Exhibit 10.6


        THIS  OPTION  AND THE  SHARES  OF  COMMON  STOCK  ISSUABLE  UPON
        EXERCISE  OF THIS  OPTION  HAVE NOT BEEN  REGISTERED  UNDER  THE
        SECURITIES  ACT OF 1933,  AS  AMENDED,  OR ANY STATE  SECURITIES
        LAWS. THIS OPTION AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF
        THIS  OPTION  MAY NOT BE SOLD,  OFFERED  FOR  SALE,  PLEDGED  OR
        HYPOTHECATED  IN  THE  ABSENCE  OF  AN  EFFECTIVE   REGISTRATION
        STATEMENT  AS TO THIS OPTION  UNDER SAID ACT AND ANY  APPLICABLE
        STATE  SECURITIES  LAWS  OR AN  OPINION  OF  COUNSEL  REASONABLY
        SATISFACTORY TO INCENTRA  SOLUTIONS INC. THAT SUCH  REGISTRATION
        IS NOT REQUIRED.

           Right to Purchase up to 1,071,428 Shares of Common Stock of
                             Incentra Solutions Inc.
                   (subject to adjustment as provided herein)

                          COMMON STOCK PURCHASE OPTION

No. _________________                               Issue Date: February 6, 2006

        INCENTRA  SOLUTIONS INC. (f/k/a Front Porch Digital Inc.), a corporation
organized under the laws of the State of Nevada ("ICNS"), hereby certifies that,
for value  received,  LAURUS MASTER FUND,  LTD., or assigns (the  "Holder"),  is
entitled, subject to the terms set forth below, to purchase from the Company (as
defined  herein) from and after the Issue Date of this Option and at any time or
from time to time before 5:00 p.m., New York time, through the close of business
February  6,  2026 (the  "Expiration  Date"),  up to  1,071,428  fully  paid and
nonassessable shares of Common Stock (as hereinafter defined), at the applicable
Exercise  Price (as defined  below) per share.  The number and character of such
shares of Common Stock and the  applicable  Exercise Price per share are subject
to adjustment as provided herein.

        As used  herein  the  following  terms,  unless  the  context  otherwise
requires, have the following respective meanings:

                (a)     The  term   "Company"   shall   include   ICNS  and  any
        corporation  which shall  succeed,  or assume the  obligations  of, ICNS
        hereunder.

                (b)     The  term  "Common  Stock"  includes  (i) the  Company's
        Common Stock,  par value $0.001 per share; and (ii) any other securities
        into which or for which any of the  securities  described  in (a) may be
        converted  or  exchanged   pursuant  to  a  plan  of   recapitalization,
        reorganization, merger, sale of assets or otherwise.

                (c)     The term "Other  Securities"  refers to any stock (other
        than  Common  Stock) and other  securities  of the  Company or any other
        person  (corporate or otherwise)  which the Holder of this Option at any
        time  shall be  entitled  to  receive,  or shall have  received,  on the
        exercise of the Option,  in lieu of or in addition to Common  Stock,  or

                                       15



        which at any time  shall  be  issuable  or shall  have  been  issued  in
        exchange  for or in  replacement  of  Common  Stock or Other  Securities
        pursuant to Section 4 or otherwise.

                (d)     The "Exercise Price"  applicable under this Option shall
        be $.001.

1.      EXERCISE OF OPTION.

                1.1     NUMBER OF SHARES ISSUABLE UPON EXERCISE.  From and after
the date hereof, the Holder shall be entitled to receive,  upon exercise of this
Option  in  whole or in  part,  by  delivery  of an  original  or fax copy of an
exercise notice in the form attached hereto as Exhibit A (the "Exercise Notice")
up to 1,071,428  shares of Common Stock of the  Company,  subject to  adjustment
pursuant to Section 4.

                1.2     FAIR MARKET VALUE. For purposes hereof, the "Fair Market
Value" of a share of Common  Stock as of a particular  date (the  "Determination
Date") shall mean:

                (a)     If the Company's  Common Stock is traded on the American
        Stock Exchange or another national exchange or is quoted on the National
        or SmallCap Market of The Nasdaq Stock Market, Inc. ("Nasdaq"), then the
        closing or last sale price, respectively, reported for the last business
        day immediately preceding the Determination Date.

                (b)     If the  Company's  Common  Stock  is not  traded  on the
        American  Stock Exchange or another  national  exchange or on the Nasdaq
        but is traded on the National  Association of Securities  Dealers,  Inc.
        Over-the-Counter  Bulletin  Board,  then the mean of the  average of the
        closing  bid and  asked  prices  reported  for  the  last  business  day
        immediately preceding the Determination Date.

