Document:

<PAGE>

                                                                    EXHIBIT 10.6

17 June 1999

Mr. Richard Vinchesi
200 W. 60th Street, Apt. 30A
New York, NY  10023

Dear Rich:

I am pleased to offer you the position of COO/CFO, reporting to the CEO.  This
letter outlines the proposed terms of employment with Personify.  Your monthly
salary will be $15,000.00, which is $180,000 annually.  You will be paid twice
monthly and will have a yearly performance review.  Your start date will be
Monday 26 July 1999.

For the balance of FY 1999, you will also be eligible for $20,000 in bonuses
tied to MBO's re staffing your team, preparing the company for an S-1 filing,
and developing an internal financial reporting system.  We will finalize the
1999 MBO plan details within 45 days of your start date.

Additionally, the company will reimburse your out-of-pocket relocation expenses
from New York City to San Francisco, under the terms and conditions of the
enclosed Relocation Benefits Agreement up to a maximum reimbursement of $10,000.
We will also reimburse temporary living expenses up to a maximum of $5,000.

We will recommend that you will be granted an option to purchase 2% of the total
outstanding shares of Personify stock (approximately 284.131 shares).  This
grant is subject to approval by the board of directors.  The option would vest
over four years and would be governed by the terms set forth in Personify's
standard form of stock option agreement.  The purchase price for each of the
shares covered by the option will be the closing price of Personify's common
stock on the date that the board approves the grant.

Personify will provide to you the health, holiday, vacation, and other benefits
that it affords all its employees.

Please understand that your employment is not governed by any written or oral
contract and is considered an "at will" arrangement.  This means you are free,
as is Personify to terminate the employment relationship at any time for any
reason, so long as there is no violation of applicable state or federal law.  Of
course, Personify may change your position duties and work location from time to
time as it deems necessary.

However, should there be a change of control and termination without cause or
should you be constructively terminated or terminated without cause, the company
will grant you a severance equal to twelve months base salary.  Further, the
company's stock option plan has a provision for executives that allows for a
one-year acceleration of options upon
<PAGE>

change of control and termination without cause. That same one-year acceleration
of options will also be triggered if you are constructively terminated or
terminated without cause.

As a Personify employee, you will be expected to sign and comply with the
attached Proprietary Information Agreement which prohibits unauthorized use or
disclosure of Personify proprietary information.

This letter, together with your Proprietary Information and Inventions
Agreement, forms the complete and exclusive statement of your employment
agreement with Personify.  The employment terms in this letter supersede any
other agreements or promises made to you by anyone whether oral or written.  As
required by law, this offer is subject to satisfactory proof of your right to
work in the United States.

Rich, we hope you will be joining Personify and we look forward to a mutually
rewarding relationship.  Please sign below and return to me by Tuesday, 22nd
June 1999, which is the expiration of the date of this offer.

Sincerely,

/s/ Eileen H. Gittins
    Eileen Hicken Gittins
    CEO

I accept your offer of employment pursuant to the terms and conditions set forth
in this letter.

Name:      /s/ Richard Vinchesi             Date:          6-30-99
      -----------------------------------         -----------------------------
                 Rich Vinchesi<PAGE>

                                                                   EXHIBIT 10.7

                            SECURED PROMISSORY NOTE

$8,867,750.00                                                  February 29, 2000

     For Value Received, Love Goel ("Goel") hereby unconditionally promises to
pay to the order of Personify Incorporated, a California corporation (the
"Company"), at 425 Battery Street, Suite 450B, San Francisco, California 94111,
or at such other place as the holder hereof may designate in writing, in lawful
money of the United States of America or in the form of common stock of the
Company, the principal sum of Eight Million Eight Hundred Sixty-Seven Thousand
Seven Hundred Fifty Dollars ($8,867,750.00) (the "Sum"), as follows:

     1.  With respect to each of the one million six hundred ninety-one thousand
         (1,691,000) shares of common stock of the Company transferred to Goel
         pursuant to that certain Restricted Stock Purchase Agreement, dated as
         of February 29, 2000, by and between Goel and the Company (the
         "Purchase Agreement"), promptly following such time as Goel transfers
         any such shares (other than to the Company), Goel shall pay to the
         Company Five Dollars and Twenty-Five Cents ($5.25) per share
         transferred, and the Sum shall be reduced by such aggregate amount.

