Document:

EXHIBIT 4.2

                         MDSI MOBILE DATA SOLUTIONS INC.

                            1999 Stock Purchase Plan

Part A -  Introduction

1.  Purpose

The  purpose of the Plan is to  provide an  incentive  to  employees  and senior
officers  from  time to time to  acquire  a  proprietary  interest  in MDSI,  to
encourage  their long term  commitment  and continued  employment or involvement
with MDSI,  and to increase their  individual and combined  efforts on behalf of
MDSI.

The Plan consists of the following two separate components as described below:

(a)  the MDSI Purchase Plan; and
(b)  the Employee Share Ownership Program.

2.  Definitions

In this Plan, the following words have the following meanings:

(a)  "Board" means the Board of Directors of MDSI;

(b)  "Committee" means the Compensation Committee of MDSI;

(c)  "Employee"  means any full or part-time  employee or Senior Officer of MDSI
     who works on average  at least 20 hours per week,  has  completed  at least
     three months of their probationary  period and qualifies to purchase Shares
     under the Plan, and such other persons as may be considered to be employees
     or the equivalent thereof by the applicable regulatory  authorities for the
     purposes of this Plan;

(d)  "Effective Date" means February 25, 1999;

(e)  "ESOP" or "Employee Share Ownership Program" means the program administered
     by the  Province of British  Columbia  under the  Employee  Investment  Act
     (British  Columbia) to provide  employees  with  provincial  tax credits to
     invest in their employers.

(f)  "MDSI" means MDSI Mobile Data Solutions Inc. and its subsidiaries.

(g)  "ME" means the Montreal Exchange; and

(h)  "Plan" means this Stock Purchase Plan;

(i)  "President" means the president of MDSI;

(j)  "Rules"  means  the  rules  adopted  by MDSI  from  time  to  time  for the
     administration  of the Plan in accordance with the Employee  Investment Act
     of British Columbia;

(k)  "Senior Officer" means the President, a vice-president,  the secretary, and
     any such other person as is designated as an officer by the Board, provided
     such person is an employee of MDSI;

(l)  "Shares" means common shares without par value in the capital of MDSI to be
     issued from treasury which  Employees are entitled to purchase  pursuant to
     this Plan;

(m)  "Subscription  Price" means the greater of: (i) the TSE weighted average of
     MDSI shares for the first five (5) business  days in the third month of the
     most recently completed fiscal quarter of MDSI prior to the

<PAGE>

     commencement  date  of the  quarterly  subscription  period,  less  fifteen
     percent (15%), or (ii) the average of the highest and lowest quoted selling
     prices of MDSI  shares on the TSE on the  fifth  business  day in the third
     month of the most recently  completed  fiscal  quarter of MDSI prior to the
     commencement  date  of the  quarterly  subscription  period,  less  fifteen
     percent (15%); and

(n)  "TSE" means the Toronto Stock Exchange.

3.  Administration

The Plan shall be effective as of the Effective Date and shall  terminate on the
earlier of (a) the date which is ten years from the Effective Date; and (b) such
other date as the Board may  determine.  The Plan shall be  administered  by the
Committee  which shall be  appointed by the Board from among its own members and
shall consist of not less than three (3) members. All decisions of the Committee
shall be approved  by its members on a majority  vote basis and shall be binding
and conclusive for all purposes and upon all persons.

Subject to any express  direction by resolution of the Board and to the rules of
the TSE and ME from time to time, the Committee shall have full authority to:

(a)  determine and designate from time to time Employees,  as defined above, who
     are eligible to participate under the Plan;

(b)  determine  the time or times when,  and the manner in which,  Shares may be
     purchased under the Plan;

(c)  determine from time to time the  Subscription  Price,  as defined above, of
     the Shares; and

(d)  interpret  the Plan and to make such rules and  regulations  and  establish
     such procedures as it deems appropriate for the administration of the Plan.

