Document:

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                                                                    Exhibit 10.7

                                 KOZMO.COM, INC.
                           80 Broad Street, 18th Floor
                               New York, NY 10004

                                                                October 14, 1999
Gerry Burdo
254 Verna Hill Rd.
Fairfield, CT. 06430

Dear Gerry:

            On behalf of Kozmo.com, Inc. (the "Company"), I am pleased to invite
you to join the Company as Senior Vice President and Chief Financial Officer. In
this position, you will be expected to devote your full business time, attention
and energies to the performance of your duties with the Company. All
responsibilities and duties to previous business ventures must cease to exist at
the effective start date of employment. The effective date of your employment
will be November 1, 1999.

            The terms of this offer of employment are as follows:

1. Compensation. The Company will pay you an annual salary of $200,000 for the
first full year you are employed by the Company. You will receive payment on a
bi-weekly basis in accordance with the Company's standard payroll policies. Your
salary will begin as of the effective date of employment. The first and last
payment by the Company to you will be adjusted, if necessary, to reflect a
commencement or termination date other than the first or last working day of a
pay period.

2. Reporting Relationship and Job Responsibilities. This position reports
directly to the Chief Executive Officer of the Company (Joseph Park). The job
responsibilities include financial operations, finance, controls, treasury,
inventory management, and administration.

3. Benefits. You will be entitled during the term of your employment to the
Company's standard benefits covering employees, as such may be in effect from
time to time.

4. Stock Option. The Company will grant to you options to purchase 582,026
shares (1.5% of total capitalization) of the Company's Common Stock pursuant to
the Company's 1999 Stock Option Plan (the "Plan") which has been approved by the
Board. The exercise price of your options will be $1.80. The options will vest
over four years with 145,507.5 options vesting upon the one-year anniversary of
the effective date of your employment and 12,125.54 options vesting at the end
of each full month thereafter until all options are vested, subject to the
provisions of the Plan and your continued employment with the Company. In the
event of an Initial Public Offering (IP0), a percentage of your options, based
on your tenure at the company (i.e. 25% if the company goes public at your one
year anniversary), will vest automatically with the remaining options following
the normal vesting schedule.

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5. Employee Confidential Information and Ownership Agreement. As a condition of
this offer of employment, you will be required to complete, sign and return the
Employee Confidential Information and Ownership Agreement which is being
provided to you herewith.

6. Immigration Laws. For purposes of federal immigration laws, you will be
required to provide to the Company documentary evidence of your identity and
eligibility for employment in the United States.

7. General. This offer letter, the Employee Confidential Information and
Ownership Agreement and the agreement(s) representing stock options granted to
you under the Plan, when signed by you, set forth the terms of your employment
with the Company and supersede any and all prior representations and agreements,
whether written or oral. This agreement can only be amended in a writing signed
by you and an officer of the Company. Any waiver of a right under this agreement
must be in writing. This agreement and its enforcement will be governed by the
laws of the State of New York.

            We look forward to your joining the Company. If the foregoing terms
are agreeable, please indicate your acceptance by signing the enclosed copy of
this letter in the space provided below and returning it to me, along with your
completed and signed Employee Confidential Information and Ownership Agreement.

                                        Sincerely,

                                        KOZMO.COM, INC.

                                        By: /s/ Yong Kang
                                           -------------------------------------
                                        Name: Yong Kang

                                        Title: President

ACCEPTED:

/s/ G. Burdo
-----------------------------------
Gerry Burdo

                                        2<PAGE>
                                                                    Exhibit 10.8

October 14, 1999

Mr. Kenneth "Skip" Trevathan
1836 Johnson Road
Germantown, TN 38139

Dear Skip:

On behalf of Kozmo.com and its team members, I am pleased to offer you a
position with our company. We are excited about our business and look forward to
having you on the team. The offer is as follows:

Position:   Chief Operating Officer

Reports to: Joe Park, CEO

Salary:     $250K base - Annual salary review

Sign On:    $15K

Equity:     2.5% of shares outstanding (equivalent to 994,920 shares)

Vesting Information:
            There is a 4 year vesting period for all shares. 25% will vest after
            the first year of employment. The remaining shares will vest on a
            pro-rated monthly basis. All options that have accrued between date
            of employment and date of IPO will vest immediately upon Kozmo.com's
            IPO. If the company is sold or acquired, all outstanding shares will
            vest immediately.

Bonus:      Bonus will be paid every 6 months during the fiscal year
            (February/August) and will be a combination of cash and equity.
            Targeted annual bonus will be 20% of base salary.

401K:       Will commence as soon as it is put into place. (Projected January
            2000)

Life Insurance/Disability:
            Kozmo.com will pay for your $1M life insurance and disability
            program to be determined.