     2.  No interest shall be payable in respect of the Sum.

     3.  This Note may be prepaid at any time without penalty.

     4.  The holder of this Note shall have full recourse against Goel with
         respect to 100% of the principal amount.

     5.  As security for the full, prompt and complete payment and performance
         when due of all indebtedness created under the Note (all such
         indebtedness being the "Liabilities"), the undersigned hereby pledges
         to the Company, and grants to the Company, a first priority security
         interest in the one million six hundred ninety-one thousand (1,691,000)
         shares of Common Stock of the Company issued to Goel pursuant to the
         Purchase Agreement and represented by certificates numbered
         C-_____________.

     6.  This Note shall be governed by, and construed, enforced and interpreted
         in accordance with, the laws of the State of California, excluding
         conflict of law principles that would cause the application of laws of
         any other jurisdiction.

                                              /s/ LOVE GOEL
                                              __________________________________
                                                  Love Goel

                                              Address: 330 Bush Street
                                                       Apt. 4103
                                                       San Francisco, CA 94104<PAGE>

                                                                    EXHIBIT 10.8

Eileen Gittins
89 Midland Drive
Mill Valley, California 94941

Dear Eileen:

This letter sets forth the substance of the separation agreement (the
"Agreement") which PERSONIFY, INC. (the "Company") is offering to you to aid in
your employment transition.

1.  Separation. Your resignation from the Company has been accepted effective
    as of, and your last day of work with the Company shall be January 7, 2000
    (the "Separation Date").

2.  Accrued Salary and Paid Time Off. On the Separation Date, the Company will
    pay you all accrued salary, and all accrued and unused vacation earned
    through the Separation Date, subject to standard payroll deductions and
    withholdings. You are entitled to these payments regardless of whether or
    not you sign this Agreement.

3.  Additional Consideration. As consideration for your execution of the
    Employee Agreement and Release form attached as Exhibit A and your
    agreement to the provisions of this Agreement, the Company agrees as
    follows:

    (a)  Severance Benefits. Although the Company has no policy or procedure
         for providing severance benefits, the Company will make severance
         payments to you in the form of six months base salary ($14, 583.33
         per month) payable according to the Company's standard payroll
         schedule. In addition, in the event that you are unable to gain
         employment at a position with a compensation rate equal to or greater
         than the compensation rate at which you were currently earning with
         the Company, the Company will make additional severance payments to
         for up to an additional six months in an amount equal to the
         difference between your current base salary and the base salary of
         any new position, if any. These payments will be made in accordance
         with the Company's standard payroll schedule and also be subject to
         standard payroll deductions and withholdings.

    (b)  Additional Stock Option Vesting. You have been granted two options to
         purchase common stock of the Company. The first option, granted
         December 4, 1997, entitled you to purchase up to 248,920 shares at
         $0.05 per share (the "1997 Option"). 171,133 shares under the 1997
         Option are vested as of the Separation Date. The second option grant,
         effective July 1, 1998, entitled you to purchase up to 390,400 shares
         at $0.125 per share (the "1998 Option"). 195,200 shares under
<PAGE>

         the 1998 Option are vested as of the Separation Date. In addition to
         shares of Common Stock vested as described above, the Company has
         agreed to accelerate the vesting of 15,558 additional option shares
         under the 1997 Option and 97,600 additional option shares under the
         1998 Option. Other than the accelerated vesting, all other terms and
         conditions of such options remain unchanged. As a result of such
         vesting acceleration, you will be vested in 75% of the shares under
         each of the 1997 Option and the 1998 Option.

4.   Future Employment. In exchange for the payments and other consideration
     under this Agreement to which you would not otherwise be entitled, you
     agree that, for a reasonable period following the Separation Date, you
     will remain reasonably available to the Company for the purposes of
     consultation and providing advice with regards to the Company's affairs,
     at an hourly consulting fee to be determined later.

