Nothing  in this  Agreement  grants  to  LICENSEE  the  right to sell,  lease or
otherwise transfer or dispose of the Licensed Program or the Non-Source Programs
in whole or in part.  Nothing in this Agreement grants to LICENSEE any right to:
1)  incorporate  the  Licensed  Program or  Non-Source  Programs in any LICENSEE
product or 2) redistribute  the Licensed Program or Non-Source  Programs,  or 3)
use the Licensed  Program or Non-Source  Programs for any purpose other than the
purposes described herein.

At all times,  LICENSEE  must protect the  confidential,  proprietary  and trade
secret nature of the Licensed Program. LICENSEE shall use all reasonable efforts
to ensure that no improper or unauthorized use is made of the Licensed  Program.
LICENSEE  must  ensure  that  the  Licensed  Program  and any  copies  permitted
hereunder  are at  locations  under its control and  password  protected  at all
times,  with a minimum number of individuals with access to or knowledge of such
password. Each individual having the ability to access the Licensed Program must
first execute a written non-disclosure agreement which obligates such individual
to  maintain  the  confidential,  proprietary  and  trade  secret  nature of the
Licensed  Program  and  such  agreement  must  be  at  least  as  protective  of
SCIENTIFIC's rights as this Agreement. LICENSEE may only provide or disclose the
Licensed  Program to those of  LICENSEE's  employees who must have access to the
Licensed  Program  to  complete  the  Permitted  Modifications  and  who are not
otherwise involved in the development of software products that compete with the
Licensed Program.

THE LICENSED PROGRAM COMES WITH NO WARRANTY AND IS PROVIDED ON AN "AS IS" BASIS.
YOU  ASSUME  THE  ENTIRE  COST OF ANY  DAMAGE  RESULTING  FROM  THE  INFORMATION
CONTAINED IN OR PRODUCED BY THE LICENSED  PROGRAM,  OR ANY PORTION THEREOF.  YOU
ASSUME ALL  RESPONSIBILITIES  FOR  SELECTION OF THE LICENSED  PROGRAM TO ACHIEVE
YOUR INTENDED RESULTS, AND FOR THE INSTALLATION OF, USE OF, AND RESULTS OBTAINED
USING IT. TO THE MAXIMUM EXTENT  PERMITTED BY APPLICABLE  LAW,  SCIENTIFIC,  ITS
SUPPLIERS  AND OTHERS WHO MAY  DISTRIBUTE  THE  LICENSED  PROGRAM  DISCLAIM  ALL
WARRANTIES,  EITHER  EXPRESS OR  IMPLIED,  INCLUDING  BUT NOT LIMITED TO IMPLIED
WARRANTIES OF MERCHANTABILITY,  SATISFACTORY  QUALITY,  FITNESS FOR A PARTICULAR
PURPOSE,

<PAGE>

CONFORMANCE  WITH  DESCRIPTION,  NON-INFRINGEMENT  OF THIRD PARTIES  RIGHTS,  OR
FAILURE TO PROVIDE SUPPORT SERVICES, WITH RESPECT TO THE LICENSED PROGRAM.

THE  CUMULATIVE  LIABILITY  OF  SCIENTIFIC,  ITS  SUPPLIERS  OR  OTHERS  WHO MAY
DISTRIBUTE  THE  LICENSED  PROGRAM,  TO YOU OR ANY  OTHER  PARTY FOR ANY LOSS OR
DAMAGES RESULTING FROM ANY CLAIMS, DEMANDS OR ACTIONS ARISING OUT OF OR RELATING
TO THESE  TERMS AND  CONDITIONS  SHALL NOT EXCEED ONE U.S.  DOLLAR.  IN NO EVENT
SHALL  SCIENTIFIC,  ITS  SUPPLIERS  OR OTHERS WHO MAY  DISTRIBUTE  THE  LICENSED
PROGRAM  BE LIABLE  FOR ANY  INDIRECT,  INCIDENTAL,  CONSEQUENTIAL,  SPECIAL  OR
EXEMPLARY DAMAGES OR LOST PROFITS  WHATSOEVER  (INCLUDING,  WITHOUT  LIMITATION,
DAMAGES FOR LOSS OF BUSINESS PROFITS,  BUSINESS  INTERRUPTION,  LOSS OF BUSINESS
INFORMATION, OR OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OR INABILITY TO USE
THE  LICENSED  PROGRAM,  EVEN IF  SCIENTIFIC,  ITS  SUPPLIERS  OR OTHERS WHO MAY
DISTRIBUTE  THE LICENSED  PROGRAM HAVE BEEN ADVISED OF THE  POSSIBILITY  OF SUCH
DAMAGES.

BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE LIMITATIONS ON IMPLIED WARRANTIES OR
THE  EXCLUSION  OR  LIMITATION  OF LIABILITY  FOR  CONSEQUENTIAL  OR  INCIDENTAL
DAMAGES, THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.

