WAVERIDER COMMUNICATIONS INC
10-Q, 1999-10-28
TELEPHONE COMMUNICATIONS (NO RADIOTELEPHONE)
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C., 20549


                                    Form 10-Q


  QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF
            1934 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 1999.



                         Commission file number 0-25680


                          WAVERIDER COMMUNICATIONS INC.
        -----------------------------------------------------------------
        (Exact name of small business issuer as specified in its charter)


             NEVADA                                       33-0264030
- -------------------------------             ------------------------------------
(State or other jurisdiction of             (IRS Employer Identification Number)
 incorporation or organization)



         255 Consumers Road, Suite 500, Toronto, Ontario Canada M2J 1R4
         --------------------------------------------------------------
         (Address of principal executive offices and Zip (Postal) Code)



                                 (416) 502-3200
                           ---------------------------
                           (Issuer's telephone number)


              (Former name, former address and former fiscal year,
                          if changed since last report)



Check  whether the issuer (1) filed all reports  required to be filed by Section
13 or 15(d) of the  Exchange  Act during the past 12 months (or for such shorter
period that the registrant was required to file such reports),  and (2) has been
subject to such filing requirement for the past 90 days.

       Yes __X__;    No _____



Applicable only to corporate issuers:

State the number of shares outstanding of each of the issuer's classes of common
equity, as of the latest  practicable date: October 26, 1999 - 50,914,310 Common
shares, $.001 par value.


Transitional Small Business Disclosure Format: (check one):
     Yes _____;    No __X__




<PAGE>




                          WAVERIDER COMMUNICATIONS INC.

                                   FORM 10 - Q
                     For the Period Ended September 30, 1999


                                      INDEX

                                                                           Page


PART I.     FINANCIAL INFORMATION                                            3


Item 1.     Financial Statements                                           4-9

            Balance Sheets                                                   4

            Statements of Operations                                         5

            Statements of Cash Flows                                         6

            Notes to Financial Statements                                  7-10


Item 2.     Management's Discussion and Analysis or Plan of Operation      11-12



PART II     OTHER INFORMATION                                               12


Item 6.     Exhibits and Reports on Form 8-K                                12


            Signatures                                                      12




<PAGE>





PART I.           FINANCIAL INFORMATION


Unaudited Consolidated Financial Statements


                          WAVERIDER COMMUNICATIONS INC.

                         ( A Development Stage Company)

        Quarter ended September 30, 1999 and year ended December 31, 1998



   The Financial  statements  for the three and nine months ended  September 30,
1999 and 1998 include,  in the opinion of the Company,  all  adjustments  (which
consist only of normal  recurring  adjustments)  necessary to present fairly the
results of operations for such periods.  Results of operations for the three and
nine months ended September 30, 1999, are not necessarily  indicative of results
of operations  which will be realized for the year ending December 31, 1999. The
financial  statements  should be read in  conjunction  with the  Company's  Form
10-KSB for the year ended December 31, 1998.












                                       3
<PAGE>


                          WaveRider Communications Inc.
                          (A Development Stage Company)

                           CONSOLIDATED BALANCE SHEETS
                                (in U.S. dollars)

<TABLE>
<CAPTION>

                                                             Quarter ended      Year ended
                                                             September 30,     December 31,
                                                                 1999               1998
                                                            ---------------   -------------
                                                              (Unaudited)        (Audited)
<S>                                                         <C>               <C>
ASSETS

Current
 Cash                                                       $      401,282    $  3,047,257
 Accounts receivable                                               444,645          71,257
 Inventory                                                         627,640         150,494
 Prepaid expenses                                                  113,829          26,730
                                                            -------------------------------

                                                                 1,587,396       3,295,738

Fixed Assets                                                       978,289          808,531
Acquired research and development                                1,195,686                -
Goodwill                                                           560,789           42,565
                                                            -------------------------------

                                                            $    4,322,160    $   4,146,834
                                                            ===============================

LIABILITIES

Current
 Bank indebtedness                                          $      400,000    $           -
 Accounts payable and accrued liabilities                        1,151,877         942,192
 Note Payable                                                       72,000                -
 Deferred Revenue                                                   41,314           39,558
 Current portion of obligation under capital lease                  78,526           54,161
                                                            -------------------------------

                                                                 1,743,718        1,035,911

Obligation under capital lease                                      28,669           12,555
                                                            -------------------------------

                                                                 1,772,387        1,048,466

SHAREHOLDER'S EQUITY

Share Capital                                                   15,371,833       10,849,376
Other Equity                                                     1,893,105        1,503,782
Deficit accumulated during development stage                   (14,715,165)      (9,254,790)
                                                            --------------------------------

                                                                 2,549,773        3,098,368

                                                            $    4,322,160    $   4,146,834
                                                            ===============================
</TABLE>


See accompanying notes to financial statements.

                                       4
<PAGE>



                          WaveRider Communications Inc.
                          (A Development Stage Company)

                         CONSOLIDATED STATEMENTS OF LOSS
                                (in U.S. dollars)
<TABLE>
<CAPTION>

                                                           Three Months ended           Nine Months ended      From Inception
                                                              September 30                September 30         on Aug 6, 1987
                                                      1999            1998            1999            1998    to Sept 30, 1999
                                                  ----------------------------------------------------------------------------
<S>                                             <C>            <C>           <C>               <C>            <C>
REVENUE

Product sales                                   $     659,164  $          -  $       804,839   $           -  $       845,972
Internet sales                                         46,536        39,543          145,941         116,238          388,149
Interest and other                                     20,404        21,150           49,927          21,929          119,600
                                                -----------------------------------------------------------------------------

                                                      726,104        60,693        1,000,707         138,167        1,356,721

COST OF PRODUCT AND INTERNET SALES                    488,248        17,562          620,435          64,631          717,700
                                                -----------------------------------------------------------------------------

GROSS MARGIN                                          237,856        43,131          380,272          73,536          639,021
                                                -----------------------------------------------------------------------------
EXPENSES

Sales, general and administration                   1,032,821       461,920        3,688,711       1,161,312        9,925,450
Research and development                              756,207       674,211        1,893,881       1,717,790        4,199,901
Depreciation and amortization                         122,205         8,275          138,811          25,413          254,478
                                                -----------------------------------------------------------------------------

                                                    1,911,233     1,144,406        5,721,406       2,904,515       14,379,829
                                                -----------------------------------------------------------------------------

NET LOSS                                        $  (1,673,377) $ (1,101,275) $    (5,341,131)  $  (2,830,979)  $  (13,740,808)
                                                =============================================================================

BASIC AND FULLY DILUTED LOSS PER SHARE          $      (0.048) $     (0.037) $         (.162)  $       (.980)  $       (2.094)
                                                =============================================================================

Weighted Average Number of Common Shares           35,042,642    30,050,296       33,014,825      28,835,804        6,560,937
                                                =============================================================================


</TABLE>




See accompanying notes to financial statements.


                                       5
<PAGE>



                          WaveRider Communications Inc.
                          (A Development Stage Company)

                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                (in U.S. dollars)
<TABLE>
<CAPTION>

                                                                        Nine Months ended           From Inception on
                                                                          September 30              August 6, 1987 to
                                                                      1999            1998         September 30, 1999
                                                                 ----------------------------------------------------
<S>                                                             <C>                 <C>              <C>
OPERATIONS

Net loss                                                        $      (5,341,131)  $  (2,830,979)   $      (13,740,808)
Items not involving cash
    Depreciation and amortization                                         390,050          168,521              840,218
    Loss on sale of equipment                                                   -                -               91,616
    Compensation shares issued to employees                               458,246                -              458,246
    Options issued to consultants                                          55,500          293,267              687,139
    Warrants issued on financing                                          425,000                -              738,325
Net changes in non-cash working capital items                            (919,442)          37,545             (231,299)
                                                                -------------------------------------------------------

                                                                       (4,931,777)      (2,331,646)         (11,156,563)
                                                                -------------------------------------------------------

INVESTING

Acquisition of fixed assets                                              (232,920)        (670,368)          (1,389,750)
Purchase of Transformation Techniques                                    (655,288)                             (655,288)
Purchase of Internet service business                                           -                -              (38,851)
                                                                -------------------------------------------------------

                                                                         (888,208)        (607,368)          (2,083,889)
                                                                -------------------------------------------------------

FINANCING

Proceeds from sale of shares (net of issue fees)                        2,996,660        3,559,124           13,629,741
Dividends on preferred shares                                            (119,244)         (40,000)            (199,244)
Loans from affiliates                                                           -                -                2,657
Payments on capital lease obligations                                    (100,920)               -             (165,905)
                                                                -------------------------------------------------------

                                                                        2,776,496        3,519,124           13,267,249
                                                                -------------------------------------------------------

Effect of exchange rate changes on cash                                    (2,486)          22,870              (25,515)
                                                                -------------------------------------------------------

Increase (decrease) in cash                                            (3,045,975)         517,110                1,282

Cash, beginning of period                                               3,047,257          437,746                    -
                                                                -------------------------------------------------------

Cash, end of period                                             $           1,282   $      954,856   $            1,282
                                                                =======================================================



Cash consists of:
         Cash                                                   $         401,282   $      954,856   $          401,282
         Bank Indebtedness                                             (  400,000)               -           (  400,000)
                                                                -----------------   --------------   ------------------

                                                                $           1,282   $      954,856   $            1,282
                                                                =================   ==============   ==================

</TABLE>



See accompanying notes to financial statements.



                                       6
<PAGE>
                          WaveRider Communications Inc.
                          (A Development Stage Company)
                          Notes to Financial Statements
                    September 30, 1999 and December 31, 1998


1.       GOING CONCERN

The Company incurred an operating loss of $5,341,131 (1998 - $2,830,979) for the
nine months ended September 30, 1999. These financial statements are prepared on
a  going-concern  basis which  assumes the Company  will  realize its assets and
discharge its  liabilities in the normal course of business.  The ability of the
Company to continue as a  going-concern  is dependent upon its ability to obtain
adequate  sources of  financing  as  required  and its  ability  to develop  and
maintain profitable operations.  If the Company is unable to continue as a going
concern, assets and liabilities would require restatement on a liquidation basis
which would differ materially from the going concern basis.