5.   Other Compensation or Benefits. You acknowledge that, except as expressly
     provided in this Agreement, you will not receive any additional
     compensation, vesting, severance or benefits after the Separation Date.

6.   Expense Reimbursement. You agree that, within ten (10) days of the
     Separation Date, you will submit your final documented expense
     reimbursement statement reflecting all business expenses you incurred
     through the Separation Date, if any, for which you seek reimbursement.
     The Company will reimburse you for these expenses pursuant to its regular
     business practice.

7.   Return of Company Property. By the Separation Date, you agree to return
     to the Company all Company documents (and all copies thereof) and other
     Company property which you have had in your possession at any time,
     including, but not limited to, Company files, notes, drawings, records,
     business plans and forecasts, financial information, specifications,
     computer-recorded information, tangible property (including, but not
     limited to, computers), credit cards, entry cards, identification badges
     and keys; and, any materials of any kind which contain or embody any
     proprietary or confidential information of the Company (and all
     reproductions thereof).

8.   Proprietary Information Obligations. You acknowledge your continuing
     obligations under your Proprietary Information and Inventions Agreement
     not to use or disclose any confidential or proprietary information of the
     Company without prior written authorization from a duly authorized
     representative of the Company. A copy of your Proprietary Information and
     Inventions Agreement is attached hereto as Exhibit B.

9.   Confidentiality. The provisions of this Agreement shall be held in
     strictest confidence by you and the Company and shall not be publicized
     or disclosed in any manner whatsoever; provided, however, that: (a) you
     may disclose this Agreement to your immediate family; (b) the parties may
     disclose this Agreement in confidence to their respective attorneys,
     accountants, auditors, tax preparers, and financial advisors; (c) the
     Company may disclose this Agreement as necessary to fulfill standard or
     legally required corporate reporting or disclosure requirements; and (d)
     the parties may disclose this

                                       2
<PAGE>

     Agreement insofar as such disclosure may be necessary to enforce its
     terms or as otherwise required by law.

10.  Nondisparagement. Both you and the Company agree not to disparage the
     other party, and the other party's officers, directors, employees,
     shareholders and agents, in any manner likely to be harmful to them or
     their business, business reputation or personal reputation; provided that
     both you and the Company shall respond accurately and fully to any
     question, inquiry or request for information when required by legal
     process.

11.  Non-Solicitation of Company Employees. In exchange for the payments and
     other consideration under this Agreement to which you would not otherwise
     be entitled, you agree that for a period of two (2) years following the
     Separation Date, you shall not, either directly or through others,
     solicit or attempt to solicit any employee, independent contractor or
     consultant of the Company to terminate his or her relationship with the
     Company in order to become an employee, consultant or independent
     contractor to or for any other person or entity. Further, you agree that
     during this period, you shall not, either directly or through others,
     hire any employee, independent contractor or consultant of the Company as
     an employee, independent contractor or consultant of any organization for
     which you are associated as an employee, independent contractor or
     consultant.

12.  No Competition with Company Business. In exchange for the payments and
     other consideration under this Agreement to which you would not otherwise
     be entitled, you agree that for a period of two (2) years following the
     Separation Date, you shall not either directly or indirectly participate
     in any business, or provide any service (as an employee, consultant or
     otherwise) or support (including financial or investment) to a business,
     if such business, participation, service, or support is competitive or
     diminishing in any material respect to the Company's Business as defined
     below. For the purpose of this Agreement the "Company's Business" shall
     mean enabling software and services for web/enterprise data mining,
     web/enterprise data warehousing, marketing analytics, campaign
     automation, and web personalization.

13.  Release. In exchange for the payments, loan and other consideration under
     this Agreement to which you would not otherwise be entitled, you agree to
     execute the Employee Agreement and Release attached hereto as Exhibit A.

14.  Loan.  To assist you in your transition, the Company will offer you a
     loan in the amount of $46,000. Such loan will bear interest at a rate of
     6.2 percent or the minimum applicable federal rate and be in the form
     attached hereto as Exhibit C.