This Agreement shall be governed by, shall be construed in accordance  with, and
performance  shall be  determined  in  accordance  with the laws of the State of
Connecticut without reference to any provisions for conflicts of laws.

Accepted and agreed to:

SCIENTIFIC COMPUTING ASSOCIATES, INC.       TURBOWORX, INC.
By:                                         By:
   ------------------------------------        ---------------------------------
Name:                                       Name:
     ----------------------------------          -------------------------------
Title:                                      Title:
      ---------------------------------           ------------------------------
Date:                                       Date:
     ----------------------------------          -------------------------------

<PAGE>

                                  ATTACHMENT A

Permitted Modifications:

Such  modifications  to the  Licensed  Program  as may be  required  to  {Insert
Description of Changes]EXHIBIT 10.9

THE SECURITIES  REPRESENTED HEREBY HAVE BEEN ACQUIRED BY THE HOLDER NAMED HEREON
FOR ITS OWN ACCOUNT FOR INVESTMENT  WITH NO INTENTION OF MAKING OR CAUSING TO BE
MADE ANY PUBLIC DISTRIBUTION OF ALL OR ANY PORTION THEREOF;  AND SUCH SECURITIES
MAY NOT BE PLEDGED,  SOLD OR IN ANY OTHER WAY  TRANSFERRED  IN THE ABSENCE OF AN
EFFECTIVE REGISTRATION STATEMENT FOR SUCH SECURITIES UNDER THE SECURITIES ACT OF
1933, AS IN EFFECT AT THAT TIME OR AN OPINION OF COUNSEL REASONABLY SATISFACTORY
TO THE ISSUER THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT.

Warrant No. TWC-001

                             STOCK PURCHASE WARRANT
                             ----------------------

                           To Subscribe for Shares of

                                  Common Stock

                                       of

                               TurboGenomics, Inc.

       THIS CERTIFIES  THAT, for value received,  Trautman  Wasserman & Company,
Inc.   (the   "Holder"),   is  entitled  to  subscribe  for  and  purchase  from
TurboGenomics,  Inc.  (the  "Company")  that  number of shares of the  Company's
common  stock,  par value $0.001 per share (the "Common  Stock")  calculated  in
accordance  with  Section 1 hereof at a price  per  share  equal to $0.01  (with
adjustments  provided for herein, the "Warrant Price") at any time from the date
hereof to and including March 28, 2009 (the "Warrant Term").

       This warrant (the  "Warrant") is issued in  accordance  with that certain
letter  agreement  dated as of March 28,  2002 by and between the Holder and the
Company.

1.     NUMBER OF SHARES OF COMMON STOCK

       The number of shares of Common  Stock the holder  hereof is  entitled  to
subscribe for and purchase  from the Company shall be determined by  multiplying
0.05 (the "Ownership Fraction") by the total number of outstanding securities of
the  Company  at the  earlier  of the date of  exercise  or the final day of the
Warrant  Calculation  Period,  calculated on a Fully Diluted Basis. For purposes
hereof:

<PAGE>

       "Warrant  Calculation  Period"  shall  mean the  date  hereof  until  the
earliest to occur of (i) March 28, 2009; (ii) immediately prior to the time that
the  Company  consummates  an  initial  public  offering  of its  capital  stock
registered  under the Securities  Act of 1933, as amended,  subject to the terms
and conditions stated in herein; or (iii) immediately prior to the time that the
Company  consummates  a Change of  Control.  For  purposes  hereof a "Change  of
Control"  shall mean (i) a merger or  consolidation  of the Company with another
entity, or a sale of stock of the Company, in one or more transactions, in which
the shareholders of the Company  immediately prior to such transaction or series
of  transactions  own  less  than  50%  of the  voting  power  of the  surviving
corporation  after the transaction or series of transactions,  or (ii) a sale of
all or substantially all of the property of the Company.

       "Fully  Diluted  Basis"  shall mean the total  number of shares of Common
Stock which are issued and outstanding, including Common Stock issuable upon the
exercise  of  outstanding  warrants,  plus the total  number of shares of Common
Stock which  would be issued and  outstanding  assuming  the  conversion  of all
outstanding  Preferred Stock of the Company,  including Preferred Stock issuable
upon the exercise of  outstanding  warrants,  and assuming the conversion of all
authorized options whether or not such options have been granted or have vested.

2.     EXERCISE PRICE

       The  exercise  price per share to be paid to the  Company  for the Common
Stock to which the holder  hereof has the right to subscribe  shall be $0.01 per
share as adjusted as provided herein.

3.     EXERCISE OF WARRANT

       The rights represented by this Warrant may be exercised by the holder, in
whole or in part by the  surrender  of this  Warrant and delivery of an executed
Exercise  Notice in the form  attached  hereto to the  Company at its  principal
office at any time or times within the Warrant Term,  accompanied by payment for
the Common Stock so subscribed  for by certified or bank check.  In the event of
the partial  exercise of the rights  represented by this Warrant,  a new Warrant
shall be  issued to the  holder.  Such new  Warrant  shall be  identical  in all
respects  to this  Warrant,  with the  exception  of the value of the  Ownership
Fraction  in  Section  1,  which  shall be  reduced  by the  ownership  fraction
represented  by the  number of shares as to which this  Warrant  shall have been
exercised.  In any event, such new Warrant and a certificate or certificates for
the Common Stock  purchased  shall be delivered by the Company to the holder not
later than ten (10) days after payment is made for the purchased Common Stock.