On October 27, 1999, the Company entered into private placement  financing which
the Company  projects is  sufficient to fund the  continued  development  of its
products and the development of its sales and marketing  activities.  Management
believes that the proceeds from that  financing,  together with the  anticipated
cash flow from the  operations  of the Company,  will be  sufficient  to support
currently anticipated working capital requirements.

2.       NATURE OF OPERATIONS

WaveRider  Communications  Inc. (formerly Channel i Inc.),  incorporated in 1987
under the laws of the state of Nevada, USA is a public company traded on the OTC
Bulletin Board, trading symbol WAVC.

The Company  develops and markets wireless data  communications  products with a
focus on  Internet  connectivity.  Its first  product,  the "NCL  135"  received
Industry  Canada  approval for sale in Canada during the fourth  quarter of 1998
and received FCC approval for sale in the United States during the first quarter
of 1999. On June 15, 1999, the Company acquired Transformation Techniques,  Inc.
(see Note 4 - Acquisition),  a competitive  supplier of high speed wireless data
communications products.


3.       PRIOR PERIOD ADJUSTMENT

During the year ended December 31, 1998, it was determined  that the Company had
not accounted for stock options  issued for services  rendered by  non-employees
and the  purchase  of Major  Wireless,  as required  by GAAP.  As a result,  the
September  30, 1998  consolidated  financial  statements  have been  restated to
include the fair value of the non-employee options.  These changes, which had no
impact on the  Company's  cash flow results,  have  affected the prior  reported
financial results as follows:
<TABLE>
<CAPTION>
                                        Nine Months Ended September 30, 1998    Inception to September 30, 1998
                                       -------------------------------------    -------------------------------

                                              Restated         Originally          Restated         Originally
                                            Information         Reported         Information         Reported
                                          --------------       -----------       ------------       ----------
<S>                                            <C>                 <C>              <C>              <C>
   Sales, general and administration           1,161,312           986,305          4,590,870        4,156,010
   Research and development                    1,717,790         1,599,530          2,209,193        2,064,957
   Depreciation and amortization                  25,413            25,413            105,840          105,840
                                          --------------------------------------------------------------------

Total expenses                                 2,904,515         2,611,248          6,905,903        6,413,236
                                          --------------------------------------------------------------------

NET LOSS                                      (2,830,979)       (2,537,712)        (6,753,138)      (6,174,041)
                                          ====================================================================

LOSS PER COMMON SHARE                              (0.09)            (0.08)             (2.08)           (1.91)
                                          ====================================================================

STOCKHOLDER'S EQUITY
    Share Capital                              8,131,201         7,845,371
    Other Equity                                 293,267                 -
    Deficit accumulated during
       the development stage                  (6,793,138)       (6,214,041)
                                          --------------------------------

                                               1,631,330         1,631,330
                                          ================================
</TABLE>

In addition,  note disclosure for the 1998 comparative figures has been modified
to conform with GAAP.

                                       7

<PAGE>
                          WaveRider Communications Inc.
                          (A Development Stage Company)
                          Notes to Financial Statements
                    September 30, 1999 and December 31, 1998


4.       ACQUISITION

On  June  15,  1999,   the  Company   finalized  a  merger   agreement   between
Transformation Techniques, Inc. ("TTI") and a newly incorporated subsidiary, TTI
Merger  Inc.  The new  subsidiary  subsequently  changed  its name to  WaveRider
Communications (USA) Inc.

Under the terms of the merger  agreement,  WaveRider  issued  256,232  shares of
common  stock,  having a market value of $442,000  and paid  $253,985 in cash on
closing and will pay an additional  $99,000,  in monthly  installments  over the
subsequent 11 months to Mr. Peter Bonk, the sole shareholder of TTI, and TTI was
merged  into TTI Merger  Inc.  Prior to the  merger  agreement  Mr.  Bonk had no
shareholding in or affiliation with WaveRider.  The cash portion of the purchase
has been and will be paid from working  capital.  Of the cash proceeds,  $94,985
was immediately  paid by the former  shareholder to the new subsidiary to retire
an existing shareholder loan.

The  acquisition  of TTI has been  accounted  for using the  purchase  method of
accounting  with the purchase price assigned to the net assets acquired based on
their fair values at the time of acquisition.  The carrying value of the deficit
of TTI and the excess  purchase  price,  at the date of  acquisition,  have been
assigned to acquired  research and development and will be deferred and expensed
for accounting purposes over the estimated 3 year useful life of the technology.

TTI is a leader in the  design  and  manufacture  of  wireless  radio  frequency
communications  systems,  offering wireless data,  bridging and LAN connectivity
systems in both licensed and  unlicensed  frequencies.  TTI has product  design,
manufacturing and head office facilities in Cleveland, Ohio as well as sales and
support  operations  in  San  Diego,  California  and  Baton  Rouge,  Louisiana.
WaveRider   intends  to  further   develop  TTI's  existing  sales  and  support
infrastructure  to  increase  its  expansion  into the US, in a new  subsidiary,
WaveRider Communications (USA) Inc.

5.       STOCKHOLDER'S EQUITY

a)       Common Stock

In the first quarter of 1999, the remainder of the Series E warrants,  amounting
to 30,000 common shares, were exercised for $37,500. In addition, 131,700 common
share options, pursuant to the Employee Stock Option (1997) Plan, were exercised
for $65,303.

In the second  quarter of 1999,  the Company sold  1,660,945  common  shares for
$3,000,000 under the second tranche of the December 1998 financing. In addition,
74,500 common share options,  pursuant to the Employee Stock Option (1997) Plan,
were exercised for $31,464.

During the second  quarter,  the Company  issued:  1) 220,178  common  shares in
connection  with the Reset  provisions of the December 1998  financing  plan; 2)
256,232  common  shares in connection  with the  acquisition  of  Transformation
Techniques,  Inc.; 3) 267,870  common  shares to certain new employees  from the
Employee  Stock  Compensation  (1997)  Plan;  and,  4) 12,000  common  shares in
connection with the conversion of Series "C" convertible shares.

In the third quarter of 1999,  the Company sold 12,000 common shares for $4,900,
pursuant to the Employee  Stock Option  (1997)  Plan.  In addition,  the Company
issued:  1) 10,000 common shares in connection with the conversion of Series "C"
convertible  shares;  2) 1,268,713  common shares in  connection  with the Reset
provisions  of the December  1998  financing  plan;  2) 57,463  common shares in
connection  with the  Reset  provisions  of the  acquisition  of  Transformation
Techniques, Inc.

b)       Return and Cancellation of Shares

During the  quarter,  and prior to the first  release  of common  stock from the
escrow  agreement,  certain  holders of escrow shares donated a portion of their
holdings,  amounting to a combined total of 1,000,000 common shares, back to the
Company for cancellation.
This return will reduce the number of shares ultimately released from the escrow
agreement.

c)       Release from Escrow

The first  milestone  related to the release of the common shares held in escrow
was met with the delivery of prototype  product on August 18, 1999. As a result,
the  Company has  requested  that the Escrow  Agent  release the first 5% of the
shares  currently  held  under the Escrow  Agreement,  valued at  $534,375.  The
valuation  is based on the closing  price of the common stock on August 18, 1999
of $1.1875 per share.

                                       8
<PAGE>
                          WaveRider Communications Inc.
                          (A Development Stage Company)
                          Notes to Financial Statements
                    September 30, 1999 and December 31, 1998


At this time,  there is no reasonable  assurance of future revenue to allocate a
portion of the value of this share  release to acquired in process  research and
development  or to  acquired  core  technology.  Accordingly,  the  Company  has
recorded the cost of $534,375 to goodwill in the third  quarter of 1999 and will
amortize the goodwill over its estimated life.


6.       COMMITMENTS


a) Employee Stock Option and Compensation Agreements

On June 10, 1997,  the Company  authorized an Employee  Stock Option (1997) Plan
for  5,000,000  common  shares  and an  Employee  Compensation  (1997)  Plan for
2,500,000  common  shares.  On February  16,  1998,  the Company  authorized  an
increase to the Employee  Stock Option (1997) Plan to  6,250,000.  Both of these
plans expired on June 10, 1999,  though options granted  continue until they are
exercised or they expire upon three years of the date of their award.

On May 28, 1999,  the  shareholders  approved the adoption of the Company's 1999
Incentive and Nonqualified Stock Option Plan for 3,000,000 common shares.

As of September 30, 1999, the Directors had awarded  6,226,677 options under the
Employee  Stock Option (1997) Plan,  1,887,550  options under the 1999 Incentive
and  Nonqualified  Stock  Option  Plan and  270,370  shares  under the  Employee
Compensation (1997) Plan. Awards under the Employee Stock Option (1997) Plan and
the 1999  Incentive and  Nonqualified  Stock Option Plan are made at the average
price of the stock on the date of the date of the award.


b) Issue of Reset Shares under the Common Share Purchase Agreement

Under a Common Share  Purchase  Agreement  dated  December 29, 1998, the Company
entered into an arrangement to sell up to an aggregate  amount of $10,000,000 of
common stock in three tranches and to issue four groups of warrants. On December
29th,  1998 the Company issued  1,167,860  common shares in the First Tranche at
$2.57 per share for cash proceeds of  $3,000,000.  On June 4th, 1999 the Company
issued  1,660,945  common  shares  at  1.81  per  share  for  cash  proceeds  of
$3,000,000.

Pursuant to the agreement, the Company is required to issue additional shares to
the investors if the average bid price for the common stock for 30 days prior to
certain  future  dates  ("Reset  Price")  is below the  initial  purchase  price
multiplied by 117.5 per cent. The number of shares to be issued will be based on
the  following  formula:  ((Number of shares  subject to  repricing)  X (Initial
Purchase Price X 117.5% - Reset Price)) / Reset Price.

The Reset  Price  will be  determined  for  certain  blocks  of shares  within a
specified  number  of days  from the date that the  registration  of the  shares
issued is effective  under the Securities Act of 1933 as follows:  34% within 30
days, 33% within 60 days and 33% within 90 days.