15.  Miscellaneous.  This Agreement, including Exhibits A, B, and C
     constitutes the complete, final and exclusive embodiment of the entire
     agreement between you and the Company with regard to this subject matter.
     It is entered into without reliance on any promise or representation,
     written or oral, other than those expressly contained herein, and it
     supersedes any other such promises, warranties or representations. This
     Agreement may not be modified or amended except in a writing signed by
     both you and a duly authorized officer of the Company. This Agreement
     shall bind the heirs, personal representatives, successors and assigns of
     both you and the Company, and inure to the

                                       3
<PAGE>

     benefit of both you and the Company, their heirs, successors and assigns.
     If any provision of this Agreement is determined to be invalid or
     unenforceable, in whole or in part, this determination will not affect
     any other provision of this Agreement and the provision in question shall
     be modified by the court so as to be rendered enforceable. This Agreement
     shall be deemed to have been entered into and shall be construed and
     enforced in accordance with the laws of the State of California as
     applied to contracts made and to be performed entirely within California.

If this Agreement is acceptable to you, please sign below and on the attached
Employee Agreement and Release, which is part of this Agreement, and return the
originals of both to me.

I wish you luck in your future endeavors.

Sincerely,

PERSONIFY INCORPORATED

By: /s/ STEVE KRAUSE
    ------------------------------------------
        Steve Krause
        President

Exhibit A - Employee Agreement and Release
Exhibit B - Proprietary Information and Inventions Agreement

AGREED:

/s/ EILEEN GITTINS
----------------------------------------------
    Eileen Gittins

                                       4
<PAGE>

                                   EXHIBIT A

                        EMPLOYMENT AGREEMENT AND RELEASE

     Except as otherwise set forth in this Agreement, I hereby release, acquit
and forever discharge the Company, its parents and subsidiaries, and their
officers, directors, agents, servants, employees, attorneys, shareholders,
successors, assigns and affiliates, of and from any and all claims, liabilities,
demands, causes of action, costs, expenses, attorneys fees, damages, indemnities
and obligations of every kind and nature, in law, equity, or otherwise, known
and unknown, suspected and unsuspected, disclosed and undisclosed, arising out
of or in any way related to agreements, events, acts or conduct at any time
prior to and including the execution date of this Agreement, including but not
limited to:  all such claims and demands directly or indirectly arising out of
or in any way connected with my employment with the Company or the termination
of that employment; claims or demands related to salary, bonuses, commissions,
stock, stock options, or any other ownership interests in the Company, vacation
pay, fringe benefits, expense reimbursements, severance pay, or any other form
of compensation; claims pursuant to any federal, state or local law, statute or
cause of action including, but not limited to, the federal Civil Rights Act of
1964, as amended; the federal Americans with Disabilities Act of 1990; the
federal Age Discrimination in Employment Act of 1967, as amended ("ADEA"); the
California Fair Employment and Housing Act, as amended; tort law; contract law;
wrongful discharge; discrimination; harassment; fraud; defamation; emotional
distress; and breach of the implied covenant of good faith and fair dealing.

     I acknowledge that I am knowingly and voluntarily waiving and releasing any
rights I may have under the ADEA, as amended.  I also acknowledge that the
consideration given for the waiver and release in the preceding paragraph hereof
is in addition to anything of value to which I was already entitled.  I further
acknowledge that I have been advised by this writing, as required by the ADEA,
that:  (a) my waiver and release do not apply to any rights or claims that may
arise after the execution date of this Agreement; (b) I have been advised hereby
that I have the right to consult with an attorney prior to executing this
Agreement; (c) I have twenty-one (21) days to consider this Agreement (although
I may choose to voluntarily execute this Agreement earlier); (d) I have seven
(7) days following the execution of this Agreement by the parties to revoke the
Agreement; and (e) this Agreement shall not be effective until the date upon
which the revocation period has expired, which shall be the eighth day after
this Agreement is executed by me, provided that the Company has also executed
this Agreement by that date ("Effective Date").