Part B -MDSI Purchase Plan

4.  Contributions

(a)  Employees  who are  eligible to purchase  Shares may do so through  payroll
     deduction and are permitted to contribute up to $10,000  annually.  Payroll
     deduction  authorizations  will continue  indefinitely at the rate selected
     (the "Contribution") unless the Employee changes or suspends the designated
     deduction or terminates participation in the Plan.

(b)  An Employee may change the designated payroll deduction quarterly by giving
     MDSI thirty (30) days advance notice of such change on the appropriate form
     provided by MDSI.  If the Employee  changes the  designated  percentage  of
     payroll  deduction no further change shall be permitted  until the start of
     the next quarter following the effective date of such change.

(c)  An Employee may suspend  payroll  deductions at any time by completing  and
     submitting the appropriate form provided by MDSI. If the Employee  suspends
     Contributions,  further  Contributions  shall not be  permitted to the Plan
     until the start of the next quarter  following the  effective  date of such
     suspension.

(d)  The MDSI  Purchase  Plan is  intended  to  qualify  as an  "employee  stock
     purchase  plan"  within the  meaning of  Section  423 of the United  States
     Internal  Revenue  Code of 1986,  as  amended  (the  "Code"),  and shall be
     interpreted and administered in accordance with that intent.

5.  Method of Operation

In accordance with section 2(m) hereof, a Subscription  Price for Shares will be
established  by MDSI. An Employee  wishing to participate in the Plan must enter
into a  subscription  agreement  for Shares  with MDSI prior to the start of the

<PAGE>

year or the quarter, as the case may be. Employees may also enter into an annual
or balance  of year  subscription  agreement  with MDSI at the start of the MDSI
fiscal year or any quarter,  provided that the subscription price for the Shares
subscribed will be determined at the start of each quarter.

Notwithstanding  any other  provision  to the  contrary,  no  Employee  shall be
permitted  to  subscribe  for any shares  under the MDSI  Purchase  Plan if such
Employee,  immediately  after such  subscription,  owns shares that  account for
(including  all Shares that may be  purchased  under  outstanding  subscriptions
under the MDSI  Purchase  Plan and any other  outstanding  options  to  purchase
shares) five percent (5%) or more of the total combined voting power or value of
all classes of shares of MDSI or its subsidiaries, taking into account the stock
ownership rules in Code Section 424(d).

A  plan  account  will  be  established  in  the  name  of  each  Employee.  All
Contributions  to the MDSI  Purchase  Plan shall be held in trust by MDSI.  MDSI
will not be required to segregate the Contributions  under the Plan from its own
corporate funds or to pay interest thereon.

At the end of each MDSI fiscal  quarter in which an Employee has  subscribed for
Shares,  the  Employee  will have the  following  options  with  respect  to his
Contributions:

(a)  Authorize  MDSI  to  convert  the  total  Contribution  to  Shares  at  the
     previously established  Subscription Price for that quarter, and issue such
     Shares to the Employee;

(b)  Authorize MDSI to continue to hold the total Contribution in trust for that
     Employee  to  be  applied  against  future   purchases  of  Shares  at  the
     Subscription  Price to be established  for the MDSI fiscal quarter in which
     the Employee  elects to purchase the Shares,  as instructed by the Employee
     from time to time.

In addition to the foregoing, each Employee's total Contribution may be refunded
to such Employee in any of the following circumstances:

(c)  on  the  death  of  an  Employee,  in  which  case  such  Employee's  total
     Contribution may be refunded to such Employee's lawful heirs,  executors or
     administrators at their option;

(d)  if the  employment of an Employee is  terminated  for any reason other than
     death, in which case such Employee's total  Contribution may be refunded to
     the Employee, at the Employee's option; or

(e)  in the event of any statutory  merger,  plan of arrangement,  amalgamation,
     consolidation,  sale of all or substantially  all of the assets of MDSI, or
     sale, pursuant to an agreement with MDSI, of securities of MDSI pursuant to
     which MDSI is or becomes a wholly-owned  subsidiary of another  corporation
     after  the  effective  date  of such  transaction,  such  Employee's  total
     Contribution may be refunded to the Employee, at the Employee's option.