       The rights  represented  by this  Warrant  may also be  exercised  by the
holder by way of a NET ISSUE ELECTION,  also known as a cashless exercise.  By a
Net Issue Election, the holder of this Warrant may elect to receive, without the
payment by such holder of any additional  consideration,  shares of Common Stock
equal  to the  value  of this  Warrant,  or any  portion  thereof,  if  any,  as
determined  below,  by the surrender of this Warrant and delivery of an executed
Notice of Exercise  by Net Issue  Election  in the form  attached  hereto to the
Company at

                                       2
<PAGE>

its principal  office at any time or times within the Warrant  Term.  Within ten
(10) days of such Net Issue Election, the Company shall issue and deliver to the
holder  a  certificate  or  certificates  for  such  number  of  fully  paid and
nonassassable shares of Common Stock as is computed using the following formula:

                  X = P*Y(A-B)
                      --------
                         A

       Where:

              X = the number of shares to be issued to such  holder  pursuant to
                  this section;

              P = the portion of this  Warrant to be  exercised,  expressed as a
                  decimal;

              Y = the  number  of shares of Common Stock covered by this Warrant
                  in respect of which the net issue election is made pursuant to
                  this section;

              A = the  fair  market  value  of one  share of  Common  Stock,  as
                  determined  in good  faith of the  Board of  Directors  of the
                  Company,  provided  that  the  Company's  Common  Stock is not
                  publicly  traded.  In the event the Company's  Common Stock is
                  publicly traded,  then fair market value shall be the weighted
                  average of the  closing  price of the Common  Stock for the 10
                  trading days immediately  preceding the making of such request
                  for a Net  Issue  Election.  The  Board  of  Directors  of the
                  Company  shall  promptly  respond in writing to any inquiry by
                  the holder  hereof as to the fair market value of one share of
                  Common Stock;

              B = the  Warrant  purchase  price  in effect under this Warrant at
                  the time  the Net  Issue  Election  is made  pursuant  to this
                  section.

In the  event  of a Net  Issue  Election  for less  than the full  value of this
Warrant,  the Company  shall also issue to the holder a new Warrant as described
in the first  paragraph of this section.  Such new Warrant shall be identical in
all respects to this  Warrant,  with the exception of the value of the Ownership
Fraction  in  Section  1,  which  shall be  reduced  by the  ownership  fraction
represented by the value of Y as defined in this section. Such new Warrant shall
be delivered to the holder within ten (10) days of the Net Issue Election.

4.     VALIDITY OF ISSUE

       The Company warrants and agrees that all shares of Common Stock which may
be issued upon the exercise of the rights represented by this Warrant will, upon
issuance,  be fully paid and  nonassessable  and free from all taxes,  liens and
charges  with respect to the issue  thereof.  The Company  further  warrants and
agrees  that  during the period  within  which the  rights  represented  by this
Warrant may be  exercised,  the Company  will at all times have  authorized  and
reserved  a  sufficient  number of shares of  Common  Stock to  provide  for the
exercise of the rights represented by this Warrant.

                                       3
<PAGE>

5.     ADJUSTMENTS TO PREVENT DILUTION

       (a)    If,  at any  time  after  expiration  of the  Warrant  Calculation
              Period, the Company shall issue or sell any shares of Common Stock
              for a  consideration  per  share  less than the  Warrant  Price in
              effect  immediately  prior to the time of such issue or sale, then
              upon such issue or sale,  the Warrant Price shall be  recalculated
              (and if applicable reduced,  but in no event thereby increased) to
              a price  (calculated  to the nearest cent)  determined by dividing
              (i) an  amount  equal to the sum of (aa) the  number  of shares of
              Common Stock  outstanding  immediately prior to such issue or sale
              multiplied  by the  then  existing  Warrant  Price,  and  (bb) the
              consideration,  if any, received by the Company upon such issue or
              sale  by  (ii)  the  total   number  of  shares  of  Common  Stock
              outstanding immediately after such issue or sale.