     In giving this release, which includes claims which may be unknown to me at
present, I acknowledge that I have read and understand Section 1542 of the
California Civil Code which reads as follows:  "A general release does not
extend to claims which the creditor does not know or suspect to exist in his
favor at the time of executing the release, which if known by him must have
materially affected his settlement with the debtor."  I hereby expressly waive
and relinquish all rights and benefits under that section and any law of any
jurisdiction of similar effect with respect to my release of any claims I may
have against the Company.

                                    By: /s/ EILEEN GITTINS
                                        ------------------------------------
                                            Eileen Gittins

                                    Date: 1/7/2000
                                          ----------------------------------

                                       5
<PAGE>

                                  EXHIBIT B

              PROPRIETARY INFORMATION AND INVENTIONS AGREEMENT

                                       6
<PAGE>

                                  EXHIBIT C

                               PROMISSORY NOTE

$46,000.00                                                     February 16, 2000

     For Value Received, Eileen Gittins ("Payor") hereby unconditionally
promises to pay to the order of Personify Incorporated, a California corporation
(the "Company"), at 425 Battery Street, Suite 450B, San Francisco, CA 94111, or
at such other place as the holder hereof may designate in writing, in lawful
money of the United States of America and in immediately available funds, the
principal sum of Forty Six Thousand Dollars ($46,000.00), at the rate of 6.2%
per annum, or the maximum rate permissible by law (which under the laws of the
State of California shall be deemed to be the laws relating to permissible rates
of interest on commercial loans), whichever is less. This Note shall be subject
to the following additional terms and conditions:

1.   The outstanding principal amount and all accrued but unpaid interest
hereunder shall be due and payable in full upon the earlier to occur of (i)
February 16, 2003; or (ii) the date of the first sale or exchange of any shares
of stock of the Company obtained by Payor by purchase from the Company.

2.   Interest shall be payable annually in arrears and shall be calculated on
the basis of a 360-day year for the actual number of days elapsed.

3.   If the undersigned fails to pay any of the principal and accrued interest
when due, the Company, at its sole option, shall have the right to accelerate
this Note, in which event the entire principal balance and all accrued interest
shall become immediately due and payable, and immediately collectible by the
Company pursuant to applicable law.

4.   This Note may be prepaid at any time without penalty. All money paid toward
the satisfaction of this Note shall be applied first to the payment of interest
as required hereunder and then to the retirement of the principal.

5.   The undersigned hereby represents and agrees that the amounts due under
this Note are not consumer debt, and are not incurred primarily for personal,
family or household purposes, but are for business and commercial purposes only.

6.   The undersigned hereby waives presentment, protest and notice of protest,
demand for payment, notice of dishonor and all other notices or demands in
connection with the delivery, acceptance, performance, default or endorsement of
this Note.

7.   The holder hereof shall be entitled to recover, and the undersigned agrees
to pay when incurred, all costs and expenses of collection of this Note,
including without limitation, reasonable attorneys' fees.

8.   This Note shall be governed by, and construed, enforced and interpreted in
accordance with, the laws of the State of California, excluding conflict of laws
principles that would cause the application of laws of any other jurisdiction.

                                             /s/ Eileen Gittins
                                             ------------------------------
                                             Eileen Gittins

                                             Address: 89 Milland Drive
                                                      Mill Valley, CA 94941

                                       7
<PAGE>

                             NOTICE OF EXERCISE

Personify Incorporated
425 Battery Street, Suite 450B
San Francisco, California 94111                         Date of Exercise: 1/7/00
                                                                          ------

Ladies and Gentlemen:

     This constitutes notice under my stock option that I elect to purchase the
number of shares for the price set forth below.