                (c)     Except as provided in clause (d) below, if the Company's
        Common Stock is not publicly traded,  then as the Holder and the Company
        agree or in the absence of agreement by arbitration  in accordance  with
        the rules then in effect of the American Arbitration Association, before
        a single  arbitrator  to be chosen from a panel of persons  qualified by
        education and training to pass on the matter to be decided.

                (d)     If the Determination  Date is the date of a liquidation,
        dissolution  or  winding  up, or any event  deemed to be a  liquidation,
        dissolution  or winding up pursuant to the Company's  charter,  then all
        amounts to be payable per share to holders of the Common Stock  pursuant
        to the charter in the event of such liquidation,  dissolution or winding
        up,  plus all other  amounts to be  payable  per share in respect of the
        Common Stock in liquidation under the charter, assuming for the purposes
        of this clause (d) that all of the shares of Common Stock then  issuable
        upon exercise of the Option are outstanding at the Determination Date.

                1.3     COMPANY ACKNOWLEDGMENT. The Company will, at the time of
the exercise of this Option, upon the request of the Holder hereof,  acknowledge
in writing  its  continuing  obligation  to afford to such  Holder any rights to
which  such  Holder  shall  continue  to be  entitled  after  such  exercise  in
accordance with the provisions of this Option.  If the Holder

                                       2



shall  fail to make  any  such  request,  such  failure  shall  not  affect  the
continuing obligation of the Company to afford to such Holder any such rights.

                1.4     TRUSTEE FOR OPTION HOLDERS.  In the event that a bank or
trust company shall have been appointed as trustee for the Holder of this Option
pursuant to Subsection 3.2, such bank or trust company shall have all the powers
and duties of an Option agent (as  hereinafter  described) and shall accept,  in
its own name for the account of the Company or such  successor  person as may be
entitled  thereto,  all  amounts  otherwise  payable  to  the  Company  or  such
successor,  as the case may be, on  exercise  of this  Option  pursuant  to this
Section 1.

2.      PROCEDURE FOR EXERCISE.

                2.1     DELIVERY OF STOCK CERTIFICATES,  ETC., ON EXERCISE.  The
Company  agrees that the shares of Common Stock  purchased upon exercise of this
Option  shall be deemed to be issued to the Holder as the  record  owner of such
shares as of the close of business  on the date on which this Option  shall have
been  surrendered  and payment made for such shares in accordance  herewith.  As
soon as practicable after the exercise of this Option in full or in part, and in
any event within three (3) business days thereafter,  the Company at its expense
(including  the payment by it of any  applicable  issue  taxes) will cause to be
issued in the name of and  delivered  to the  Holder,  or as such  Holder  (upon
payment  by  such  Holder  of any  applicable  transfer  taxes)  may  direct  in
compliance with applicable  securities  laws, a certificate or certificates  for
the number of duly and validly issued,  fully paid and  nonassessable  shares of
Common  Stock (or Other  Securities)  to which such Holder  shall be entitled on
such exercise,  plus, in lieu of any fractional share to which such Holder would
otherwise be entitled,  cash equal to such fraction  multiplied by the then Fair
Market  Value  of one  full  share,  together  with  any  other  stock  or other
securities and property  (including cash, where applicable) to which such Holder
is entitled upon such exercise pursuant to Section 1 or otherwise.

                2.2     EXERCISE.  Payment  may be made either (i) in cash or by
certified or official  bank check  payable to the order of the Company  equal to
the applicable  aggregate  Exercise Price,  (ii) by delivery of this Option,  or
shares of Common Stock  and/or  Common Stock  receivable  upon  exercise of this
Option in accordance with Section (b) below, or (iii) by a combination of any of
the  foregoing  methods,  for the  number of  Common  Shares  specified  in such
Exercise  Notice (as such  exercise  number  shall be  adjusted  to reflect  any
adjustment in the total number of shares of Common Stock  issuable to the Holder
per the  terms  of  this  Option);  provided,  however,  that if at the  time of
delivery  of an  Exercise  Notice the shares of Common  Stock to be issued  upon
payment of the Exercise Price have been  registered  under the Securities Act of
1933,  as amended  (the  "Securities  Act"),  and are  covered  by an  effective
registration  statement under the Securities Act,  payment of the Exercise Price
may only be made  pursuant  to clause (i) above and may not be made  pursuant to
clause (ii) or (iii) above.  Upon  receipt by the Company of an Exercise  Notice
and proper payment of the aggregate  Exercise Price,  the Holder shall thereupon
be entitled to receive the number of duly authorized, validly issued, fully-paid
and  non-assessable  shares of Common Stock (or Other Securities)  determined as
provided herein.  Notwithstanding any provisions herein to the contrary,  if the
Fair  Market  Value of one share of Common  Stock is greater  than the  Exercise
Price (at the date of  calculation  as set forth  below),  in lieu of exercising
this Option for cash,  the Holder may elect to receive shares equal to the value
(as determined below) of this Option (or the portion thereof being exercised) by