              (1)    If, at any time after expiration of the Warrant Calculation
       Period,  the Company  shall in any manner  grant any options or rights to
       subscribe for or to purchase Common Stock or securities  convertible into
       Common  Stock  ("Convertible  Securities")  or  shall  issue  or sell any
       Convertible  Securities and the price per share for which Common Stock is
       issuable  upon the exercise of such rights or options or upon  conversion
       or exchange of such  Convertible  Securities  [determined by dividing (i)
       the total  amount,  if any,  received  or  receivable  by the  Company as
       consideration  for the  granting  of such  rights or  options  or for the
       issuance or sale of Convertible  Securities,  plus the minimum  aggregate
       amount  of  additional  consideration  payable  to the  Company  upon the
       exercise of such rights or options, plus, in the case of such Convertible
       Securities, the minimum aggregate amount of additional consideration,  if
       any, payable upon the conversion or exchange  thereof,  by (ii) the total
       maximum  number of shares of Common Stock  issuable  upon the exercise of
       such  rights  or  options  or upon the  conversion  or  exchange  of such
       Convertible  Securities]  shall be less than the Warrant  Price in effect
       immediately  prior to the time of the  granting of such rights or options
       or the issuance or sale of such  Convertible  Securities,  then the total
       maximum  number of shares of Stock  issuable  upon the  exercise  of such
       rights or options or upon  conversion  or  exchange  of such  Convertible
       Securities shall (as of the date of granting of such rights or options or
       the  issuance  or sale of such  Convertible  Securities)  be deemed to be
       outstanding  and to have been issued for such price per share. No further
       adjustments  of the Warrant  Price shall be made upon the actual issue of
       such Common Stock or of such Convertible Securities upon exercise of such
       rights or  options  or upon the actual  issue of such  Common  Stock upon
       conversion or exchange of such Convertible Securities. Unless a provision
       of any other paragraph of this Section 4 controls, if the price per share
       for which  Stock is issuable  upon  exercise of such rights or options or
       upon conversion or exchange of such  Convertible  Securities shall change
       at any time, the Warrant Price then in effect shall forthwith be adjusted
       or  readjusted  to such  Warrant  Price as would  have  obtained  had the
       adjustments  made upon the  issuance or sale of such  rights,  options or
       Convertible  Securities  been made upon the basis of (a) the  issuance of
       the number of shares of Common Stock theretofore  actually delivered (and
       the total  consideration  received  therefor)  upon the  exercise of such
       options or rights or upon the conversion or exchange of such  Convertible
       Securities,  and  (b)  the  assumption  that  the  remaining  outstanding
       options,  rights, or Convertible Securities were originally issued at the
       time of such change. On the expiration of any such option or right

                                       4
<PAGE>

       or the  termination  of any  such  right  to  convert  or  exchange  such
       Convertible Securities,  the Warrant Price then in effect shall forthwith
       be  readjusted  to such  Warrant  Price as would  have  obtained  had the
       adjustments  made upon the  issuance or sale of such rights or options or
       Convertible  Securities  been made upon the basis of (a) the  issuance of
       the number of shares of Common Stock theretofore  actually delivered (and
       the total  consideration  received  therefor)  upon the  exercise of such
       rights or options or upon the conversion or exchange of such  Convertible
       Securities  and (b) the issuance or sale of any such  options,  rights or
       Convertible  Securities as remain  outstanding  after said  expiration or
       termination.

              (2)    If,  at any  time  after  the  expiration  of  the  Warrant
       Calculation  Period,  the Company shall  declare a dividend,  or make any
       further  distribution  upon any capital stock of the Company,  payable in
       Common  Stock  or  Convertible  Securities,  then  any  Common  Stock  or
       Convertible  Securities  (as the case may be) issuable in payment of such
       dividend  or  distribution  shall be deemed  to have been  issued or sold
       without  consideration;  and in addition to the adjustment of the Warrant
       Price required by this Section 4(a), the number of shares of Common Stock
       issuable upon exercise of this Warrant shall be proportionately increased
       so that the holder  upon  exercise of this  Warrant  shall be entitled to
       receive  the same  number of shares of Common  Stock  which it would have
       received if it had exercised  this Warrant in full  immediately  prior to
       the date for determining  stockholders  entitled to receive such dividend
       or distribution.

              (3)    If any shares of Common Stock or Convertible  Securities or
       any rights or options to purchase  any such Common  Stock or  Convertible
       Securities  shall be issued  for cash,  then the  consideration  received
       shall  be  deemed  to be the  amount  received  by the  Company,  without
       deduction   therefrom  of  any  expenses  incurred  or  any  underwriting
       commissions or  concessions  paid or allowed by the Company in connection
       therewith.  In case any shares of Common Stock or Convertible  Securities
       or any rights or options to purchase any such Common Stock or Convertible
       Securities  shall be issued for a  consideration  other  than  cash,  the
       amount of the consideration other than cash received by the Company shall
       be deemed  to be the value of such  consideration  as  determined  by the
       Board of  Directors  of the  Company,  without  deduction of any expenses
       incurred or any  underwriting  commissions or concessions paid or allowed
       by the Company in connection therewith.

              (4)    If the  Company  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  or  in  Convertible
       Securities,  or  (ii)  to  subscribe  for or  purchase  Common  Stock  or
       Convertible  Securities,  then for  purposes of this  Warrant 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.

