Document:

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                                                                 EXHIBIT 10.10
                                PROMISSORY NOTE
                                ---------------

$100,000.00                                               Burlingame, California
                                                               February 14, 2000

     For value received, the undersigned promises to pay CrossWorlds Software,
Inc., a Delaware corporation (the "Company"), at its principal office the
                                   -------
principal sum of $100,000.00 with interest from the date hereof at a rate of
6.20% per annum, compounded annually, on the unpaid balance of such principal
sum.

     Principal and interest shall be due and payable on February 14, 2002.  So
long as the undersigned remains an employee of the Company, the Company shall
forgive the loan over the course of two (2) years, according to the following
schedule: 1/24 of the principal and accrued interest on the first day of each
month, commencing February 1, 2000.  In the event of a Change of Control of the
Company (as defined below) prior to February 1, 2002, the Company shall
accelerate the forgiveness of the then remaining unpaid balance owing on this
Note so that this Note is forgiven in full as of the effective date of the
transaction.  For purposes of this Note, a Change of Control shall mean a sale
of all or substantially all of the Company's assets, or a merger, consolidation
or other capital reorganization of the Company with or into another corporation,
or any other transaction or series of related transactions in which the
Company's stockholders immediately prior thereto own less than 50% of the voting
stock of the Company (or its successor or parent) immediately thereafter.

     In the event of any voluntary or involuntary termination of the
undersigned's employment by the Company for any or no reason, this Note, shall,
at the option of the Company, be accelerated, and the whole unpaid balance on
this Note (to the extent not forgiven) of principal and accrued interest shall
be immediately due and payable.  The Company shall have the right to deduct the
amount due and payable to the Company under this Note at the time of such
termination from any amounts, including accrued salary and vacation benefits,
then due to the undersigned.  The undersigned shall execute the documentation
provided by the Company at the time of any such deduction.

     Principal and interest are payable in lawful money of the United States of
America.  AMOUNTS DUE UNDER THIS NOTE MAY BE PREPAID AT ANY TIME WITHOUT PREMIUM
OR PENALTY.

     Should any action be instituted for the collection of this Note, the
reasonable costs and attorneys' fees therein of the holder shall be paid by the
undersigned  The makers and endorsers have severally waived presentment for
payment, protest, notice of protest and notice of nonpayment of this Note.

     This Note is not secured.

     The holder of this Note shall have full recourse against the undersigned.
In case of an event of default the Company may proceed against the undersigned
as permitted by applicable law.

                                               /s/ James Rowley
                                              --------------------
                                                   James Rowley<PAGE>
                                                                   Exhibit 10.12

                          [ON CROSSWORLDS LETTERHEAD]

                                  [Officers]

                                ______ __, 2000

_______________
_______________
_______________

Dear __________:

         This letter agreement (the "Agreement") is to confirm the terms of your
ongoing employment with CrossWorlds Software, Inc. (the "Company") and, with the
exhibits attached hereto, supercedes and replaces all prior oral and/or written
agreements regarding the subject matter hereof between you and the Company.

         1. Term of Employment. This Agreement will commence on the date hereof
            ------------------
and continue until it is terminated by either you or the Company. You
acknowledge that your employment is and will continue to be at-will, as defined
under applicable law, and that your employment with the Company may be
terminated by either party at any time for any or no reason. If your employment
terminates for any reason, you will not be entitled to any payments, benefits,
damages, award or compensation other than as provided in this Agreement. The
rights and duties created by this paragraph may not be modified in any way
except by a written agreement executed by the Chief Executive Officer on behalf
of the Company.

         2. Duties and Obligations. You are employed as [______________] of the
            ----------------------
Company, and as such report to the Company's [_______________]. Your job duties
and responsibilities are described on Exhibit A attached hereto. You agree to
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the best of your ability and experience that you will, to the reasonable
satisfaction of the Company and its Board of Directors (the "Board"), at all
                                                             -----
times loyally and conscientiously perform all of the duties and obligations
required of you pursuant to the terms of this Agreement or reasonably related to
your position. You will comply with and be bound by the Company's operating
policies, procedures and practices from time to time in effect during the term
of your employment.