Shares issued under each Tranche are subject to price reset  provisions  similar
to those  provided  under  the  First  Tranche  for a period of 90 days from the
respective closing date of each Tranche.

The Company  issued  1,002,441  common shares under the reset  provisions of the
First  Tranche.  On September 2, 1999,  the Company issued 486,450 common shares
under the first reset  provision of the Second  Tranche.  Subsequent  to quarter
end, the Company  issued  607,418  common shares and 659,944 common shares under
the second and third reset  provisions  respectively of the Second  Tranche.  In
addition, subsequent to the end of the quarter, the Company issued 70,198 common
shares under an Amendment and Agreement  arrangement  with the Purchasers of the
Second Tranche.

Under the agreement,  the Company has the right, but not the obligation to issue
additional shares in a Third Tranche for up to $4,000,000.  On October 27, 1999,
the Company  notified the Purchasers  that it would not be exercising its rights
under this agreement.


c) Issue of Reset Shares under the TTI Acquisition Agreement

Pursuant  to the  Acquisition  Agreement,  the  Company  is  required  to  issue
additional  shares to Mr.  Peter  Bonk if the  average  bid price for the common
stock for 5 days prior to certain  future dates ("Reset  Price") falls below the
original  price of the  shares at  acquisition.  During  the third  quarter  the
Company issued 57,463 common shares  pursuant to the first reset. On October 26,
1999 the Company  issued a further  66,668 common shares  pursuant to the second
reset and on December 27, 1999 may be required to issue  shares  pursuant to the
third and final reset.



                                       9
<PAGE>
                          WaveRider Communications Inc.
                          (A Development Stage Company)
                          Notes to Financial Statements
                    September 30, 1999 and December 31, 1998



7.       SUBSEQUENT EVENTS

a) Loan Agreement

On October 27, 1999, the Company sold a $1,500,000  promissory note in a private
placement.  The  promissory  note,  which earns  interest  at 10% per annum,  is
repayable on or before May 23, 2000 and,  depending  upon the date of repayment,
is subject to a payment  premium.  The  Company  has  committed  to using  fifty
percent (50%) of the proceeds from any future financing to repayment of the loan
and has issued 4,000,000 common shares of the Company to act as security for the
loan.  Upon repayment of the loan these shares will be returned and cancelled by
the Company.

As part of the placement,  the Company has issued  180,000  Warrants to purchase
common  shares of the  Company,  at an  exercise  price of $1.01 per  share.  In
addition,  the  Company  has  committed  to paying  legal fees of $25,000  and a
placement  fee of seven  percent  (7%) to  Ladenburg  Thalmann & Co.,  Inc.,  an
Investment Banker.


b) Common Stock Purchase Agreement

On October 27, 1999,  the Company  entered into private  placement to sell up to
$7,500,000 in common shares of the Company.  Under the terms of the arrangement,
the Company will sell stock to the  purchaser at  eighty-seven  percent (87%) of
the  average  closing  bid price of the stock  over the  preceding  period.  The
maximum  value of common  shares that the Company can require the  purchaser  to
acquire in any one period is $600,000,  however,  the purchaser has the right to
purchase up to an additional  fifty  percent  (50%) of each draw. In total,  the
Company may sell up to  $5,000,000 in common shares and the purchaser may buy up
to an additional $2,500,000 over the 18 month term of the Agreement.

As a commitment fee, the Company has issued 200,000  Warrants to purchase common
shares of the Company, at an exercise price of $1.01 per share. In addition, the
Company has committed to paying legal fees of $1,000 per sale.


8.       COMPARATIVE FIGURES

         Certain comparative amounts have been reclassified,  where appropriate,
to correspond with the current year's presentation



                                       10
<PAGE>




                                     ITEM 2.


Management's Discussion and Analysis or Plan of Operation.

The  following  discussion  is  intended  to assist in an  understanding  of the
Company's  financial  position and results of operations  for the quarter ending
September 30, 1999.

      Forward-Looking Information.

      This report contains  certain  forward-looking  statements and information
relating to the Company that are based on the beliefs of its  management as well
as assumptions  made by and information  currently  available to its management.
When  used  in this  report,  the  words  "anticipate",  "believe",  "estimate",
"expect",  "intend",  "plan",  and  similar  expressions  as they  relate to the
Company or its management, are intended to identify forward-looking  statements.
These statements reflect  management's  current view of the Company with respect
to  future  events  and  are  subject  to  certain  risks,   uncertainties   and
assumptions.  Should any of these risks or uncertainties materialize,  or should
underlying assumptions prove incorrect,  actual results may vary materially from
those  described  in this report as  anticipated,  estimated  or  expected.  The
Company's  realization  of its business aims could be  materially  and adversely
affected by any technical or other problems in, or  difficulties  with,  planned
funding and technologies,  third party  technologies  which render the Company's
technologies  obsolete,  the  unavailability  of required third party technology
licenses  on  commercially  reasonable  terms,  the  loss  of key  research  and
development personnel,  the inability or failure to recruit and retain qualified
research and  development  personnel,  or the adoption of  technology  standards
which are  different  from  technologies  around  which the  Company's  business
ultimately is built. The Company does not intend to update these forward-looking
statements.


      Liquidity and Capital Resources.

      The Company has funded its  operations  for the most part  through  equity
financing and has had no line of credit or similar credit facility  available to
it. The Company's outstanding shares of Common stock, par value $.001 per share,
are traded  under the symbol  "WAVC" in the  over-the-counter  market on the OTC
Electronic  Bulletin Board by the National  Association  of Securities  Dealers,
Inc.  The  Company  must  rely on its  ability  to raise  money  through  equity
financing  to pursue any business  endeavors.  The majority of funds raised have
been  allocated to the  development  of the  WaveRider(R)  line of wireless data
communications products.

         On October 27, 1999, the Company  entered into a Loan  Agreement  which
provided it with  $1,500,000  in immediate  working  capital.  In addition,  the
Company has entered into a Common Stock Purchase Agreement which will allow them
to sell up to $7,500,000 in common stock.


      Current Activities.

      The  Company  currently  has 57  employees  working  in its  subsidiaries,
WaveRider  Communications (Canada) Inc., WaveRider Communications (USA) Inc. and
JetStream Internet Services Inc. The majority of these employees are involved in
the design,  development and marketing of the WaveRider(R) line of wireless data
communications products.

Results of Operations - Third Quarter 1999

      During the third quarter of the year,  the Company  incurred a net loss of
$1,673,377.  Cash amounted to $401,282 and current  liabilities  were $1,743,718
including  accruals for expenses.  Activities  during the third quarter  related
primarily to ongoing  R&D, the  integration  of the products and  operations  of
WaveRider Communications (USA) Inc. (formerly Transformation Techniques) and the
further  development  of sales  and  marketing  programs  for the NCL  family of
wireless data communications product.

Results of Operations - Third Quarter 1998

      During the third quarter of the year,  the Company  incurred a net loss of
$1,101,275.  Cash and equivalents  amounted to $954,856 and current  liabilities
were $320,866 including accruals for expenses. Expenses during the third quarter
related  primarily  to R&D costs and the  establishment  of sales and  marketing
programs  for  the  introduction  of the NCL 135  wireless  data  communications
product.  During the quarter,  accruals of approximately  $80,000 related to the
wind-up  of  Channel i PLC in 1997 were  reversed  and  reduced  current  period
expenses.





                                       11
<PAGE>




     Year 2000 Readiness Disclosure

         As a development stage Company, WaveRider has specifically designed and
developed  its  products  not to utilize the two digit format in the "year" data
code field and has  considered  this issue in  procuring  outside  software  and
hardware.

     The Company  established a Year 2000  Committee in the last quarter of 1998
to evaluate  mission  critical  software  and  hardware.  Data was  gathered and
reviewed from software and hardware  vendors and testing  performed in an effort
to confirm  Year 2000  compliance.  To date the Company has not spent any monies
specifically to make our application  software,  operating  systems and computer
hardware  Year 2000  compliant  and does not  believe  that any future  costs to
achieve  compliance  will have a  material  impact on the  Company's  results of
operations.

     In  completing  its  acquisition  of  Transformation  Techniques,  Inc. the
Company obtained  certification that  Transformation  Technique's  products sold
since 1997 comply with Year 2000 requirements.

     To extent  that the  Company  is unable to  assess  and  correct  Year 2000
problems arising from its software and hardware  vendors,  problems  embedded in
their products could have a material adverse effect on the Company.




                           PART II. OTHER INFORMATION


Item 6.     Exhibits and Reports on Form 8-K

Exhibits

10.1 Loan   Agreement   between   WaveRider   Communications   Inc.   and   AMRO
     International, S.A. dated October 15, 1999.

10.2 Common Stock Purchase Agreement between WaveRider  Communications  Inc. and
     Radyr Group Investments dated October 18, 1999.

Reports on Form 8-K

               NONE


Signatures:


In accordance with the  requirements of the Exchange Act, the registrant  caused
this  report to be  signed on its  behalf  by the  undersigned,  thereunto  duly
authorized,


                          WaveRider Communications Inc.



Date: October 27, 1999                 /s/ D. Bruce Sinclair
                                       -------------------------------
                                       D. Bruce Sinclair
                                       President and Chief Executive Officer

                                       /s/ T. Scott Worthington
                                       -------------------------------
                                       T. Scott Worthington
                                       Chief Financial Officer.



                                       12



                                                                   EXHIBIT 10.1

                                 LOAN AGREEMENT

                                     Between

                          WaveRider Communications Inc.

                                       and

                          the Lenders Signatory Hereto

         LOAN AGREEMENT dated as of October 15, 1999 (the "Agreement"),  between
the Lenders  signatory hereto (each a "Lender" and together the "Lenders"),  and
WaveRider  Communications  Inc., a corporation  organized and existing under the
laws of the State of Nevada (the "Company").

         WHEREAS,  the parties  desire  that,  upon the terms and subject to the
conditions  contained herein,  the Company shall borrow from the Lenders the sum
of $1,500,000, and the Lenders shall also receive Warrants (as defined below) to
purchase up to 180,000 shares of the Common Stock (as defined below).