       (b)    If,  at any  time  after  expiration  of the  Warrant  Calculation
Period,  the  Company  shall  declare a dividend  upon any  Common  Stock of the
Company payable  otherwise than as a

                                       5
<PAGE>

cash dividend paid out of current  earnings,  or in Common Stock or  Convertible
Securities,   then  the  Warrant  Price  in  effect  immediately  prior  to  the
declaration  of such  dividend  shall be reduced by an amount  equal to the fair
value of the dividend per share of the Common Stock  outstanding  at the time of
such  declaration  as determined by the Board of Directors of the Company.  Such
reduction  shall  take  effect as of the date on which a record is taken for the
purpose of such dividend or, if a record is not taken,  the date as of which the
holders  of  Common  Stock  of  record  entitled  to  such  dividend  are  to be
determined.

       (c)    If the Company  shall at any time after  expiration of the Warrant
Calculation  Period  subdivide  its  outstanding  shares of Common  Stock into a
greater number of shares,  then the Warrant Price in effect immediately prior to
such  subdivision  shall be  proportionately  reduced,  and the number of shares
issuable upon exercise of this Warrant shall be proportionately  increased;  and
conversely,  in case the outstanding shares of Common Stock of the Company shall
at any time after expiration of the Warrant  Calculation Period be combined into
a smaller  number of shares,  the Warrant Price in effect  immediately  prior to
such  combination  shall be  proportionately  increased and the number of shares
issuable proportionately reduced.

       (d)    Except  as  provided  in  paragraph  (c) of this  Section,  if any
capital  reorganization or reclassification of the capital stock of the Company,
or consolidation or merger of the Company with another corporation,  or the sale
of all or  substantially  all of its  assets or of any  successor  corporation's
property  and  assets  to  any  other  corporation  or  corporations  (any  such
corporation   being  included   within  the  meaning  of  the  term   "successor
corporation")  shall be  effected  at any time after  expiration  of the Warrant
Calculation   Period,   then   as  a   condition   of   such   recapitalization,
reclassification,  consolidation,  merger,  or  conveyance,  lawful and adequate
provision  shall be made whereby the holder shall  thereafter  have the right to
purchase and receive upon the basis and upon the terms and conditions  specified
in this  Warrant  and in lieu of the  shares  of  Common  Stock  of the  Company
immediately  theretofore  purchasable  and  receivable  upon the exercise of the
right represented hereby,  such shares of stock,  securities or assets 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 Common  Stock
immediately  theretofore  purchasable  and  receivable  upon the exercise of the
rights   represented   hereby  had  such   recapitalization,   reclassification,
consolidation,  merger  or  conveyance  not  taken  place,  and in any such case
appropriate provisions shall be made with respect to the rights and interests of
the holder of this  Warrant  to the end that the  provisions  hereof  (including
without  limitation  provisions  for  adjustment of the Warrant Price and of the
number of shares purchasable upon the exercise of this Warrant) shall thereafter
be  applicable,  as  nearly  as may be,  in  relation  to any  shares  of stock,
securities or assets thereafter  deliverable upon the exercise hereof. Except as
hereinafter  provided,  the Company shall not effect any consolidation or merger
after  expiration  of  the  Warrant  Calculation  Period  unless  prior  to  the
consummation   thereof  the  successor   corporation  shall  assume  by  written
instrument  executed and mailed to the holder at its address  registered  on the
books of the  Company  the  obligation  to deliver to the holder  such shares of
stock,  securities  or assets as, in accordance  with the foregoing  provisions,
such holder may be entitled to purchase.  Notwithstanding the foregoing,  in the
event of a merger or  consolidation  in which the  Company is not the  surviving
entity,  if the  Company  concludes  that it  will  be  unable  to  satisfy  the
conditions of this paragraph  without a material  adverse effect on

                                       6
<PAGE>

the terms of such proposed transaction,  then the Company shall have the option,
prior to or contemporaneously  with the closing of such merger or consolidation,
to purchase the Warrant from the holder at its then fair value, having regard to
both the spread between the Warrant Price and the value of the  consideration to
be  received in the  transaction  and the  remaining  term of the  Warrant.  The
Company and the holder of the Warrant  shall agree on such fair value or, in the
event  they are unable to agree,  shall  submit  the  question  of fair value to
binding   arbitration   before  a  single  arbitrator   sitting  in  New  Haven,
Connecticut,  under the commercial rules of the American Arbitration Association
(any cost of arbitration to be borne by the Company).

       (e)    Upon any  adjustment of the Warrant  Price,  then and in each such
case the Company shall give written notice thereof, by first class mail, postage
prepaid,  addressed to the holder of this Warrant at its address  registered  on
the books of the Company,  which notice shall state the Warrant Price  resulting
from such  adjustment and the increased or decreased,  if any,  number of shares
purchasable  at such price upon the exercise of this  Warrant,  setting forth in
reasonable  detail  the  method of  calculation  and the facts  upon  which such
calculation is based.