                                       3



surrender of this Option at the  principal  office of the Company  together with
the properly endorsed Exercise Notice, in which event the Company shall issue to
the  Holder a number  of shares of Common  Stock  computed  using the  following
formula:

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

        Where X =       the number of shares of Common Stock to be issued to the
                        Holder

        Y =             the number of shares of Common Stock  purchasable  under
                        this  Option  or,  if only a portion  of this  Option is
                        being  exercised,  the  portion  of  this  Option  being
                        exercised (at the date of such calculation)

        A =             the  Fair  Market  Value of one  share of the  Company's
                        Common Stock (at the date of such calculation)

        B =             the  Exercise  Price  (as  adjusted  to the date of such
                        calculation)

3.      EFFECT OF REORGANIZATION, ETC.; ADJUSTMENT OF EXERCISE PRICE.

                3.1     REORGANIZATION,  CONSOLIDATION,  MERGER, ETC. In case at
any time or from time to time,  the Company  shall (a) effect a  reorganization,
(b)  consolidate  with or merge into any other  person,  or (c)  transfer all or
substantially all of its properties or assets to any other person under any plan
or arrangement  contemplating the dissolution of the Company, then, in each such
case,  as a condition  to the  consummation  of such a  transaction,  proper and
adequate  provision  shall be made by the  Company  whereby  the  Holder of this
Option,  on the  exercise  hereof as provided in Section 1 at any time after the
consummation of such  reorganization,  consolidation  or merger or the effective
date of such  dissolution,  as the case may be,  shall  receive,  in lieu of the
Common  Stock (or Other  Securities)  issuable  on such  exercise  prior to such
consummation or such effective date, the stock and other securities and property
(including  cash) to which  such  Holder  would  have  been  entitled  upon such
consummation or in connection with such dissolution, as the case may be, if such
Holder had so exercised this Option,  immediately prior thereto,  all subject to
further adjustment thereafter as provided in Section 4.

                3.2     DISSOLUTION.  In the  event  of any  dissolution  of the
Company  following the transfer of all or substantially all of its properties or
assets, the Company,  concurrently with any distributions made to holders of its
Common  Stock,  shall at its  expense  deliver or cause to be  delivered  to the
Holder  the stock and other  securities  and  property  (including  cash,  where
applicable) receivable by the Holder of this Option pursuant to Section 3.1, or,
if the  Holder  shall  so  instruct  the  Company,  to a bank or  trust  company
specified  by the  Holder and having  its  principal  office in New York,  NY as
trustee for the Holder of this Option (the "Trustee").

                3.3     CONTINUATION   OF   TERMS.   Upon  any   reorganization,
consolidation,  merger or transfer (and any dissolution  following any transfer)
referred  to in this  Section 3, this  Option  shall  continue in full force and
effect and the terms hereof shall be applicable to the shares of stock and other
securities  and  property  receivable  on the  exercise of this Option after the
consummation of such  reorganization,  consolidation  or merger or the effective
date of

                                       4



dissolution  following  any such  transfer,  as the case  may be,  and  shall be
binding upon the issuer of any such stock or other securities, including, in the
case of any such transfer,  the person acquiring all or substantially all of the
properties  or assets of the  Company,  whether  or not such  person  shall have
expressly  assumed  the terms of this  Option as  provided  in Section 4. In the
event  this  Option  does not  continue  in full  force  and  effect  after  the
consummation of the transactions described in this Section 3, then the Company's
securities and property  (including  cash, where  applicable)  receivable by the
Holders of the Option will be delivered to Holder or the Trustee as contemplated
by Section 3.2.