         NOW, THEREFORE, the parties hereto agree as follows:

                                   ARTICLE I


                               Certain Definitions

Section 1.1.  "Closing"  shall mean the closing of the loan  pursuant to Section
2.1.

Section 1.2.  "Closing  Date" shall mean the date on which all conditions to the
Closing have been  satisfied or waived by the  appropriate  party or parties (as
defined in Section 2.1 (b) hereto) and the Closing shall have occurred.

Section 1.3.  "Common Stock" shall mean the Company's  common stock,  $0.001 par
value.

Section  1.4.  "Escrow  Agent"  shall have the  meaning  set forth in the Escrow
Agreement.

Section 1.5. "Escrow Agreement" shall mean the Escrow Agreement in substantially
the form of Exhibit B hereto executed and delivered  contemporaneously with this
Agreement.

Section 1.6.  "Note(s)"  shall mean the  promissory  note or notes issued to the
Lenders at the Closing in the form of Exhibit A
hereto.

Section  1.7.  "Option  Shares"  shall mean the shares of Common Stock which the
Lenders have the right to purchase following maturity of the Notes, as set forth
in the Notes.

Section 1.8. "Person" shall mean an individual, a corporation,  a partnership, a
limited  liability  company,  an  association,   a  trust  or  other  entity  or
organization,  including a government or political  subdivision  or an agency or
instrumentality thereof.


                                       1
<PAGE>


Section 1.9. "Purchase Price" shall mean $1,500,000.

Section 1.10. "SEC" shall mean the Securities and Exchange Commission.

Section  1.11.  "Securities  Act"  shall  mean the  Securities  Act of 1933,  as
amended.

Section 1.12. "Trading Day" shall mean any day during which the Over the Counter
Bulletin Board shall be open for business.

Section 1.13.  "Warrants"  shall mean the Warrants  substantially in the form of
Exhibit C to be issued to the Lenders hereunder.

Section  1.14.  "Warrant  Shares" shall mean all shares of Common Stock or other
securities issued or issuable pursuant to exercise of the Warrants.

                                   ARTICLE II

                   Purchase and Sale of the Note and Warrants

Section 2.1.      Investment.
(a) Upon the terms and subject to the conditions  set forth herein,  the Company
agrees to sell, and each Lender,  severally and not jointly,  agrees to purchase
an aggregate  total of One Million Five Hundred  Thousand  Dollars  ($1,500,000)
principal  amount of the Notes at the Purchase Price together with the Warrants,
in the proportions set forth in the signature pages hereto.

(b) Upon execution and delivery of this Agreement,  each Lender shall deliver to
the Escrow Agent immediately  available funds in their  proportionate  amount of
the Purchase  Price for the Closing as set forth on the signature  pages hereto,
and the Company shall  deliver the Notes,  the Option Shares and the Warrants to
the Escrow  Agent,  in each case to be held by the Escrow Agent  pursuant to the
Escrow Agreement.

         Upon  satisfaction or waiver by the appropriate party or parties of the
conditions set forth in Section  2.1(c),  the Closing shall occur at the offices
of the Escrow  Agent at which the Escrow  Agent (x) shall  release the Notes and
the Warrants to the Lenders, (y) shall release the Purchase Price to the Company
(after all fees have been paid as set forth in the Escrow  Agreement),  pursuant
to the terms of the Escrow  Agreement  and (z) shall retain the Option Shares as
custodian thereof.

(c) The  Closing  is subject to the  satisfaction  or waiver by the  appropriate
party or parties of the following conditions:

     (i)  acceptance  and  execution by the Company and by the Lenders,  of this
          Agreement and all Exhibits hereto;

     (ii) delivery into escrow by each Lender of immediately  available funds in
          the  amount  of the  Purchase  Price of the  Notes to be issued at the
          Closing, as more fully set forth in the Escrow Agreement;


                                       2
<PAGE>


     (iii)all  representations  and warranties of the Lenders  contained  herein
          shall  remain true and correct as of the Closing  Date (as a condition
          to the Company's obligations);

     (iv) all  representations  and warranties of the Company  contained  herein
          shall  remain true and correct as of the Closing  Date (as a condition
          to the Lenders' obligations);

     (v)  the  Company  shall  have  obtained  all  permits  and  qualifications
          required by any state for the offer and sale of the Notes,  the Option
          Shares and  Warrants,  or shall have the  availability  of  exemptions
          therefrom;

     (vi) the sale and issuance of the Notes and the Warrants hereunder, and the
          proposed  issuance by the  Company to the Lenders of the Common  Stock
          underlying the Warrants upon exercise thereof and of the Option Shares
          upon exercise of the rights of the Lenders with respect  thereto shall
          be legally  permitted by all laws and regulations to which the Lenders
          and the Company are subject and there shall be no ruling,  judgment or
          writ of any court  prohibiting the  transactions  contemplated by this
          Agreement;

     (vii)delivery of the original  fully executed Notes and Warrants and Option
          Shares to the Escrow Agent; and

     (viii) delivery to the Escrow  Agent of the opinion of Foley,  Hoag & Eliot
          LLP in the form of Exhibit D hereto.

(d) The number of Warrants to be issued at the Closing shall be 180,000, with an
initial exercise price equal to the closing bid price of the Common Stock on the
OTC Bulletin Board on the Trading Day prior to the Closing Date.

                                  ARTICLE III

                    Representations and Warranties of Lender

Each Lender,  severally and not jointly,  represents and warrants to the Company
that:

Section 3.1.  Intent.  The Lender is entering  into this  Agreement  for its own
account and not with a view to or for sale in connection  with any  distribution
of the Note,  the Warrants or the Common Stock  issuable upon exercise  thereof.
The Lender has no present  arrangement  (whether or not legally  binding) at any
time to sell the Note, the Warrant,  any Warrant Shares to or through any person
or entity;  provided,  however,  that by making the representations  herein, the
Lender does not agree to hold such  securities for any minimum or other specific
term and  reserves  the right to  dispose of the  Warrant  Shares at any time in
accordance   with  federal  and  state   securities   laws  applicable  to  such
disposition.

Section 3.2.  Sophisticated  Lender. The Lender is a sophisticated  investor (as
described in Rule 506(b)(2)(ii) of Regulation D) and an accredited  investor (as
defined in Rule 501 of Regulation D), and Lender has such experience in business
and  financial  matters that it has the capacity to protect its own interests in
connection  with this  transaction  and is capable of evaluating  the merits and
risks of an  investment  in the Note,  the  Warrants and the  underlying  Common
Stock. The Lender  acknowledges that an investment in the Note, the Warrants and
the underlying  Common Stock is speculative  and involves a high degree of risk.

                                       3
<PAGE>

Section 3.3. Authority. This Agreement and each agreement attached as an Exhibit
hereto that is required  to be executed by Lender has been duly  authorized  and
validly  executed  and  delivered  by the  Lender  and is a  valid  and  binding
agreement of the Lender  enforceable  against it in  accordance  with its terms,
subject to applicable  bankruptcy,  insolvency,  or similar laws relating to, or
affecting  generally the  enforcement of,  creditors'  rights and remedies or by
other equitable principles of general application.


Section 3.4. Absence of Conflicts.  The execution and delivery of this Agreement
and each  agreement  which is attached as an Exhibit  hereto and executed by the
Lender  in  connection  herewith,  and  the  consummation  of  the  transactions
contemplated hereby and thereby, and compliance with the requirements hereof and
thereof by the Lender, will not violate any law, rule, regulation,  order, writ,
judgment,  injunction,  decree or award  binding  on Lender or (a)  violate  any
provision of any  indenture,  instrument or agreement to which Lender is a party
or is subject,  or by which  Lender or any of its assets is bound;  (b) conflict
with or constitute a material default thereunder;  (c) result in the creation or
imposition of any lien pursuant to the terms of any such  indenture,  instrument
or agreement, or constitute a breach of any fiduciary duty owed by Lender to any
third party; or (d) require the approval of any third-party  (which has not been
obtained) pursuant to any material contract, agreement, instrument, relationship
or legal  obligation  to which  Lender is subject or to which any of its assets,
operations or management may be subject.

Section  3.5.  Disclosure;  Access to  Information.  The Lender has received all
documents,   records,   books  and  other  information  pertaining  to  Lender's
investment in the Company that have been requested by the Lender.

                                   ARTICLE IV

                  Representations and Warranties of the Company

The Company  represents and warrants to the Lenders that, except as set forth on
the Disclosure Schedule prepared by the Company and delivered herewith:

Section 4.1.  Organization  of the Company.  The Company is a  corporation  duly
incorporated and existing in good standing under the laws of the State of Nevada
and has all requisite  corporate authority to own its properties and to carry on
its business as now being conducted.

Section 4.2.  Authority.  (i) The Company has the requisite  corporate power and
corporate  authority  to enter  into and  perform  its  obligations  under  this
Agreement,  the Notes, the Escrow  Agreement,  and the Warrants and to issue the
Notes,  the Warrants and the Warrant Shares pursuant to their  respective  terms
and to issue the Option  Shares upon  exercise of the Lenders'  rights  thereto,
(ii)  the  execution,  issuance  and  delivery  of this  Agreement,  the  Escrow
Agreement,  the Notes, the Option Shares and the Warrants by the Company and the
consummation  by it of the  transactions  contemplated  hereby  have  been  duly
authorized  by  all  necessary  corporate  action  and  no  further  consent  or
authorization  of the  Company  or its Board of  Directors  or  stockholders  is
required,  and (iii) this  Agreement,  the Escrow  Agreement,  the Notes and the
Warrants  have been duly  executed  and  delivered by the Company and at Closing
shall  constitute  valid and  binding  obligations  of the  Company  enforceable
against  the  Company  in   accordance   with  their   terms,   except  as  such
enforceability may be limited by applicable bankruptcy,  insolvency,  or similar
laws relating to, or affecting  generally the enforcement of,  creditors' rights
and  remedies  or by other  equitable  principles  of general  application.  The
Company has duly and validly  authorized  and reserved  for  issuance  shares of
Common  Stock  sufficient  in number for the  exercise of the  Warrants  and for
delivery of the Option Shares against cancellation of the Notes.