       (f)    This Section 5 shall not apply to the issuance of Common Stock, or
options  therefor,  (i) to  officers or  employees  of, or  consultants  to, the
Company pursuant either to the Company's 2000 Stock Plan,  including  amendments
thereto,  or to future stock plans of like kind, all such amendments or plans as
approved by a majority of the Board of  Directors  of the Company and subject to
an aggregate cap of 2,250,000 shares as adjusted for splits,  combinations,  and
reclassifications,  and (ii) to officers or employees of, or consultants to, the
Company  pursuant to any  agreements for Common Stock  heretofor  granted by the
Company.

       (g)    Notwithstanding  anything  herein to the  contrary,  no adjustment
shall reduce the Warrant Price below $.001 per share.

6.     NOTICE OF REORGANIZATIONS, ETC.

       In case at any time:

       (a)    there shall be any capital reorganization,  or reclassification of
the capital stock of the Company, or consolidation or merger of the Company with
another corporation; or

       (b)    there shall be a voluntary or involuntary dissolution, liquidation
or winding  up of the  Company;  then,  in each one or more of said  cases,  the
Company  shall give at least the same  notice as is  provided  to the  Company's
shareholders,  by first class mail, postage prepaid,  addressed to the holder at
its address  registered on the books of the Company of (i) the date on which the
books of the  Company  shall  close or a record  shall be taken for  purposes of
ascertaining   which   shareholders   will   be   entitled   to   vote  on  such
reclassification,    reorganization,    consolidation,    merger,   dissolution,
liquidation  or winding  up, as the case may be; (ii) the date on which the vote
shall be taken concerning such reclassification,  reorganization, consolidation,
merger,  dissolution,  liquidation  or winding up, as the case may be; and (iii)
the date on which such reclassification,  liquidation or winding up, as the case
may be, is to be effective.  Such notice shall also specify the date as of which
the holders of Common Stock of record shall be entitled to exchange their Common
Stock for securities or other property deliverable upon such

                                       7
<PAGE>

reorganization,    reclassification,    consolidation,    merger,   dissolution,
liquidation, or winding up, as the case may be.

7.     ISSUANCE OF ADDITIONAL COMMON STOCK

       The  Company  shall  give to the  holder at least  the same  notice as is
provided to the Company's  shareholders,  by first class mail,  postage prepaid,
addressed to the holder at its address  registered  on the books of the Company,
of the record  date for  determining  the  holders of Common  Stock who shall be
granted  rights as a class to subscribe  for or to purchase,  or any options for
the purchase of,  Common Stock or  Convertible  Securities,  to the end that the
holder may exercise its rights to acquire  Common Stock under this  Warrant,  by
delivery  of an  executed  Exercise  Notice or Notice of  Exercise  by Net Issue
Election in accordance with Section 3 prior to said record date, and may thereby
receive the same rights as other holders of Common Stock on said record date.

8.     INVESTMENT REPRESENTATION

       The holder by  accepting  this  Warrant  represents  that the  Warrant is
acquired  for the holder's  own account for  investment  purposes and not with a
view to any  offering  or  distribution  and  that  the  holder  has no  present
intention  of selling or otherwise  disposing  of the Warrant or the  underlying
shares of Common Stock.  Upon exercise,  the holder will confirm,  in respect of
securities obtained upon such exercise, that it is acquiring such securities for
its own account and not with a view to any offering or distribution in violation
of applicable securities laws.

9.     MISCELLANEOUS

       (a)    This Warrant  shall not entitle the holder to any voting rights or
other rights as a stockholder of the Company,  or to any other rights whatsoever
except the rights herein expressed, and no cash dividend paid out of earnings or
surplus or interest shall be payable or accrue in respect of this Warrant or the
interest  represented  hereby  or the  shares  which may be  subscribed  for any
purchased  hereunder  until and unless and except to the extent  that the rights
represented by this Warrant shall be exercised.

       (b)    This Warrant is  exchangeable,  upon the  surrender  hereof at the
office or agency of the Company,  for new Warrants of like tenor representing in
the aggregate the right to subscribe for and purchase the number of shares which
may be  subscribed  for and  purchased  hereunder,  each of such new Warrants to
represent the right to subscribe for and purchase each number of shares as shall
be designated by said holder at the time of such surrender.

       (c)    No term hereof may be changed,  waived,  discharged  or terminated
except by an instrument in writing  signed by the holders and the Company.  This
Warrant shall be construed  and enforced in accordance  with and governed by the
internal  laws of the State of  Connecticut.  The  descriptive  headings  of the
several  sections and  paragraphs  in this Warrant are for purposes of reference
only,  and shall not limit or  otherwise  affect  any of the terms  hereof.  The
invalidity or  unenforceability  of any provision  hereof shall in no way affect
the validity or enforceability of any other provision.

                                       8
<PAGE>

       (d)    Fractional  shares  shall not be issued upon the  exercise of this
Warrant,  but in any case where the holder would,  except for the  provisions of
this Section  9(d),  be entitled  under the terms hereof to receive a fractional
share upon the complete  exercise of this Warrant,  the Company shall,  upon the
exercise of this Warrant for the largest number of whole shares then called for,
cancel this Warrant and pay a sum in cash equal to the value of such  fractional
share  (determined in such reasonable  manner as may be prescribed in good faith
by the Board of Directors of the Company).