         3. Change of Control.
            -----------------

            (a) Treatment of Stock Options upon a Change of Control. In
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the event of a Change of Control (as defined below) and unless otherwise limited
by the provisions of paragraph 5 below, each stock option and share of
restricted stock you hold that is not otherwise fully exercisable or vested
(released from the Company's repurchase option) as of the effective date of a
shall become immediately exercisable or vested as of such date in an amount
equal to twenty-five percent (25%) of the remaining unvested portion of each
option or share of restricted stock you hold.
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          (b) Involuntary Termination following a Change of Control. If your
              -----------------------------------------------------
employment is involuntarily terminated other than for Cause (as defined below)
or terminated by you following a Constructive Termination (as defined below) at
any time within one (1) year following a Change of Control, you will be entitled
to receive payment of severance benefits equal to 6 months of your regular
monthly salary plus target bonus (subject to any applicable tax withholding).
Payment will be made in a lump sum immediately following the termination date.
Pursuant to the provisions of COBRA, health insurance benefits with the same
coverage provided to you prior to the termination (e.g. medical, dental,
optical, mental health) and in all other respects significantly comparable to
those in place immediately prior to the termination will be provided at the
Company's cost until the earlier of 6 months following the termination date or
the date on which you are eligible for comparable health benefits from another
employer. In addition, and except as otherwise determined below, each stock
option and share of restricted stock you hold that is not otherwise fully
exercisable or vested (released from the Company's repurchase option) as of the
termination date shall become vested in accordance with the provisions of
section 13(c) of the Company's 1997 Stock Plan (the "Plan"), a copy of which is
attached hereto as Exhibit B. In the event that your termination occurs on the
                   ---------
effective date of the Change of Control transaction, the stock acceleration
benefits provided in section 13(c) of the Plan shall occur prior to the stock
acceleration benefits provided in subparagraph (a) above.

     5.   In the event that the severance and other benefits provided to you
by this Agreement constitute "parachute payments" within the meaning of Section
280G of the Internal Revenue Code of 1986, as amended (the "Code"), and (ii) but
for this paragraph 6, would be subject to the excise tax imposed by Section 4999
of the Code (or any corresponding provisions of state income tax law), then the
stock vesting acceleration described above shall be either

          (i)  delivered in full, or

          (ii) delivered as to such lesser extent which would result in no
portion of such severance benefits being subject to excise tax under Section
4999 of the Code, whichever of the foregoing amounts, taking into account the
applicable federal, state and local income taxes and the excise tax imposed by
Section 4999, results in your receipt on an after-tax-basis, of the greater
amount of severance benefits, notwithstanding that all or some portion of such
severance benefits may be taxable under Section 4999 of the Code. Any
determination required under this paragraph 6 shall be made in writing by the
Company's independent accountants, whose determination shall be conclusive and
binding on you and the Company. In the event that subdivision (i) above applies,
then you shall be responsible for any excise taxes imposed with respect to such
severance and other benefits. In the event that subdivision (ii) above applies,
then each benefit provided hereunder shall be proportionately reduced to the
extent necessary to avoid imposition of such excise taxes.

     6.   For purposes of this Agreement, the following definitions will apply:

          (a) "Cause" for your termination will exist if the Company terminates
               -----
your employment for any of the following reasons: (i) you willfully fail
substantially to perform your

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duties hereunder (other than any such failure due to your physical or mental
illness), and such willful failure is not remedied within 10 business days after
written notice from the Company's Chief Executive Officer, which written notice
shall state that failure to remedy such conduct may result in an involuntary
termination for cause; (ii) you engage in willful and serious misconduct that
has caused or is reasonably expected to result in material injury to the Company
or any of its affiliates, (iii) you are convicted of or enter a plea of guilty
or nolo contendere to a crime that constitutes a felony, or (iv) you willfully
breach any of your obligations hereunder or under any other written agreement or
covenant with the Company or any of its affiliates, including, but not limited
to, the Confidentiality Agreement, and such willful breach is not remedied
within 10 business days after written notice from the Company's Chief Executive
Officer, which written notice shall state that failure to remedy such conduct
may result in an involuntary termination for cause.

          (b) "Change of Control" will mean a sale of all or substantially all
               -----------------
of the Company's assets, or a merger, consolidation or other capital
reorganization of the Company with or into another corporation, or any other
transaction or series of related transactions in which the Company's
stockholders immediately prior thereto own less than 50% of the voting stock of
the Company (or its successor or parent) immediately thereafter.

          (c) "Comparable Employment" will mean employment or consulting that
               ---------------------
provides compensation, benefits and duties that, in the sole discretion of the
Board, are deemed to be generally comparable to those pertaining to your
position with the Company at the time of termination of your employment.

          (d) "Constructive Termination" will be deemed to occur if, without
               ------------------------
your prior written consent, there is: (A)(i) a material reduction of your duties
and responsibilities as [___________] of the Company (or a successor
corporation); (ii) any reduction in the total value of your compensation and
benefits; (iii) a relocation of your business office location to a location that
increases your commute by more than thirty (30) miles from your current business
office location, and (B) within sixty (60) days immediately following such
material change in duties or reduction in value of base compensation and
benefits or relocation of business office you elect to terminate your employment
voluntarily. For purposes of this definition and this Agreement, however, a
change in title with the same responsibilities shall not be considered a
Constructive Termination, should this result solely from an acquisition by a
larger company in which you have continuing responsibilities for the Company
entity similar to those you had for the Company when it was independent.