                                       4
<PAGE>

Section 4.3. Valid  Issuances.  When issued and paid for in accordance  with the
Warrants,  the Warrant Shares will be duly and validly  issued,  fully paid, and
non-assessable.  The Option Shares have been duly  authorized and registered for
sale by the Company pursuant to presently effective  registration statement file
no.  333-86251,  and upon exercise of the Lenders' rights to tender the Notes in
exchange  therefor,  the Option Shares shall be validly  issued,  fully paid and
non-assessable  shares  of  Common  Stock of the  Company,  and  shall be freely
transferable by the Lenders if sold in accordance with the distribution  plan in
the above-mentioned registration statement.

Section 4.4. No  Conflicts.  The  execution,  delivery and  performance  of this
Agreement by the Company and the consummation by the Company of the transactions
contemplated hereby, including without limitation the issuance of and payment of
the Notes,  the  Warrants  and the  Warrant  Shares,  and upon  exercise  of the
Lenders'  rights  under the Notes,  the Option  Shares,  do not and will not (i)
result in a violation of the Company's  Articles of  Incorporation or By-Laws or
(ii)  conflict  with,  or  constitute a material  default (or an event that with
notice or lapse of time or both would become a default) under, or give to others
any rights of  termination,  amendment,  acceleration  or  cancellation  of, any
material  agreement,  indenture  or  instrument,  or any  "lock-up"  or  similar
provision  of any  underwriting,  equity line or similar  agreement to which the
Company is a party,  or (iii)  result in a violation  of any  federal,  state or
local law, rule,  regulation,  order,  judgment or decree (including federal and
state securities laws and regulations) applicable to the Company or by which any
material  property  or asset of the  Company  is bound or  affected,  nor is the
Company  otherwise in violation  of,  conflict  with or default under any of the
foregoing  (except  in each  case for such  conflicts,  defaults,  terminations,
amendments,  accelerations,  cancellations  and  violations  as would  not have,
individually or in the aggregate,  a Material Adverse  Effect).  The business of
the  Company  is not being  conducted  in  violation  of any law,  ordinance  or
regulation  of any  governmental  entity,  except for possible  violations  that
either singly or in the aggregate would not have a Material Adverse Effect.  The
Company  is not  required  under  any  Federal,  state  or  local  law,  rule or
regulation to obtain any consent,  authorization or order of, or make any filing
or  registration  with,  any  court or  governmental  agency  in order for it to
execute, deliver or perform any of its obligations under this Agreement or issue
and sell the Notes or the Warrants or the Option Shares in  accordance  with the
terms hereof  (other than any  registration  statement  or so-called  "blue sky"
filings that may be filed pursuant  hereto);  provided that, for purposes of the
representation  made in this sentence,  the Company is assuming and relying upon
the  accuracy of the  relevant  representations  and  agreements  of the Lenders
herein.

Section 4.5. No  Undisclosed  Events or  Circumstances.  Since June 30, 1999, no
event or circumstance  has occurred or exists with respect to the Company or its
businesses,  properties,  prospects,  operations or financial  condition,  that,
under  applicable  law,  rule  or  regulation,  requires  public  disclosure  or
announcement  prior to the date  hereof by the Company but which has not been so
publicly announced or disclosed in the SEC Documents.

Section  4.6.  Litigation  and Other  Proceedings.  Except as  disclosed  in the
Company's  SEC  filings  (the  "SEC  Documents"),   there  are  no  lawsuits  or
proceedings pending or, to the knowledge of the Company, threatened, against the
Company or any  subsidiary,  nor has the  Company  received  any written or oral
notice of any such  action,  suit,  proceeding  or  investigation,  which  could
reasonably be expected to have a Material Adverse Effect. Except as set forth in
the SEC Documents,  no judgment,  order, writ, injunction or decree or award has
been issued by or, to the  knowledge  of the  Company,  requested  of any court,
arbitrator or governmental agency.


                                       5
<PAGE>

Section 4.7. Internal  Controls and Procedures.  The Company maintains books and
records and internal accounting controls which provide reasonable assurance that
(i) all  transactions  to which the Company or any  subsidiary  is a party or by
which its  properties  are bound are executed with  management's  authorization;
(ii) the recorded  accounting of the Company's  consolidated  assets is compared
with  existing  assets at  regular  intervals;  (iii)  access  to the  Company's
consolidated   assets  is  permitted  only  in  accordance   with   management's
authorization;  and (iv) all transactions to which the Company or any subsidiary
is a party or by which its  properties  are bound are  recorded as  necessary to
permit preparation of the financial statements of the Company in accordance with
U.S. generally accepted accounting principles.

Section 4.8. Payments and  Contributions.  Neither the Company,  any subsidiary,
nor any of its officers or, to its knowledge,  directors or other  employees has
(i) used any Company  funds for any unlawful  contribution,  endorsement,  gift,
entertainment  or other unlawful expense  relating to political  activity;  (ii)
made any direct or indirect  unlawful payment of Company funds to any foreign or
domestic government  official or employee;  (iii) violated or is in violation of
any provision of the Foreign Corrupt Practices Act of 1977, as amended;  or (iv)
made any bribe,  rebate,  payoff,  influence payment,  kickback or other similar
payment to any person with respect to Company matters.

Section 4.9. No  Misrepresentation.  The  representations  and warranties of the
Company contained in this Agreement,  any schedule,  annex or exhibit hereto and
any agreement, instrument or certificate furnished by the Company to the Lenders
pursuant to this  Agreement,  do not contain any untrue  statement of a material
fact or omit to state a material fact required to be stated therein or necessary
to make the statements  therein,  in light of the circumstances under which they
were made, not misleading.

                                   ARTICLE V

                            Covenants of the Company

Section 5.1. Registration  Statement.  The Company shall use its best efforts to
cause its  Registration  Statement  on Form S-3,  File No.  333-86251  to remain
effective until payment in full of the Notes.

Section 5.2. Reservation of Common Stock. As of the date hereof, the Company has
reserved  and the Company  shall  continue to reserve and keep  available at all
times,  free of  preemptive  rights,  shares of Common  Stock for the purpose of
enabling the Company to issue the Warrant Shares pursuant to any exercise of the
Warrants and to issue the Option Shares as set forth in the Notes. The number of
shares so reserved  from time to time,  as  theretofore  increased or reduced as
hereinafter provided,  may be reduced by the number of shares actually delivered
pursuant to any exercise of the Warrants or upon exercise of the Lenders' rights
with respect to the Option Shares and the number of shares so reserved  shall be
increased or decreased to reflect potential increases or decreases in the Common
Stock  that the  Company  may  thereafter  be  obligated  to issue by  reason of
adjustments to the Warrants.

Section 5.3.  Listing of Common  Stock.  So long as any part of the Notes remain
unpaid,  from whatever source, or the Option Shares remain held of record by any
Lender, the Company hereby agrees to maintain the listing of the Common Stock on
the OTC Bulletin Board or another nationally recognized stock market.



                                       6
<PAGE>

Section 5.4. Exchange Act Registration.  So long as any part of the Notes remain
unpaid,  from whatever source, the Company will cause its Common Stock to remain
registered  under  Section  12(b) or (g) of the Exchange  Act, will use its best
efforts to comply in all  respects  with its  reporting  and filing  obligations
under  the  Exchange  Act,  and will not take any  action  or file any  document
(whether  or not  permitted  by the  Exchange  Act or the rules  thereunder)  to
terminate or suspend such  registration or to terminate or suspend its reporting
and filing  obligations under said Act until the Lenders have disposed of all of
their Warrant Shares and Option Shares, if any.

Section 5.5. Corporate  Existence;  Conflicting  Agreements.  Subject to Section
5.6,  the Company  will take all steps  necessary  to preserve  and continue the
corporate  existence  of the  Company.  The  Company  shall not  enter  into any
agreement,  the terms of which  agreement  would restrict or impair the right or
ability of the Company to perform any of its obligations under this Agreement or
any of the other agreements attached as exhibits hereto.

Section  5.6.  Consolidation;  Merger.  So long as any part of the Notes  remain
unpaid,  from whatever source, the Company shall not, at any time after the date
hereof,  effect any merger or  consolidation  of the Company with or into,  or a
transfer of all or  substantially  all of the assets of the Company to,  another
entity (a  "Consolidation  Event")  unless the resulting  successor or acquiring
entity (if not the Company) assumes by written instrument or by operation of law
the Company's  obligations  under this  Agreement,  including the  obligation to
deliver to the Lenders such shares of stock and/or securities as the Lenders are
entitled to receive pursuant to the Warrants or the Notes.

Section 5.7.  Cooperation  with Respect to Option Shares.  In the event that any
Lender shall  exercise its rights to purchase  Option Shares in exchange for the
Notes,  the Company  agrees to  cooperate  with  Lenders in the  transfer of the
Option Shares.  Such cooperation  shall include,  but not be limited to, causing
the Company's counsel to provide a legal opinion to the Company's transfer agent
concerning the  transferability  of the Option Shares following a valid purchase
thereof,  or directing its transfer agent to rely upon such a legal opinion from
counsel to Lenders.

Section 5.8. Prepayment out of Equity Line of Credit. The Company agrees that if
it shall  enter  into an equity  line of credit or similar  funding  arrangement
prior to the maturity date of the Notes,  that it shall commence making draws or
puts,  however  denominated  in  such  equity  line  agreement,  no  later  than
seventy-five  (75) days after the Closing Date,  if permitted  under such equity
line, to the maximum extent permitted under such equity line, for the purpose of
prepaying or paying the Notes. In any event,  the Company shall utilize at least
fifty  percent  (50%) of the net  proceeds  from any sale by the  Company of its
securities for cash for the purpose of prepaying the Notes.

Section 5.9.  Pro-Rata  Treatment of Notes. At all times,  the Company shall use
best  efforts to treat the Lenders  (if there is more than one Lender)  equally,
pro-rata to the principal  amounts of their respective  Notes,  except as may be
otherwise agreed by he Lenders in writing in a particular instance, with respect
to payments and prepayments of principal and interest.