       (e)    If this  Warrant is lost,  stolen,  mutilated  or  destroyed,  the
Company  may,  on such  terms  as to  indemnity  or  otherwise  as it may in its
discretion 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 Company, whether or not the
allegedly  lost,  stolen,  mutilated or destroyed  Warrant  shall be at any time
enforceable by anyone.

10.    TRANSFER AND REGISTRATION

       (a)    If any proposed transfer,  in whole or in part, of this Warrant or
the Common Stock issuable upon exercise of this Warrant might reasonably involve
a public  offering of the same  contrary to the  investment  representations  in
Section 8, the Company may require,  as a condition  precedent to such transfer,
an opinion of counsel,  satisfactory to it, that the proposed  transfer will not
involve  a  public  offering  which  is  required  to be  registered  under  the
Securities Act of 1933.  However,  no such  requirement  shall be imposed during
such time as a new registration statement or a post-effective  amendment thereof
covering  the  Common  Stock or part  thereof  being  transferred  is in effect.
Subject to the foregoing, this Warrant and all rights hereunder is transferable,
in whole or in part,  on the  books of the  Company  to be  maintained  for such
purpose,  upon surrender of this Warrant at the principal office of the Company,
together  with a written  assignment of this Warrant duly executed by the holder
or its agent or attorney.

       (b)    This  Warrant  and the name and  address of the  holder  have been
registered in a Warrant  Register  that is kept at the  principal  office of the
Company,  and the Company  may treat the holder so  registered  as the  absolute
owner of this Warrant for all purposes.

       (c)    In the  event  that the  Company  determines  that it will  file a
registration  statement under the Securities Act of 1933, as amended (other than
a  registration  statement on a Form S-4 or S-8 or filed in  connection  with an
exchange  offer or an offering of securities  solely to the  Company's  existing
securities  holders) on any form that would also permit the  registration of the
Common  Stock and such  filing is to be made on its  behalf  and/or on behalf of
selling holders of its securities for the general registration of its securities
to be sold for cash, at such time the Company will,  within forty-five (45) days
following such determination,  give to the holder of this Warrant written notice
by  registered  mail of such  determination  setting forth the date on which the
Company  proposes to file such  registration  statement,  which date shall be no
earlier  than thirty (30) days from the date of such notice,  and advising  such
holder of its right to have the Common Stock included in such registration. Upon
the written  request of the holder  received by the Company no later than thirty
(30)  days  after  the  date of the  Company's  notice,  the  Company  will  use
reasonable  best efforts to cause to be registered  under the  Securities Act of

                                       9
<PAGE>

1933, as amended, all of the Common Stock that the holder has so requested to be
registered.   If,  in  the  written  opinion  of  the  managing  underwriter  or
underwriters  (or,  in the case of a  nonunderwritten  offering,  in the written
opinion of the placement  agent,  or if there is none,  the Company),  the total
amount of such securities to be so registered, including the Common Stock of the
holder, will exceed the maximum amount of the Company's  securities which can be
marketed (i) at a price  reasonably  related to the then  current  value of such
securities;  or (ii) without  otherwise  materially and adversely  affecting the
entire  offering,  then the amount of Common Stock to be offered for the account
of the holder and any other person who has been granted  similar  rights will be
reduced  pro  rata to the  extent  necessary  to  reduce  the  total  amount  of
securities to be included in such offering to the recommended amount.

       (d)    Following  the  effective  date of the first  registration  of any
securities of the Company on Form S-1, the Company shall use its reasonable best
efforts to  qualify  for the use of Form S-2 and Form S-3 or any  comparable  or
successor  form or forms.  After the Company has qualified for the use of either
Form S-2 or Form S-3,  or both,  in  addition  to the  rights  contained  in the
foregoing  provisions  of this Section 10, the holder of this Warrant shall have
the right to request  registration  on Form S-2 or Form S-3 (by written  request
stating the number of shares of Common  Stock to be disposed of and the intended
method of disposition of such shares by such holder), subject to the following:

              (1)    No request  made under this Section  10(d) shall  require a
       registration statement requested therein to become effective (a) prior to
       ninety (90) days after the  effective  date of a  registration  statement
       filed by the  Company  covering  a firm  commitment  underwritten  public
       offering  of  Common  Stock  or (b)  prior  to the  effective  date  of a
       registration  statement  referred  to in (a) above if the  Company  shall
       theretofore have given written notice of such  registration  statement to
       the  holder of this  Warrant  pursuant  to  Section  10(c) and shall have
       thereafter  pursued the  preparation,  filing and  effectiveness  of such
       registration statement with diligence; and

              (2)    The Company shall not be required to effect a  registration
       pursuant to this Section  10(d)  unless the Common Stock  requested to be
       registered pursuant to this Section 10(d) have a proposed public offering
       price of one million dollars ($1,000,000) or more; and

              (3)    The Company shall not be required to effect a  registration
       pursuant to this Section  10(d) unless the request for  registration  has
       been initiated during the Warrant Term.