4.      EXTRAORDINARY  EVENTS  REGARDING  COMMON  STOCK.  In the event  that the
        Company  shall (a) issue  additional  shares  of the  Common  Stock as a
        dividend  or  other   distribution  on  outstanding  Common  Stock,  (b)
        subdivide its  outstanding  shares of Common  Stock,  or (c) combine its
        outstanding  shares of the Common Stock into a smaller  number of shares
        of the Common Stock, then, in each such event, the Exercise Price shall,
        simultaneously  with  the  happening  of  such  event,  be  adjusted  by
        multiplying  the then  Exercise  Price by a fraction,  the  numerator of
        which  shall  be the  number  of  shares  of  Common  Stock  outstanding
        immediately  prior to such event and the  denominator  of which shall be
        the number of shares of Common Stock outstanding  immediately after such
        event,  and the product so obtained  shall  thereafter  be the  Exercise
        Price then in effect.  The  Exercise  Price,  as so  adjusted,  shall be
        readjusted in the same manner upon the happening of any successive event
        or events  described  herein in this  Section 4. The number of shares of
        Common  Stock that the Holder of this Option  shall  thereafter,  on the
        exercise  hereof as provided in Section 1, be entitled to receive  shall
        be increased to a number  determined by multiplying the number of shares
        of Common Stock that would  otherwise  (but for the  provisions  of this
        Section 4) be issuable  on such  exercise by a fraction of which (a) the
        numerator  is the  Exercise  Price  that  would  otherwise  (but for the
        provisions of this Section 4) be in effect,  and (b) the  denominator is
        the Exercise Price in effect on the date of such exercise.

5.      CERTIFICATE  AS TO  ADJUSTMENTS.  In  each  case  of any  adjustment  or
        readjustment  in the  shares  of  Common  Stock  (or  Other  Securities)
        issuable on the exercise of this Option, the Company at its expense will
        promptly cause its Chief Financial Officer or other appropriate designee
        to compute such  adjustment or readjustment in accordance with the terms
        of this Option and prepare a certificate  setting forth such  adjustment
        or  readjustment  and  showing  in detail  the  facts  upon  which  such
        adjustment or  readjustment  is based,  including a statement of (a) the
        consideration  received or receivable by the Company for any  additional
        shares of Common Stock (or Other Securities) issued or sold or deemed to
        have been issued or sold,  (b) the number of shares of Common  Stock (or
        Other Securities)  outstanding or deemed to be outstanding,  and (c) the
        Exercise  Price and the number of shares of Common  Stock to be received
        upon  exercise  of this  Option,  in  effect  immediately  prior to such
        adjustment or readjustment  and as adjusted or readjusted as provided in
        this  Option.  The  Company  will  forthwith  mail a copy of  each  such
        certificate  to the Holder of this  Option  and any Option  agent of the
        Company (appointed pursuant to Section 11 hereof).

6.      RESERVATION OF STOCK, ETC.,  ISSUABLE ON EXERCISE OF OPTION. The Company
        will at all times  reserve and keep  available,  solely for issuance and
        delivery on the exercise of this


                                       5



        Option,  shares of Common Stock (or Other  Securities) from time to time
        issuable on the exercise of this Option.

7.      ASSIGNMENT;  EXCHANGE OF OPTION.  Subject to compliance  with applicable
        securities laws, this Option,  and the rights evidenced  hereby,  may be
        transferred by any registered holder hereof (a "Transferor") in whole or
        in  part.  On the  surrender  for  exchange  of this  Option,  with  the
        Transferor's  endorsement in the form of Exhibit B attached  hereto (the
        "Transferor  Endorsement  Form") and together with  evidence  reasonably
        satisfactory  to the Company  demonstrating  compliance  with applicable
        securities laws, which shall include, without limitation,  the provision
        of a legal opinion from the  Transferor's  counsel that such transfer is
        exempt from the registration requirements of applicable securities laws,
        and with payment by the  Transferor of any  applicable  transfer  taxes)
        will issue and  deliver to or on the order of the  Transferor  thereof a
        new  Option of like  tenor,  in the name of the  Transferor  and/or  the
        transferee(s)  specified  in such  Transferor  Endorsement  Form (each a
        "Transferee"), calling in the aggregate on the face or faces thereof for
        the number of shares of Common  Stock called for on the face or faces of
        the Option so surrendered by the Transferor.

8.      REPLACEMENT OF OPTION. On receipt of evidence reasonably satisfactory to
        the Company of the loss, theft, destruction or mutilation of this Option
        and, in the case of any such loss,  theft or destruction of this Option,
        on  delivery  of  an   indemnity   agreement   or  security   reasonably
        satisfactory  in form and amount to the  Company  or, in the case of any
        such  mutilation,  on surrender  and  cancellation  of this Option,  the
        Company at its expense will execute and deliver,  in lieu thereof, a new
        Option of like tenor.