                                       7
<PAGE>

                                   ARTICLE VI

                            Survival; Indemnification

Section 6.1.  Survival.  The  representations,  warranties and covenants made by
each of the Company and each Lender in this  Agreement,  the annexes,  schedules
and exhibits hereto and in each  instrument,  agreement and certificate  entered
into and delivered by them pursuant to this Agreement, shall survive the Closing
and the  consummation of the transactions  contemplated  hereby until payment in
full of the Notes,  from whatever source.  In the event of a breach or violation
of any of such representations,  warranties or covenants, the party to whom such
representations,  warranties  or covenants  have been made shall have all rights
and remedies for such breach or violation  available to it under the  provisions
of this  Agreement,  irrespective of any  investigation  made by or on behalf of
such party on or prior to the Closing Date.

Section 6.2.  Indemnity.  (a) The Company  hereby  agrees to indemnify  and hold
harmless the Lenders,  their respective  Affiliates (as defined in SEC Rule 405)
and their respective officers,  directors,  partners and members  (collectively,
the "Lender  Indemnitees"),  from and against any and all Damages,  in each case
promptly as incurred by the Lender  Indemnitees and to the extent arising out of
or in connection with:

     (i)  any  misrepresentation,  omission  of  fact  or  breach  of any of the
          Company's  representations or warranties  contained in this Agreement,
          the annexes, schedules or exhibits hereto or any instrument, agreement
          or  certificate  entered into or delivered by the Company  pursuant to
          this Agreement; or

     (ii) any failure by the Company to perform in any  material  respect any of
          its covenants,  agreements,  undertakings  or obligations set forth in
          this  Agreement,  the  annexes,  schedules  or exhibits  hereto or any
          instrument,  agreement or certificate entered into or delivered by the
          Company pursuant to this Agreement; or

     (iii)any action  instituted  against the  Lenders,  or any of them,  by any
          stockholder of the Company who is not an Affiliate of an Lender,  with
          respect to any of the transactions contemplated by this Agreement.

(b) Each Lender,  severally and not jointly, hereby agrees to indemnify and hold
harmless the Company, its Affiliates and their respective  officers,  directors,
partners and members (collectively, the "Company Indemnitees"), from and against
any  and  all  Damages,  in  each  case  promptly  as  incurred  by the  Company
Indemnitees and to the extent arising out of or in connection with:

     (i)  any  misrepresentation,  omission  of fact,  or  breach  of any of the
          Lender's  representations  or warranties  contained in this Agreement,
          the annexes, schedules or exhibits hereto or any instrument, agreement
          or  certificate  entered into or  delivered by the Lender  pursuant to
          this Agreement; or

     (ii) any  failure by the Lender to perform in any  material  respect any of
          its covenants,  agreements,  undertakings  or obligations set forth in
          this Agreement or any  instrument,  certificate  or agreement  entered
          into or delivered by the Lender pursuant to this Agreement.



                                       8
<PAGE>

Section 6.3.  Notice.  Promptly  after  receipt by either  party hereto  seeking
indemnification  pursuant  to Section  6.2 (an  "Indemnified  Party") of written
notice of any  investigation,  claim,  proceeding  or other action in respect of
which  indemnification is being sought (each, a "Claim"),  the Indemnified Party
promptly  shall notify the party from whom  indemnification  pursuant to Section
6.2 is being sought (the "Indemnifying  Party") of the commencement thereof; but
the omission to so notify the  Indemnifying  Party shall not relieve it from any
liability  that it otherwise may have to the  Indemnified  Party,  except to the
extent that the  Indemnifying  Party is actually  prejudiced by such omission or
delay. In connection with any Claim as to which both the Indemnifying  Party and
the Indemnified Party are parties,  the Indemnifying  Party shall be entitled to
assume the defense thereof. Notwithstanding the assumption of the defense of any
Claim by the Indemnifying  Party, the Indemnified  Party shall have the right to
employ  separate  legal counsel and to participate in the defense of such Claim,
and the Indemnifying Party shall bear the reasonable fees,  out-of-pocket  costs
and expenses of such  separate  legal counsel to the  Indemnified  Party if (and
only if):  (x) the  Indemnifying  Party  shall  have  agreed  to pay such  fees,
out-of-pocket  costs and expenses,  (y) the Indemnified  Party  reasonably shall
have concluded that representation of the Indemnified Party and the Indemnifying
Party by the same legal  counsel would not be  appropriate  due to actual or, as
reasonably  determined by legal counsel to the  Indemnified  Party,  potentially
differing  interests  between such parties in the conduct of the defense of such
Claim, or (z) the  Indemnifying  Party shall have failed to employ legal counsel
reasonably  satisfactory to the Indemnified  Party within a reasonable period of
time after notice of the  commencement of such Claim.  If the Indemnified  Party
employs  separate  legal  counsel in  circumstances  other than as  described in
clauses  (x),  (y) or (z)  above,  the fees,  costs and  expenses  of such legal
counsel shall be borne exclusively by the Indemnified Party.  Except as provided
above,  the  Indemnifying  Party shall not, in connection  with any Claim in the
same jurisdiction,  be liable for the fees and expenses of more than one firm of
legal  counsel  for the  Indemnified  Party  (together  with  appropriate  local
counsel). The Indemnifying Party shall not, without the prior written consent of
the Indemnified Party (which consent shall not unreasonably be withheld), settle
or  compromise  any Claim or consent to the entry of any judgment  that does not
include an unconditional  release of the Indemnified  Party from all liabilities
with respect to such Claim or judgment.

Section 6.4. Direct Claims. In the event one party hereunder should have a claim
for indemnification  that does not involve a claim or demand being asserted by a
third party,  the Indemnified  Party promptly shall deliver notice of such claim
to the  Indemnifying  Party. If the Indemnified  Party disputes the claim,  such
dispute shall be resolved by mutual  agreement of the Indemnified  Party and the
Indemnifying  Party or by binding  arbitration  conducted in accordance with the
procedures  and rules of the American  Arbitration  Association  as set forth in
Article VII.  Judgment upon any award rendered by any arbitrators may be entered
in any court having competent jurisdiction thereof.

                                  ARTICLE VII

                           Choice of Law; Arbitration

Section 7.1. Governing Law/Arbitration.  This Agreement shall be governed by and
construed in  accordance  with the laws of the State of New York  applicable  to
contracts  made in New York by persons  domiciled  in New York City and  without
regard to its  principles of conflicts of laws. Any dispute under this Agreement
shall be submitted to  arbitration  under the American  Arbitration  Association
(the "AAA") in New York City,  New York,  and shall be finally and  conclusively
determined  by the decision of a board of  arbitration  consisting  of three (3)
members  (hereinafter  referred  to as  the  "Board  of  Arbitration")  selected
according to the rules governing the AAA. The Board of Arbitration shall meet on


                                       9
<PAGE>

consecutive business days in New York City, New York, and shall reach and render
a decision in writing (concurred in by a majority of the members of the Board of
Arbitration)  with  respect to the  amount,  if any,  which the losing  party is
required to pay to the other party in respect of a claim  filed.  In  connection
with  rendering its decisions,  the Board of Arbitration  shall adopt and follow
the laws of the State of New York unless the matter at issue is the  corporation
law of the company's state of incorporation,  in which event the corporation law
of such jurisdiction shall govern such issue. To the extent practical, decisions
of the Board of Arbitration  shall be rendered no more than thirty (30) calendar
days following  commencement of proceedings with respect  thereto.  The Board of
Arbitration  shall cause its written  decision  to be  delivered  to all parties
involved in the dispute.  Any decision made by the Board of Arbitration  (either
prior to or after the  expiration of such thirty (30) calendar day period) shall
be final,  binding and conclusive on the parties to the dispute, and entitled to
be enforced to the fullest  extent  permitted by law and entered in any court of
competent  jurisdiction.  The Board of  Arbitration  shall be authorized  and is
hereby  directed  to enter a  default  judgment  against  any party  failing  to
participate in any proceeding hereunder within the time periods set forth in the
AAA rules.  The  non-prevailing  party to any  arbitration (as determined by the
Board of Arbitration) shall pay the expenses of the prevailing party,  including
reasonable attorney's fees, in connection with such arbitration. Any party shall
be  entitled  to obtain  injunctive  relief  from a court in any case where such
relief is available.

                                  ARTICLE VIII

                                   Assignment

Section 8.1. Assignment. Neither this Agreement nor any rights of the Lenders or
the  Company  hereunder  may be assigned  by either  party to any other  person.
Notwithstanding the foregoing,  (a) the provisions of this Agreement shall inure
to the benefit of, and be enforceable by, any permitted transferee of any of the
Notes or Warrants or Option Shares purchased or acquired by any Lender hereunder
with respect to the Notes or Warrants held by such person, and (b) each Lender's
interest in this  Agreement may be assigned at any time, in whole or in part, to
any other person or entity (including any Affiliate of the Lender) who agrees to
make the representations and warranties  contained in Article III and who agrees
to be bound by the terms of this Agreement.

                                   ARTICLE IX

                                     Notices

Section 9.1. Notices. All notices, demands, requests,  consents,  approvals, and
other  communications  required or permitted  hereunder shall be in writing and,
unless otherwise specified herein,  shall be (i) hand delivered,  (ii) deposited
in the mail, registered or certified, return receipt requested, postage prepaid,
(iii) delivered by reputable air courier service with charges  prepaid,  or (iv)
transmitted by facsimile,  addressed as set forth below or to such other address
as such party shall have specified most recently by written  notice.  Any notice
or other  communication  required or  permitted to be given  hereunder  shall be
deemed effective (a) upon hand delivery or delivery by facsimile,  with accurate
confirmation  generated by the transmitting facsimile machine, at the address or
number  designated  below (if delivered on a business day during normal business
hours where such notice is to be received),  or the first business day following
such delivery (if delivered  other than on a business day during normal business
hours  where such notice is to be  received)  or (b) on the first  business  day
following  the date of sending by  reputable  courier  service,  fully  prepaid,
addressed  to such  address,  or (c) upon  actual  receipt of such  mailing,  if
mailed. The addresses for such communications shall be:


                                       10
<PAGE>


If to the Company:                   255 Consumers Road, Suite 500
                                     Toronto, Ontario, Canada M2J 1R4
                                     Attention: T. Scott Worthington
                                     Telephone: (416) 502-3200
                                     Facsimile: (416) 502-2968
with a copy to (shall not
constitute notice):                  Foley, Hoag & Eliot LLP
                                     One Post Office Square
                                     Boston, MA 02109
                                     Attention: David Broadwin, Esq.
                                     Telephone:  (617) 832-1000
                                     Facsimile:  (617) 832-7000

if to the Lenders:                   As set forth on the signature pages hereto

with a copy to:                      Joseph A. Smith, Esq.
(shall not constitute notice)        Epstein Becker & Green, P.C.
                                     250 Park Avenue
                                     New York, New York
                                     Telephone: (212) 351-4500
                                     Facsimile: (212) 661-0989

Either party hereto may from time to time change its address or facsimile number
for notices  under this  Section 9.1 by giving  written  notice of such  changed
address  or  facsimile  number to the other  party  hereto as  provided  in this
Section 9.1.