During an Employee's lifetime,  an Employee's right to purchase Shares under the
MDSI Purchase Plan is exercisable only by the Employee, and an Employee's rights
under  the  MDSI  Purchase  Plan,   including  rights  to  accumulated   payroll
deductions,  may not be pledged,  assigned,  encumbered or otherwise transferred
for any reason other than by will or the laws of descent and distribution.

6.  Issue of Shares

Thirty (30) days after the end of each of MDSI fiscal quarter, unless instructed
otherwise  by the  Employee in writing,  MDSI will issue from its  treasury  and
deliver to each Employee,  Shares equal in the value to the Contribution held in
trust on such date by MDSI for such Employee converted at the Subscription Price
for such quarter.  If such conversion  would otherwise result in the issue to an
Employee of a fraction of a share, MDSI will issue only such whole shares as are
issuable. MDSI shall hold any unused balance of the Contribution in trust for an
Employee until used in accordance with the MDSI Purchase Plan.

<PAGE>

7.  Hold Period

All Shares issued to Employees under the MDSI Purchase Plan will be subject to a
180 day hold period.

8.  RSP Option

An  Employee  may make an  agreement  with a trustee  selected by him or her, on
terms complying with the Income Tax Act (Canada), to create a retirement savings
plan (RSP) which would receive and hold shares purchased under the MDSI Purchase
Plan. An Employee must specify both the maximum amount and the proportion of his
or her  Contributions  that may be paid  into the RSP  annually.  Each  Employee
should  ascertain  the  advantages  and  disadvantages  or an RSP for himself or
herself.  Information  is available from a number of sources  including  Revenue
Canada.

Part C- Employee Share Ownership Program

9.  Method of Operation

Unless expressly stated otherwise, all provisions contained in the MDSI Purchase
Plan with respect to Contributions from Employees will apply to this Part C.

10.  Provincial Tax Incentives

The  Government of British  Columbia will provide tax  incentives  under certain
conditions to Employees who invest in MDSI through the Employee  Investment  Act
and the Rules. The provincial tax credit is equal to 20% of the amount invested,
subject to a maximum of $2,000 per year and a  lifetime  exemption  of  $10,000.
Shares  fully paid for in the first sixty (60) days of the year can have the tax
credit applied against income for that year or the previous year. The provincial
tax credits do not have any carry forward or carry back provisions.

11.  Maximum Individual Contributions

The maximum value of Shares that an Employee may purchase and receive provincial
tax credits on is $10,000  annually and $50,000  lifetime.  (i.e.  20% credit of
$10,000 = $ 2000 tax credit annually) The maximum aggregate value of Shares that
an Employee can purchase  under the MDSI  Purchase  Plan and the ESOP is $10,000
per year. These Shares may also be put into an RSP for an additional federal tax
deduction.

12.  Hold Period

All Shares  issued to Employees  and used for  provincial  tax credits under the
ESOP are subject to a three year hold period  with an escrow  agent,  subject to
exceptions for the sale of the Shares in situations of hardship.

13.  Purchase Method

Shares must be purchased by Employees  either through payroll  deduction or lump
sum to be eligible for tax credits under this Part C of the Plan.

14.  Residency Requirement

An  Employee  must be a  resident  of the  Province  of British  Columbia  to be
eligible to participate in the ESOP.

Part D - General
15.  Payment

At the discretion of the Committee and with sufficient  advance notice, the full
purchase  price  for  each  of the  Shares  may be  paid  by all or  none of the
Employees in cash or by  certified  cheque.  An Employee  shall have none of the
rights of a shareholder  in respect of the Shares until the shares are issued to
such Employee.

<PAGE>

16.  Employment/Appointment

Nothing  contained  in the Plan shall  confer upon any  Employee  any right with
respect to employment or to continue in the service of MDSI, or interfere in any
way with  the  right  of MDSI or its  directors  to  terminate  such  Employee's
employment  or  service  at any time.  Participation  in any part of the Plan is
voluntary.