     7.   You have signed a Confidential Information and Invention Assignment
Agreement (the "Confidentiality Agreement") substantially in the form attached
                -------------------------
hereto as Exhibit C. You hereby represent and warrant to the Company that you
          ---------
have complied with all obligations under the Confidentiality Agreement and agree
to continue to abide by the terms of the Confidentiality Agreement and further
agree that the provisions of the Confidentiality Agreement will survive any
termination of this Agreement or of your employment relationship with the
Company.

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     8.   You represent that your performance of all the terms of this Agreement
will not breach any other agreement to which you are a party. You have not, and
will not during the term of this Agreement, enter into any oral or written
agreement in conflict with any of the provisions of this Agreement.

     9.   Any successor to the Company (whether direct or indirect and whether
by purchase, lease, merger, consolidation, liquidation or otherwise) to all or
substantially all of the Company's business and/or assets will assume the
obligations under this Agreement and agrees expressly to perform the obligations
under this Agreement in the same manner and to the same extent as the Company
would be required to perform such obligations in the absence of a succession.
The terms of this Agreement and all of your rights hereunder will inure to the
benefit of, and be enforceable by, your personal or legal representatives,
executors, administrators, successors, heirs, distributees, devisees and
legatees.

     10.  This Agreement, including any exhibits hereto, constitutes the sole
agreement of the parties and supersedes all negotiations and prior agreements
with respect to the subject matter hereof.

     11.  Any term of this Agreement may be amended or waived only with the
written consent of the parties.

     12.  Any notice required or permitted by this Agreement will be in writing
and will be deemed sufficient upon receipt, when delivered personally or by a
nationally-recognized delivery service (such as Federal Express or UPS), or 48
hours after being deposited in the U.S. mail as certified or registered mail
with postage prepaid, if such notice is addressed to the party to be notified at
such party's address as set forth below or as subsequently modified by written
notice.

     13.  The validity, interpretation, construction and performance of this
Agreement will be governed by the laws of the State of California, without
giving effect to the principles of conflict of laws.

     14.  If one or more provisions of this Agreement are held to be
unenforceable under applicable law, the parties agree to renegotiate such
provision in good faith. In the event that the parties cannot reach a mutually
agreeable and enforceable replacement for such provision, then (i) such
provision will be excluded from this Agreement, (ii) the balance of the
Agreement will be interpreted as if such provision were so excluded and (iii)
the balance of the Agreement will be enforceable in accordance with its terms.

     15.  You and the Company agree to attempt to settle any disputes arising in
connection with this Agreement through good faith consultation. In the event
that we are not able to resolve any such disputes within fifteen (15) days after
notification in writing to the other, we agree that any dispute or claim arising
out of or in connection with this Agreement will be finally settled by binding
arbitration in San Mateo County, California in accordance with the rules of the
American Arbitration Association by one arbitrator appointed in accordance with
said rules. The arbitrator will apply California law, without reference to rules
of conflicts of law or rules of statutory arbitration, to the resolution of any
dispute. Judgment on the award rendered by the arbitrator

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may be entered in any court having jurisdiction thereof. Notwithstanding the
foregoing, the parties may apply to any court of competent jurisdiction for
preliminary or interim equitable relief, or to compel arbitration in accordance
with this paragraph, without breach of this arbitration provision. The Company
agrees to pay, on a monthly basis, the reasonable attorney fees, costs and
expenses (as determined by the arbitrator) incurred by you in good faith in
connection with the arbitration, regardless of the outcome. You agree that
punitive damages will not be awarded. This paragraph will not apply to the
Confidentiality Agreement.

     16.  You acknowledge that, in executing this Agreement, you have had the
opportunity to seek the advice of independent legal counsel, and have read and
understood all of the terms and provisions of this Agreement.

     Please indicate your agreement with the above terms by signing below.

                                      Sincerely,

                                      CrossWorlds Software, Inc.

                                      By:______________________________________

                                      Title: President & Chief Executive Officer

     My agreement with the above terms is signified by my signature below.

     ____________________________

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<PAGE>

                                   EXHIBIT A
                                   ---------

                           DESCRIPTION OF JOB DUTIES
                             AND RESPONSIBILITIES
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                                   EXHIBIT B
                                   ---------

                                1997 STOCK PLAN
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                                   EXHIBIT C
                                   ---------

                         CONFIDENTIAL INFORMATION AND
                        INVENTION ASSIGNMENT AGREEMENT

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