                                   ARTICLE X

                                  Miscellaneous

Section  10.5.  Counterparts/  Facsimile/  Amendments.  This  Agreement  may  be
executed  in multiple  counterparts,  each of which may be executed by less than
all of the parties and shall be deemed to be an original  instrument which shall
be enforceable  against the parties actually executing such counterparts and all
of which  together  shall  constitute  one and the same  instrument.  Except  as
otherwise  stated  herein,  in  lieu  of the  original  documents,  a  facsimile
transmission  or  copy of the  original  documents  shall  be as  effective  and
enforceable  as the  original.  This  Agreement may be amended only by a writing
executed by all parties.

Section 10.6.  Entire  Agreement.  This  Agreement,  the agreements  attached as
Exhibits hereto,  which include,  but are not limited to the Notes, the Warrants
and the Escrow  Agreement,  set forth the entire agreement and  understanding of
the parties  relating to the subject  matter hereof and supersedes all prior and
contemporaneous agreements, negotiations and understandings between the parties,
both oral and  written  relating  to the subject  matter  hereof.  The terms and
conditions  of all Exhibits to this  Agreement are  incorporated  herein by this
reference  and shall  constitute  part of this  Agreement  as is fully set forth
herein.


                                       11
<PAGE>

Section 10.7.  Severability.  In the event that any provision of this  Agreement
becomes or is  declared  by a court of  competent  jurisdiction  to be  illegal,
unenforceable  or void,  this Agreement  shall continue in full force and effect
without said provision;  provided that such severability shall be ineffective if
it materially changes the economic benefit of this Agreement to any party.

Section  10.8.  Headings.  The  headings  used in this  Agreement  are  used for
convenience only and are not to be considered in construing or interpreting this
Agreement.

Section  10.9.  Number and Gender.  There may be one or more Lenders  parties to
this Agreement, which Lenders may be natural persons or entities. All references
to plural  Lenders  shall apply  equally to a single Lender if there is only one
Lender, and all references to an Lender as "it" shall apply equally to a natural
person.

Section 10.10. Fees and Expenses.  Each of the Company and the Lenders agrees to
pay its own expenses  incident to the execution  and delivery of this  Agreement
and each agreement which is an Exhibit hereto, except that the Company shall pay
$20,000  for legal and  escrow  fees as set forth in the Escrow  Agreement.  The
Company shall reimburse the Lenders for their reasonable expenses and legal fees
incurred in enforcing  this  Agreement or in any  modifications  or waivers with
respect thereto.

Section 10.11. Brokerage.  Each of the parties hereto represents that it has had
no dealings in connection with this  transaction with any finder or broker other
than  Ladenburg  Thalmann  & Co.  Inc.  who will  demand  payment  of any fee or
commission  from the other.  The fees of Ladenburg shall be paid by the Company.
The  Company  on the one hand,  and the  Lenders,  on the other  hand,  agree to
indemnify  the  other  against  and hold  the  other  harmless  from any and all
liabilities  to any person  claiming  brokerage  commissions or finder's fees on
account  of  services   purported  to  have  been  rendered  on  behalf  of  the
indemnifying  party  in  connection  with  this  Agreement  or the  transactions
contemplated hereby.

Section 10.12. Publicity.  Except as required by law, the Company agrees that it
will  not  issue  any  press  release  or  other  public   announcement  of  the
transactions contemplated by this Agreement without the prior consent of Lenders
holding a majority  in interest  of the Note,  which  shall not be  unreasonably
withheld nor delayed.  No release  shall name the Lenders  without their express
consent.

         IN WITNESS WHEREOF,  the parties hereto have caused this Loan Agreement
to be executed by the  undersigned,  thereunto duly  authorized,  as of the date
first set forth above.

                          WaveRider Communications Inc.

                                             By:_______________________________
                                                T. Scott  Worthington
                                                Chief Financial Officer

  Address: c/o Ultra Finanz AG           Lender: AMRO International, S.A.
  Grossmuensterplatz 6
  Zurich, CH-8022 Switzerland                By:_______________________________
  Fax: 011-411-262-5515                         Name:  H.U. Bachofen
  Principal Amount of                           Authorized Signatory
  Notes to be Purchased: $1,500,000



                                       12
<PAGE>


                                                                       EXHIBIT A
                                 PROMISSORY NOTE

$1,500,000                                                      October 27, 1999

     FOR  VALUE  RECEIVED,   and  intending  to  be  legally  bound,   WaveRider
Communications  Inc., a Nevada corporation with an office and principal place of
business at 255 Consumers Road, Suite 500, Toronto, Ontario, Canada M2J 1R4 (the
"Maker"), hereby unconditionally and irrevocably promises to pay to the order of
AMRO  International,  S.A.  (the  "Payee"),  at the offices of Ultra  Finanz AG,
Grossmuensterplatz 6, Zurich CH-8022,  Switzerland, or such other place as Payee
may designate in writing,  in lawful money of the United States of America,  the
sum of One Million Five Hundred Thousand Dollars  ($1,500,000)  plus the Payment
Premium (as hereafter defined), plus all accrued but unpaid interest, on May 24,
2000 [the day which is 210 days from the Closing Date].

     Interest  shall  accrue  on  the  outstanding  principal  balance  of  this
Promissory  Note daily from the date of issuance  until paid in full at the rate
of ten percent  (10%) per annum,  and shall be due and  payable at the  maturity
date,  except  that upon any  partial  payment or  prepayment  of the  principal
balance hereof,  all accrued but unpaid interest shall be paid simultaneous with
such prepayment of principal.

     This Promissory Note may be prepaid in whole or in part at any time or from
time to time  subject to payment of the Payment  Premium set forth herein and of
all accrued but unpaid interest,  and shall be prepaid up to the extent of fifty
percent  (50%) of the net  proceeds to Maker from any public or private  sale of
Maker's securities by Maker.

     The  "Payment  Premium"  shall  be five  percent  (5%)  of the  outstanding
principal  balance of this  Promissory  Note until the date which is one hundred
twenty (120) days from the date of this  Promissory  Note, and ten percent (10%)
thereafter.

     For purposes of this Promissory  Note, an "Event of Default" shall occur if
the Maker shall:  (i) fail to pay the entire principal amount of this Promissory
plus the Payment Premium when due and payable after ten (10) days written notice
to Maker of such  default by Payee,  (ii) admit in writing its  inability to pay
any of its monetary obligations under this Promissory Note, (iii) make a general
assignment  of its  assets  for the  benefit  of  creditors,  or (iv)  allow any
proceeding  to  be  instituted  by or  against  it  seeking  relief  from  or by
creditors,  including, without limitation, any bankruptcy proceedings, which, if
not a voluntary proceeding, is not dismissed within ninety (90) days.

     In the event that an Event of Default has occurred,  the Payee or any other
holder of this Promissory Note may, by notice to the Maker,  declare this entire
Promissory  Note  to  be  forthwith   immediately   due  and  payable,   without
presentment,  demand,  protest or further  notice of any kind,  all of which are
hereby  expressly  waived by the  Maker.  In the event  that an Event of Default
consisting of a voluntary or involuntary  bankruptcy  filing has occurred,  then
this entire Promissory Note shall  automatically  become due and payable without
any notice or other action by Payee.

     The  nonexercise  or  delay  by the  Payee  or any  other  holder  of  this
Promissory Note of any of its rights hereunder in any particular  instance shall
not constitute a waiver thereof in that or any subsequent instance. No waiver of
any right  shall be  effective  unless in writing  signed by the  Payee,  and no
waiver on one (1) or more occasions shall be conclusive as a bar to or waiver of
any right on any other occasion.



                                       1
<PAGE>

     Upon the occurrence and during the continuation of an Event of Default,  in
lieu of Payee's  other  remedies with respect  thereto,  Payee may purchase from
Maker shares of Maker's  registered  Common Stock  (registered  pursuant to Form
S-3, File No. 333-86251) if such registration  statement is then effective,  and
tender in full payment  therefor  this Note or any portion  hereof.  Such Common
Stock shall be purchased at a price equal to eighty percent (80%) of the average
of the closing bid prices of Maker's  Common Stock on the OTC Bulletin Board (or
such other  exchange or market on which the  majority of trading  volume in such
Common Stock then takes place) during the five Trading Days prior to the date on
which Payee tenders this Note to purchase such shares.

     Should any part of the indebtedness evidenced hereby be collected by law or
through an  attorney-at-law,  the Payee or any other  holder of this  Promissory
Note shall,  if  permitted  by  applicable  law, be entitled to collect from the
Maker  all  reasonable  costs  of  collection,  including,  without  limitation,
attorneys' fees.

     All notices and other  communications  must be in writing to the address of
the party set forth in the first  paragraph  hereof  and shall be deemed to have
been  received  when  delivered  personally  (which shall  include via fax or an
overnight  courier  service) or, if mailed,  five (5) business days after having
been mailed by registered or certified mail, return receipt  requested,  postage
prepaid.  The parties may  designate by notice to each other any new address for
the purpose of this Promissory Note.

     Maker hereby forever waives presentment,  demand,  presentment for payment,
protest,  notice of protest,  and notice of dishonor of this Promissory Note and
all other  demands  and notices in  connection  with the  delivery,  acceptance,
performance and enforcement of this Promissory Note.