9.      REGISTRATION  RIGHTS. The Holder of this Option has been granted certain
        registration  rights by the Company.  These registration  rights are set
        forth in the Amended and Restated Registration Rights Agreement dated as
        of February 1, 2006 entered  into by the Company and the initial  Holder
        of this Option.

10.     MAXIMUM  EXERCISE.  The Holder  shall not be entitled  to exercise  this
        Option on an exercise date, in connection  with that number of shares of
        Common  Stock  which  would be in excess of the sum of (i) the number of
        shares  of  Common  Stock  beneficially  owned  by the  Holder  and  its
        affiliates  on such  exercise  date,  and (ii) the  number  of shares of
        Common Stock  issuable  upon the exercise of this Option with respect to
        which the  determination  of this proviso is being made on such exercise
        date,  which would result in beneficial  ownership by the Holder and its
        affiliates of more than 4.99% of the outstanding  shares of Common Stock
        of the  Company on such date.  For the  purposes  of the  proviso to the
        immediately preceding sentence, beneficial ownership shall be determined
        in accordance with Section 13(d) of the Securities Exchange Act of 1934,
        as  amended,  and  Regulation  13d-3  thereunder.   Notwithstanding  the
        foregoing,  the  restriction  described in this paragraph may be revoked
        upon  75 days  prior  notice  from  the  Holder  to the  Company  and is
        automatically null and void upon an Event of Default under the Note.

11.     VOLUME LIMITATION. In consideration of the foregoing, and for other good
        and  valuable  consideration  receipt  of which is hereby  acknowledged,
        assuming no Event of Default

                                       6



        shall exist (as defined in any of the Agreements),  Laurus hereby agrees
        that without the prior written  consent of the Company,  Laurus will not
        sell any shares of Common Stock for which it has  exercised  this Option
        during a twenty two (22) day  trading  period in a number  that  exceeds
        thirty-five  percent (35%) of the aggregate dollar trading volume of the
        common  stock of the Company for the twenty two (22) day trading  period
        immediately  preceding such sales by Laurus.  Such restriction shall not
        in any way affect  Laurus'  right to exercise all or any portion of this
        Option to  purchase  Common  Stock  issued  by the  Company  and/or  any
        subsidiary  thereof or to exercise or convert any of its other  options,
        warrants  or  convertible   notes  issued  by  the  Company  and/or  any
        subsidiary thereof.

12.     OPTION AGENT.  The Company may, by written  notice to the Holder of this
        Option,  appoint an agent for the  purpose of issuing  Common  Stock (or
        Other  Securities) on the exercise of this Option pursuant to Section 1,
        exchanging  this Option pursuant to Section 7, and replacing this Option
        pursuant to Section 8, or any of the foregoing,  and thereafter any such
        issuance,  exchange or replacement, as the case may be, shall be made at
        such office by such agent.

13.     TRANSFER ON THE COMPANY'S BOOKS. Until this Option is transferred on the
        books of the Company, the Company may treat the registered Holder hereof
        as the  absolute  owner  hereof for all  purposes,  notwithstanding  any
        notice to the contrary.

14.     NOTICES,  ETC. All notices and other  communications from the Company to
        the Holder of this Option shall be mailed by first class  registered  or
        certified  mail,  postage  prepaid,  at such  address  as may have  been
        furnished  to the Company in writing by such  Holder or,  until any such
        Holder furnishes to the Company an address,  then to, and at the address
        of, the last  Holder of this Option who has so  furnished  an address to
        the Company.

15.     MISCELLANEOUS.  This Option and any term hereof may be changed,  waived,
        discharged or terminated  only by an instrument in writing signed by the
        party against which  enforcement  of such change,  waiver,  discharge or
        termination is sought. This Option shall be governed by and construed in
        accordance  with  the  laws of  State  of New  York  without  regard  to
        principles  of  conflicts of laws.  Any action  brought  concerning  the
        transactions  contemplated  by this Option  shall be brought only in the
        state courts of New York or in the federal  courts  located in the state
        of New York; provided, however, that the Holder may choose to waive this
        provision  and  bring an  action  outside  the  State of New  York.  The
        individuals  executing  this  Option on behalf of the  Company  agree to
        submit to the  jurisdiction  of such courts and waive trial by jury.  In
        the event that any provision of this Option is invalid or  unenforceable
        under any applicable  statute or rule of law, then such provision  shall
        be deemed  inoperative to the extent that it may conflict  therewith and
        shall be deemed  modified to conform  with such  statute or rule of law.
        Any such provision  which may prove invalid or  unenforceable  under any
        law  shall  not  affect  the  validity  or  enforceability  of any other
        provision of this  Option.  The headings in this Option 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   hereof.   The  Company   acknowledges   that  legal  counsel
        participated  in  the   preparation  of  this  Option  and,   therefore,
        stipulates  that the rule of  construction  that  ambiguities  are to be
        resolved


                                       7



        against the drafting party shall not be applied in the interpretation of
        this Option to favor any party against the other party.