17.  Termination of Employment or Service

If an Employee shall cease to be employed by or provide  services to MDSI or any
of its  subsidiaries  for any reason or shall  receive  notice  from MDSI of the
termination of his employment or involvement, the Employee shall be deemed to be
no longer eligible to participate under the Plan. All applicable hold periods on
the Shares will remain after the cessation of employment  with MDSI or provision
of services to it. Upon  termination of employment or involvement  with MDSI, an
Employee who has fully completed  his/her  probationary  period or any extension
thereof  may  only  elect  to deal  with  his/her  unconverted  Contribution  in
accordance  with  section  5(a) or (d) hereof.  Any  Employee who does not fully
complete his/her  probationary period or any extension thereof may only elect to
deal with  his/her  unconverted  Contribution  in  accordance  with section 5(d)
hereof.

18.  Tax Matters

All Employees  participating  under the Plan are  encouraged to seek advice from
their professional advisors with respect to the tax implications of the Plan.

19.  Record Keeping

MDSI shall maintain a register in which shall be recorded:

(a)  the name and address of each Employee participating under the Plan;

(b)  the parts of the Plan in which he or she participates;

(c)  any Contributions made by such persons;

(d)  the number of Shares issued and the number of Shares outstanding.

20.  Effective Date and Term

Subject  to any  longer  period of time which may be  authorized  by  regulatory
approval,  the Plan  shall  be  effective  as of the  Effective  Date and  shall
terminate on the earlier of:

(a)  the date which is ten years from the Effective Date; and

(b)  such other date as the Board may determine.

21.  Plan Subject to Regulatory & Shareholder Approval

Any rights granted by MDSI prior to the date of the first annual general meeting
of the shareholders of MDSI duly convened following the introduction of the Plan
will be subject to the approval of the TSE, the ME, the Employee  Investment Act
administrator and shareholders of MDSI. If such approvals are not obtained, each
and every right  granted  under the Plan shall be null and void and shall convey
no rights to the Employee and all funds held in trust will be returned.

22.  Risk

The Plan offers no guarantee against loss due to market declines.  Each Employee
participating  in the Plan must accept the risks of market  fluctuations as well
as the benefits of share ownership.

23.  Expenses of Plan

MDSI will pay all administrative costs of the Plan.

<PAGE>

24.  Maximum Number of Shares

Without  further  approval by the  shareholders  of MDSI,  the maximum number of
Shares to be reserved for issuance by MDSI under the MDSI  Purchase Plan and the
Employee  Share  Ownership  Program  will  not  exceed  100,000  shares  in  the
aggregate.

Notwithstanding  any other  provision of this Plan, in any MDSI fiscal year, the
maximum  aggregate  amount that an Employee  may  contribute  under this Plan is
$10,000 per annum.

25.  Securities Law Requirements

MDSI shall use all  reasonable  efforts but shall not be  obligated to issue any
Shares  pursuant to the Plan, if such issuance  would, in the opinion of counsel
for  MDSI,  violate  the  Securities  Act of  British  Columbia  (or  any  other
applicable  statute),  as it may be in effect at that time.  Each Share shall be
subject to the further requirement that if at any time the Committee  determines
that the listing or qualification of the Share under any securities  legislation
or other applicable law, or the consent or approval of any governmental or other
regulatory body  (including any applicable  stock  exchange),  is necessary as a
condition  of, or in connection  with,  the issue of the Share  hereunder,  such
Share  shall  not be issued  unless  such  listing,  qualification,  consent  or
approval has been effected or obtained free of any  conditions not acceptable to
the Committee.

26.  Amendment of the Plan

(a)  The  Board  may  subject  to  regulatory  approval,  amend the Plan if such
     amendment is in compliance  with the rules of the TSE, the ME and the ESOP.
     The  Committee  may correct any defect or supply any  omission or reconcile
     any  inconsistency  in the Plan in the  manner  and to the  extent it deems
     desirable to carry the Plan into effect  without  action on the part of the
     shareholders  of MDSI;  provided,  however,  that  except as  provided  for
     adjustment in this Section 26, unless the  shareholders  of MDSI shall have
     first approved thereof the total number of Shares to be issued shall not be
     increased beyond those contemplated in the Plan.