     Type of option (check one):      Incentive [X]        Nonstatutory [_]

     Stock option dated:              7/1/98
                                      --------------
     Number of shares as
     to which option is
     exercised:                       292,800
                                      --------------
     Certificates to be
     issued in name of:               Eileen Hicken Gittins
                                      --------------

     Total exercise price:            $36,600.00
                                      --------------
     Cash payment delivered
     herewith:                        $
                                      --------------
     Promissory note delivered
     herewith:                        $
                                      --------------

     By this exercise, I agree (i) to provide such additional documents as you
may require pursuant to the terms of the 1998 Equity Incentive Plan, (ii) to
provide for the payment by me to you (in the manner designated by you) of your
withholding obligation, if any, relating to the exercise of this option, and
(iii) if this exercise relates to an incentive stock option, to notify you in
writing within fifteen (15) days after the date of any disposition of any of the
shares of Common Stock issued upon exercise of this option that occurs within
two (2) years after the date of grant of this option or within one (1) year
after such shares of Common Stock are issued upon exercise of this option.

     I hereby make the following certifications and representations with respect
to the number of shares of Common Stock of the Company listed above (the
"Shares"), which are being acquired by me for my own account upon exercise of
the Option as set forth above:

     I acknowledge that the Shares have not been registered under the Securities
Act of 1933, as amended (the "Securities Act"), and are deemed to constitute
"restricted securities" under

                                      1.
<PAGE>

Rule 701 and "control securities" under Rule 144 promulgated under the
Securities Act. I warrant and represent to the Company that I have no present
intention of distributing or selling said Shares, except as permitted under the
Securities Act and any applicable state securities laws.

     I further acknowledge that I will not be able to resell the Shares for at
least ninety days (90) after the stock of the Company becomes publicly traded
(i.e., subject to the reporting requirements of Section 13 or 15(d) of the
Securities Exchange Act of 1934) under Rule 701 and that more restrictive
conditions apply to affiliates of the Company under Rule 144.

     I further acknowledge that all certificates representing any of the Shares
subject to the provisions of the Option shall have endorsed thereon appropriate
legends reflecting the foregoing limitations, as well as any legends reflecting
restrictions pursuant to the Company's Articles of Incorporation, Bylaws and/or
applicable securities laws.

     By exercising your option you agree that the Company (or a representative
of the underwriters) may, in connection with The first underwritten registration
of the offering of any securities of the Company under the Securities Act,
require that you not sell, dispose of, transfer, make any short sale of, grant
any option for the purchase of, or enter into any hedging or similar transaction
with the same economic effect as a sale, any shares of Common Stock or other
securities of the Company held by you, for a period of time specified by the
underwriter(s) (not to exceed one hundred eighty (180) days) following the
effective date of the registration statement of the Company filed under the
Securities Act. You further agree to execute and deliver such other agreements
as may be reasonably requested by the Company and/or the underwriter(s) which
are consistent with the foregoing or which are necessary to give further effect
thereto. In order to enforce the foregoing covenant, the Company may impose
stop-transfer instructions with respect to your Common Stock until the end of
such period.

                                    Very truly yours,

                                    /s/ EILEEN GITTINS
                                    ---------------------------------

                                      2.
<PAGE>

                              NOTICE OF EXERCISE

Personify Incorporated
425 Battery Street, Suite 450B
San Francisco, California 94111                         Date of Exercise: 1/7/00
                                                                          ------

Ladies and Gentlemen:

     This constitutes notice under my stock option that I elect to purchase the
number of shares for the price set forth below.

     Type of option (check one):      Incentive [X]        Nonstatutory [_]

     Stock option dated:              12/4/97
                                      --------------
     Number of shares as
     to which option is
     exercised:                       186,891
                                      --------------
     Certificates to be
     issued in name of:               Eileen Hicken Gittins
                                      --------------

     Total exercise price:            $9,344.55
                                      --------------
     Cash payment delivered
     herewith:                        $
                                      --------------
     Promissory note delivered
     herewith:                        $
                                      --------------

     By this exercise, I agree (i) to provide such additional documents as you
may require pursuant to the terms of the 1998 Equity Incentive Plan, (ii) to
provide for the payment by me to you (in the manner designated by you) of your
withholding obligation, if any, relating to the exercise of this option, and
(iii) if this exercise relates to an incentive stock option, to notify you in
writing within fifteen (15) days after the date of any disposition of any of the
shares of Common Stock issued upon exercise of this option that occurs within
two (2) years after the date of grant of this option or within one (1) year
after such shares of Common Stock are issued upon exercise of this option.