                   [BALANCE OF PAGE INTENTIONALLY LEFT BLANK;
                            SIGNATURE PAGE FOLLOWS.]


                                       8



        IN WITNESS WHEREOF,  the Company has executed this Option as of the date
first written above.

                                        INCENTRA SOLUTIONS INC.

WITNESS:

                                        By:    /s/ Thomas P. Sweeney, III
                                               ---------------------------------
                                        Name:  Thomas P. Sweeney, III
                                               ---------------------------------
                                        Title: Chairman and CEO
- -------------------------------------          ---------------------------------


                                       9



                                                                       EXHIBIT A

                              FORM OF SUBSCRIPTION
                    (To Be Signed Only On Exercise Of Option)

TO:     INCENTRA SOLUTIONS INC.
        1140 Pearl Street
        Boulder, CO 80302
        Attention: Chief Financial Officer

        The  undersigned,  pursuant to the  provisions set forth in the attached
Option (No.____), hereby irrevocably elects to purchase (check applicable box):

_________   ________ shares of the Common Stock covered by such Option; or

_________   the maximum  number of shares of Common Stock covered by such Option
            pursuant to the cashless exercise procedure set forth in Section 2.

        The  undersigned  herewith  makes payment of the full Exercise Price for
such  shares  at the  price  per share  provided  for in such  Option,  which is
$___________. Such payment takes the form of (check applicable box or boxes):

_________   $__________ in lawful money of the United States; and/or

_________   the  cancellation  of such  portion  of the  attached  Option  as is
            exercisable  for a total of _______  shares of Common Stock (using a
            Fair  Market  Value of  $_______  per  share  for  purposes  of this
            calculation); and/or

_________   the  cancellation  of such  number of  shares of Common  Stock as is
            necessary,  in accordance with the formula set forth in Section 2.2,
            to exercise this Option with respect to the maximum number of shares
            of  Common  Stock  purchasable  pursuant  to the  cashless  exercise
            procedure set forth in Section 2.


        The undersigned requests that the certificates for such shares be issued
in the name of, and delivered to  ______________________________________________
whose address is ______________________________________________________________.

        The undersigned  represents and Options that all offers and sales by the
undersigned of the securities  issuable upon exercise of the within Option shall
be made pursuant to registration of the Common Stock under the Securities Act of
1933,  as amended  (the  "Securities  Act") or  pursuant  to an  exemption  from
registration under the Securities Act.

Dated: __________________________     __________________________________________
                                      (Signature  must conform to name of holder
                                      as  specified  on the face of the  Option)

                                      Address: _________________________________

                                               _________________________________


                                      A-1



                                                                       EXHIBIT B

                         FORM OF TRANSFEROR ENDORSEMENT
                    (To Be Signed Only On Transfer Of Option)

        For value received, the undersigned hereby sells, assigns, and transfers
unto the  person(s)  named  below  under  the  heading  "Transferees"  the right
represented by the within Option to purchase the percentage and number of shares
of Common Stock of INCENTRA  SOLUTIONS INC. into which the within Option relates
specified under the headings "Percentage  Transferred" and "Number Transferred,"
respectively,  opposite the name(s) of such  person(s)  and  appoints  each such
person  Attorney  to  transfer  its  respective  right on the books of  INCENTRA
SOLUTIONS INC. with full power of substitution in the premises.



                                                                       PERCENTAGE             NUMBER
TRANSFEREES                       ADDRESS                              TRANSFERRED          TRANSFERRED
                                                                                

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

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

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

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


Dated:

   ------------------------------------------     --------------------------------------------------------
                                                  (Signature must conform to name of holder as
                                                  specified on the face of the Option)

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

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



                                                  SIGNED IN THE PRESENCE OF:


                                                  --------------------------------------------------------
                                                               (Name)
ACCEPTED AND AGREED:
[TRANSFEREE]

- -------------------------------------------------------
                        (Name)



                                      B-1