Severance:  If you are terminated for reasons other than cause, you will be
            guaranteed salary continuation for up to three months.

Housing/Travel:
            Fully paid corporate apartment in New York City. The housing will be
            with your and your spouse's approval. All travel expenses for you
            and your spouse at your discretion.

Benefits:   Full medical/dental coverage and a $5M personal liability insurance
            to cover you and your dependents.

Vacation:   Your present vacation policy stands at 4 weeks, 2 personal, 2
            floating holidays, 6 company holidays.

Location:   New York, NY -- Headquarters

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            Germantown, TN -- Home office/Residence

Start Date: November 15, 1999

Miscellaneous:

            All hardware and software will be provided.

This is an exciting time to help Kozmo.com. Your contribution will help the firm
realize its potential in the marketplace and bring personal satisfaction in
playing a role in its success. We look forward to having you join our team.

Yours truly,

/s/ Yong Kang

Yong Kang
Executive Director

Accepted:

/s/ Kenneth "Skip" Trevathan            10-16-99
--------------------------------     --------------
Kenneth "Skip" Trevathan                  Date<PAGE>
                                                                    Exhibit 10.9

                                 KOZMO.COM, INC.
                           80 Broad Street, 18th Floor
                               New York, NY 10004

                                                               November 22, 1999
Chris Shimojima
New York, NY

Dear Chris:

            On behalf of Kozmo.com, Inc. (the "Company"), I am pleased to invite
you to join the Company as Chief Marketing Officer. In this position, you will
be expected to devote your full business time, attention and energies to the
performance of your duties with the Company. All responsibilities and duties to
previous business ventures must cease to exist at the effective start date of
employment. The effective date of your employment will be January 14, 2000

            The terms of this offer of employment are as follows:

1.    Reports to: Joe Park, CEO

2.    Compensation. The Company will pay you an annual salary of $200,000 for
      the first full year you are employed by the Company. You will receive
      payment on a bi-weekly basis in accordance with the Company's standard
      payroll policies. Your salary will begin as of the effective date of
      employment. The first and last payment by the Company to you will be
      adjusted, if necessary, to reflect a commencement or termination date
      other than the first or last working day of a pay period.

3.    Bonus. Annual bonus, based upon individual and company performance payable
      every 6 months during the fiscal year (February/August). Bonuses will be
      performance related, annual with no cap.

4.    Benefits. You will be entitled during the term of your employment to the
      Company's standard benefits covering employees, as such may be in effect
      from time to time. In addition, the Company will reimburse you for the
      following: a) your portion of COBRA payments for AT&T's standard indemnity
      health insurance plan, b) your AT&T's Executive Life insurance program
      premiums, and c) your Long Term Disability insurance premiums.

5.    Stock Option. The Company will grant to you options to purchase 800,000
      shares of the Company's Common Stock pursuant to the Company's 1999 Stock
      Option Plan (the "Plan") which has been approved by the Board. The
      exercise price of your options will be $1.80. The options will vest over
      four years with 200,000 options vesting upon the one-year anniversary of
      the effective date of your employment and 16,666.67 options vesting at the

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      end of each full month thereafter until all options are vested, subject to
      the provisions of the Plan and your continued employment with the Company.

6.    Employee Confidential Information and Ownership Agreement. As a condition
      of this offer of employment, you will be required to complete, sign and
      return the Employee Confidential Information and Ownership Agreement which
      is being provided to you herewith.

7.    Immigration Laws. For purposes of federal immigration laws, you will be
      required to provide to the Company documentary evidence of your identity
      and eligibility for employment in the United States.

8.    General. This offer letter, the Employee Confidential Information and
      Ownership Agreement and the agreement(s) representing stock options
      granted to you under the Plan, when signed by you, set forth the terms of
      your employment with the Company and supersede any and all prior
      representations and agreements, whether written or oral. This agreement
      can only be amended in writing signed by you and an officer of the
      Company. Any waiver of a right under this agreement must be in writing.
      This agreement and its enforcement will be governed by the laws of the
      State of New York.

            We look forward to your joining the Company. If the foregoing terms
are agreeable, please indicate your acceptance by signing the enclosed copy of
this letter in the space provided below and returning it to me, along with your
completed and signed Employee Confidential Information and Ownership Agreement.

                                                Sincerely,

                                                KOZMO.COM, INC

                                                By: /s/ Joseph Park
                                                    ----------------------------

                                                Name: Joseph Park, CEO

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

                                                Title:
                                                      --------------------------
ACCEPTED:

/s/ Chris Shimojima
----------------------
Chris Shimojima

                                       2

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