       Participation  in any  registration  under this  Section  10(d)  shall be
subject to written opinion of the managing underwriter or underwriters,  if any,
as provided in Section 10(c). Subject to the foregoing, the Company will use its
reasonable  best efforts to effect  promptly the  registration  of all shares of
Common  Stock on Form S-2 or Form S-3 to the extent  requested  by the holder of
this Warrant for purposes of disposition.

       (e)    The  Company  shall bear all  Registration  Expenses  incurred  in
connection with any  registration,  qualification  and compliance by the Company
pursuant to this Sections 10. All

                                       10
<PAGE>

Selling  Expenses  shall be borne by the holders of the securities so registered
pro rata on the basis of the number of their shares so registered.  For purposes
hereof,

              (1)    "Registration   Expenses"  shall  hall  mean  all  expenses
       incurred by the Company in compliance with Section 10 hereof,  including,
       without limitation,  all registration and filing fees, printing expenses,
       fees and  disbursements  of counsel  for the  Company,  blue sky fees and
       expenses,  and the expense of any special audits  incident to or required
       by any such  registration  (but  excluding  the  compensation  of regular
       employees  of the  Company,  which  shall  be  paid in any  event  by the
       Company); and

              (2)    "Selling  Expenses" shall mean all  underwriting  discounts
       and selling commissions applicable to the sale.

       11.    NO  IMPAIRMENT.   The  Company  will  not,  by  amendment  of  its
Certificate of Incorporation or through any reorganization,  transfer of assets,
consolidation,  merger, dissolution, or other similar voluntary action, avoid or
seek to avoid the observance or performance of any of the terms of this Warrant,
and will at all times in good faith assist in the carrying out of all such terms
and in the taking of all such action as may be necessary or appropriate in order
to protect the rights of the holder of the  Warrant  against  impairment  due to
such event.

                     [THIS SPACE INTENTIONALLY LEFT BLANK.]

                                       11
<PAGE>

       IN WITNESS  WHEREOF,  the Company has caused this Warrant to be signed by
its President and Treasurer and its corporate seal to be hereunto  affixed,  and
attested by its Secretary as of this 27th day of June, 2002.

                                    TURBOGENOMICS, INC.

                                    By:__________________________
                                    Name:    Beverly E. Thalberg
                                    Title:   President, Secretary, and Treasurer

(SEAL)

Attest:

----------------------------------
Andrew H. Sherman, VP, Operations

                                       12
<PAGE>

                                 EXERCISE NOTICE

TO:  TURBOGENOMICS, INC.

       The  undersigned  owner of the  accompanying  Warrant hereby  irrevocably
exercises the option to purchase _____ shares of Common Stock in accordance with
the terms of such Warrant, directs that the shares issuable and deliverable upon
such purchase  (together with any check for a fractional  interest) be issued in
the name of and delivered to the undersigned, and makes payment in full therefor
at the Warrant Price provided in such Warrant.

COMPLETE  FOR  REGISTRATION  OF  SHARES OF  COMMON  STOCK ON THE STOCK  TRANSFER
RECORDS MAINTAINED BY THE COMPANY:

________________________________________________________________
Name of Warrant Holder

________________________________________________________________
Address

________________________________________________________________
Social Security or Federal Identification Number

Signature:_______________________________

Date:____________________________________

<PAGE>

                    NOTICE OF EXERCISE BY NET ISSUE ELECTION

TO:  TURBOGENOMICS, INC.

       The  undersigned  owner of the  accompanying  Warrant hereby  irrevocably
exercises the option to purchase _____ shares of Common Stock in accordance with
the terms of such Warrant and directs that the shares  issuable and  deliverable
upon such exercise (together with any check for a fractional interest) be issued
in the name of and delivered to the  undersigned.  This exercise is by Net Issue
Election as provided in such Warrant.

COMPLETE  FOR  REGISTRATION  OF  SHARES OF  COMMON  STOCK ON THE STOCK  TRANSFER
RECORDS MAINTAINED BY THE COMPANY:

________________________________________________________________
Name of Warrant Holder

________________________________________________________________
Address

________________________________________________________________
Social Security or Federal Identification Number

Signature:_______________________________

Date:____________________________________

<PAGE>

                                   ASSIGNMENT

       FOR  VALUE  RECEIVED  ___________________________________  hereby  sells,
assigns  and  transfers  all of the rights of the  undersigned  under the within
Warrant,  with  respect  to the  number of shares of the  Common  Stock  covered
thereby set forth hereinbelow, unto

                                            Social Security
                                            or Federal                  No.
Name of                                     Identification              of
Assignee     Address                        Number                      Shares
--------     -------                        ---------------             ------

Signature:        ________________________

Address:          ________________________

                  ________________________

                  ________________________

Date:             ________________________

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