(b)  The Board shall have the power, in the event of:

     (i)       any  disposition  of  substantially  all of the  assets  of MDSI,
               dissolution or any merger, amalgamation or consolidation of MDSI,
               with or into any other corporation,  or the merger,  amalgamation
               or consolidation of any other corporation with or into MDSI; or

     (ii)      any  acquisition  pursuant to a public tender offer of a majority
               of the then  issued and  outstanding  common  shares  without par
               value of MDSI;

     to, subject to compliance  with the rules of the Employee  Investment  Act,
     the TSE and the ME, amend all outstanding  subscription agreements with its
     Employees to permit the issuance of all such Shares subscribed and paid for
     in  full  prior  to the  effectiveness  of  any  such  transaction,  and to
     terminate such subscription agreements as of such effectiveness in the case
     of  transactions  referred  to in  subsection  (i)  above,  and  as of  the
     effectiveness  of such  tender  offer or such  later  date as the Board may
     determine  in the case of any  transaction  described  in  subsection  (ii)
     above.  If the  Board  exercises  such  power,  all  Employee  subscription
     agreements  then  outstanding  and  subject to such  requirements  shall be
     deemed to have been amended to permit the issuance of the exercise  thereof
     in whole  or in part by the  Employee  at any time or from  time to time as
     determined by the Board prior to the effectiveness of such transaction, and
     such  subscription  agreements  shall also be deemed to have  terminated as
     provided above.Exhibit 10(m)

                     PROMISSORY NOTE AND GRID LOAN AGREEMENT

Whereas, Gerald C. Rittenberg is the Chief Executive Officer of Amscan Holdings,
Inc.  ("Amscan")  and Mr.  Rittenberg  wishes to  borrow  from time to time from
Amscan up to one million dollars ($1,000,000)

                                       and
Whereas,  Amscan is willing to lend to Mr.  Rittenberg such amounts on the terms
and conditions set forth below, the parties agree as follows:

Amscan will lend to Mr.  Rittenberg  such amounts as he may request from time to
time in  increments  of $100,000,  up to a total of  $1,000,000.  Repayments  of
borrowings  hereunder  shall  likewise  be  in  increments  of  $100,000.   Such
borrowings  and  repayments  shall be  recorded  on the form of Grid  Loan  Note
attached hereto.

Any amounts  borrowed  hereunder,  shall bear  interest at Amscan's  incremental
borrowing  rate in  effect  during  the time such  loan  amount is  outstanding.
Interest shall be due and payable on the third business day following the end of
each calendar quarter.

Furthermore,  any amounts due under any borrowing,  including interest, shall be
secured by a lien on the equity  interests  which Mr.  Rittenberg has in Amscan.
Mr.  Rittenberg  agrees  that he shall  execute  for the  benefit of Amscan such
documents  and perform  such acts,  as necessary  to perfect  Amscan's  security
interest in this equity  collateral.  Notwithstanding  such lien, Mr. Rittenberg
shall also remain personally liable for any amounts outstanding  hereunder along
with accrued interest.

In the event of a default  represented  by failure to pay any amounts  when due,
Amscan  reserves  the right to pursue such  personal  recourse  at its  election
irrespective of the equity lien.

This agreement shall terminate and all amounts due hereunder  including  accrued
interest  shall  be due  and  payable  upon  the  earlier  of  Mr.  Rittenberg's
termination of employment for any reason or December 31, 2001.

Dated   October 1, 1999

/s/ Terrence O'Toole                          /s/ Gerald C. Rittenberg
--------------------------------              ----------------------------------

Amscan Holdings Inc.                          Gerald C. Rittenberg
by: Terrence O'Toole, Chairman

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00005-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00005-of-00352.parquet"}]]