     I hereby make the following certifications and representations with respect
to the number of shares of Common Stock of the Company listed above (the
"Shares"), which are being acquired by me for my own account upon exercise of
the Option as set forth above:

     I acknowledge that the Shares have not been registered under the Securities
Act of 1933, as amended (the "Securities Act"), and are deemed to constitute
"restricted securities" under

                                      1.
<PAGE>

Rule 701 and "control securities" under Rule 144 promulgated under the
Securities Act, I warrant and represent to the Company that I have no present
intention of distributing or selling said Shares, except as permitted under the
Securities Act and any applicable state securities laws.

     I further acknowledge that I will not be able to resell the Shares for at
least ninety days (90) after the stock of the Company becomes publicly traded
(i.e., subject to the reporting requirements of Section 13 or 15(d) of the
Securities Exchange Act of 1934) under Rule 701 and that more restrictive
conditions apply to affiliates of the Company under Rule 144.

     I further acknowledge that all certificates representing any of the Shares
subject to the provisions of the Option shall have endorsed thereon appropriate
legends reflecting the foregoing limitations, as well as any legends reflecting
restrictions pursuant to the Company's Articles of Incorporation, Bylaws and/or
applicable securities laws.

     By exercising your option you agree that the Company (or a representative
of the underwriters) may, in connection with the first underwritten registration
of the offering of any securities of the Company under the Securities Act,
require that you not sell, dispose of, transfer, make any short sale of, grant
any option for the purchase of, or enter into any hedging or similar transaction
with the same economic effect as a sale, any shares of Common Stock or other
securities of the Company held by you, for a period of time specified by the
underwriter(s) (not to exceed one hundred eighty (180) days) following the
effective date of the registration statement of the Company filed under the
Securities Act. You further agree to execute and deliver such other agreements
as may be reasonably requested by the Company and/or the underwriter(s) which
are consistent with the foregoing or which are necessary to give further effect
thereto. In order to enforce the foregoing covenant, the Company may impose
stop-transfer instructions with respect to your Common Stock until the end of
such period.

                                    Very truly yours,

                                    /s/ EILEEN GITTINS
                                    ---------------------------------

                                      2.
<PAGE>

May 10, 2000

Eileen Gittens
86 Midland Drive
Mill Valley, California 94941

          Re: Letter of Agreement to amend Separation Agreement

Dear Ms. Gittens:

This Letter of Agreement will confirm our mutual understanding and desire to
amend the Separation Agreement of January 7, 2000, (the "Separation Agreement"),
between Eileen Gittens and Personify, Inc., (the "Parties"). The Parties agree
as follows:

     1.   The purpose of this letter of Agreement is to clarify the intent of
          the Parties at the time of execution of the Separation Agreement,
          including all exhibits and attachments.

     2.   The Parties entered into the Separation Agreement on January 7, 2000.
          Section 14 of the Separation Agreement stated that a loan in the
          amount of $46,000.00, in the form of a Promissory Note, would be
          offered to Eileen Gittens by Personify.

     3.   At the time the Parties entered into and executed the Separation
          Agreement and the Promissory Note, it was the intent of the Parties
          that the holder of the Promissory Note should have full recourse
          against Eileen Gittens with respect to 100% of the principal amount
          stated in the Promissory Note.

     4.   The Parties agree that the holder of the Promissory Note shall have
          full recourse against Eileen Gittens with respect to 100% of the
          principal amount stated in the Promissory Note.

     5.   This Letter of Agreement is hereby incorporated into the Separation
          Agreement. The general terms and conditions of the Separation
          Agreement shall govern this Letter of Agreement.

Acknowledged and accepted by:

   Eileen Gittens                       Personify, Inc.

   /s/ Eileen Gittens                   By ________________________
   ----------------------               Name ______________________
   Date 10 MAY 2000                     Date ______________________
        -----------------

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00010-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00010-of-00352.parquet"}], [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00010-of-00352.parquet"}]]