     This  Promissory  Note shall be binding upon the  successors and assigns of
the  Maker,  and  shall be  binding  upon,  and  inure to the  benefit  of,  the
successors and assigns of the Payee.

     This  Promissory Note shall be governed by and construed in accordance with
the internal laws of the State of New York.  All disputes  between the Maker and
the Payee relating in any way to this  Promissory Note shall be resolved only by
state and federal courts located in New York County, New York, and the courts to
which an appeal therefrom may be taken.

     IN WITNESS WHEREOF, the undersigned Maker has executed this Promissory Note
as of October 27, 1999.

                                MAKER:

                                WAVERIDER COMMUNICATIONS, INC.

                                By:_____________________________________
                                   T. Scott Worthington, Chief Financial Officer





                                       2
<PAGE>



                                                                       EXHIBIT B

                                ESCROW AGREEMENT

     THIS ESCROW AGREEMENT (this "Agreement") is made as of October 15, 1999, by
and among WaveRider  Communications Inc. (the "Company"),  the lenders signatory
hereto (each a "Lender" and together the "Lenders"), and Epstein Becker & Green,
P.C., (the "Escrow Agent").  Capitalized terms used but not defined herein shall
have the  meanings  set  forth in the Loan  Agreement  referred  to in the first
recital.

                              W I T N E S S E T H:

     WHEREAS,  the Lenders will be lending the Company  $1,500,000 for the Notes
and the Lenders  will  receive  Warrants to purchase,  in the  aggregate,  up to
180,000  shares of Common  Stock,  at the  purchase  price set forth in the Loan
Agreement (the "Loan  Agreement")  dated the date hereof between the Lenders and
the Company,  which will be issued as per the terms contained  herein and in the
Loan Agreement; and

     WHEREAS,  the Company and the Lenders have  requested that the Escrow Agent
hold the  Purchase  Price with  respect to the Notes in escrow  until the Escrow
Agent has received the Notes, the Warrants,  the Option Shares and certain other
closing documents specified herein;

     NOW,  THEREFORE,  in  consideration  of the covenants  and mutual  promises
contained  herein and other good and  valuable  consideration,  the  receipt and
legal  sufficiency of which are hereby  acknowledged and intending to be legally
bound hereby, the parties agree as follows:

                                   ARTICLE 1
                               TERMS OF THE ESCROW

     Section 1.6. The parties  hereby agree to establish an escrow  account with
the Escrow Agent  whereby the Escrow Agent shall hold the funds for the purchase
of the $1,500,000  principal  amount of Notes and the Warrants at the Closing as
contemplated by the Loan Agreement.

     Section  1.7.  (a) At the  Closing,  upon  Escrow  Agent's  receipt  of the
$1,500,000  Purchase Price for the Notes into its attorney  trustee account from
the Lenders,  together with executed counterparts of this Agreement and the Loan
Agreement,  it  shall  telephonically  advise  the  Company,  or  the  Company's
designated  attorney or agent,  of the amount of funds it has received  into its
account.

                    (b) Wire transfers to the Escrow Agent shall be made as
                        follows:

                                    Epstein Becker & Green, P.C.
                                    Master Escrow Account
                                    Chase Manhattan Bank
                                    1411 Broadway - Fifth Floor
                                    New York, New York 10018
                                    ABA No. 021000021
                                    Account No. 035-1-346036
                                    Attention: L. Borneo


                                       1
<PAGE>

     Section 1.8. The Company, upon receipt of said notice, shall deliver to the
Escrow  Agent the Notes and the  Warrants to be issued to each  Lender  together
with:

          (i)  an original counterpart of this Escrow Agreement;

          (ii) the  original  opinion of Foley,  Hoag & Eliot LLP in the form of
               Exhibit D to the Loan Agreement;

          (iii)certificates  representing  four  million  (4,000,000)  shares of
               Common Stock without any restrictive  legend thereon,  registered
               in the names of the Lenders pro-rata to the principal  amounts of
               the Notes issued to each Lender; and

          (iv) such other closing  certificates and documents as the Lenders may
               reasonably request.

     In the  event  that  the  foregoing  items  are not in the  Escrow  Agent's
possession  within  three (3) Trading  Days of the Escrow  Agent  notifying  the
Company  that the Escrow  Agent has  custody of the  Purchase  Price,  then each
Lender  shall have the right to demand the return of said sum.  Section  1.9. At
the Closing, Escrow Agent shall insert the Closing Date and the maturity date on
the face of the certificates representing the Notes and then wire that amount of
funds  necessary to purchase the Notes and per the written  instructions  of the
Company  net of the  Lenders'  legal and escrow  administrative  costs of twenty
thousand dollars ($20,000) and the commissions of Ladenburg Thalmann & Co., Inc.
of six percent (6%), which shall be paid as directed by Ladenburg Thalmann.

     Once the  funds  (as set forth  above)  have  been  sent per the  Company's
instructions,  the Escrow  Agent  shall  then  arrange to have the Notes and the
Warrants  delivered  as per  instructions  from the Lenders and the Escrow Agent
shall retain the Option Shares in its capacity as Escrow Agent.

     Section 1.1. 1.5 With respect to the Option Shares,  the Company  covenants
with the Lenders that it will not place or suffer any "stop transfer" or similar
instructions  with the  transfer  agent and  registrar of the  Company's  Common
Stock.

     (a) Upon the maturity of the Notes, whether upon their stated maturity date
or upon acceleration for any reason set forth in such Notes, Escrow Agent shall,
at the written  direction of the Lenders and without  notice or liability to the
Company,  deliver to each Lender,  as its respective  interests may appear,  the
certificates  representing  the Option Shares.  If the purchase of Option Shares
will satisfy the entire principal,  Payment Premium and accrued interest of such
Note,  the Lender shall tender the Note to the Escrow Agent against  delivery of
the Option shares,  and shall  re-deliver such Note to the Company.  The debt of
the  Company to the Lenders  shall be reduced by the value of the Option  Shares
purchased, valued as set forth in Section 1.5(b).

     (b) The  Option  Shares  shall be  valued at  eighty  percent  (80%) of the
average of the  closing  bid  prices of the  Company's  Common  Stock on the OTC
Bulletin  Board (or such  other  exchange  or market  on which the  majority  of
trading  volume in such Common Stock then takes  place)  during the five Trading
Days  prior to the date on which the Escrow  Agent is  directed  to deliver  the
Option Shares to Lenders.


                                      2
<PAGE>


     (c) In the  event  that at any  time or from  time to time  after  the date
hereof,  the Company shall declare any dividend or any other distribution on its
Common  Stock,  whether in  securities,  cash or other  property by way of stock
split,  spin-off,  split-up or  reclassification,  combination  of shares or the
like, or in case of any reorganization,  consolidation or merger of the Company,
then and in each such case,  the Company  shall deliver to Escrow Agent all such
securities, cash and other property as part of the Option Shares.


     (d) Escrow  Agent  shall  redeliver  the Option  Shares,  or such as remain
unpurchased,  and all accessions thereto to the Company upon receipt of evidence
reasonably satisfactory to the Escrow Agent that the Notes have all been paid in
full.

     (e) Provided no Event of Default is then  continuing  uncured  under any of
the Notes, upon any partial payment of the Notes,  Escrow Agent shall release to
the Company  certificates  representing Option Shares on the basis of 2.5 shares
per dollar of principal repaid.

                                   ARTICLE 2

                                 MISCELLANEOUS

     2.1 No waiver or any breach of any covenant or provision  herein  contained
shall be deemed a waiver of any preceding or succeeding  breach  thereof,  or of
any other  covenant or  provision  herein  contained.  No  extension of time for
performance  of any  obligation or act shall be deemed any extension of the time
for performance of any other obligation or act.

     2.2 All notices or other  communications  required or  permitted  hereunder
shall be in writing, and shall be sent as set forth in the Loan Agreement.

     Section 1.10.  This Escrow  Agreement shall be binding upon and shall inure
to the benefit of the permitted  successors and permitted assigns of the parties
hereto.


     Section  1.11.  This  Escrow  Agreement  is the final  expression  of,  and
contains  the entire  agreement  among,  the parties with respect to the subject
matter hereof and supersedes all prior understandings with respect thereto. This
Escrow Agreement may not be modified,  changed,  supplemented or terminated, nor
may any obligations  hereunder be waived, except by written instrument signed by
the  parties  to be charged  or by its agent  duly  authorized  in writing or as
otherwise expressly permitted herein.

     Section 1.12.  Whenever  required by the context of this Escrow  Agreement,
the singular shall include the plural and masculine  shall include the feminine.
This Escrow  Agreement  shall not be construed as if it had been prepared by one
of the parties,  but rather as if both  parties had  prepared  the same.  Unless
otherwise indicated, all references to Articles are to this Escrow Agreement.

     Section 1.13. The parties hereto expressly agree that this Escrow Agreement
shall be governed by, interpreted under and construed and enforced in accordance
with the laws of the State of New York.  Any action to enforce,  arising out of,
or relating in any way to, any provisions of this Escrow Agreement shall only be
brought in a state or Federal court sitting in New York City.  Section 1.14. The
Escrow Agent's  duties  hereunder may be altered,  amended,  modified or revoked
only by a writing signed by the Company, each Lender and the Escrow Agent.


                                       3
<PAGE>

     Section 1.15. The Escrow Agent shall be obligated only for the  performance
of such duties as are  specifically  set forth  herein and may rely and shall be
protected  in relying or  refraining  from acting on any  instrument  reasonably
believed by the Escrow  Agent to be genuine and to have been signed or presented
by the proper party or parties.  The Escrow Agent shall not be personally liable
for any act the Escrow  Agent may do or omit to do hereunder as the Escrow Agent
while  acting in good  faith,  and any act done or omitted  by the Escrow  Agent
pursuant  to  the  advice  of  the  Escrow  Agent's  attorneys-at-law  shall  be
conclusive evidence of such good faith.

     Section 1.16. The Escrow Agent is hereby expressly  authorized to disregard
any and all warnings  given by any of the parties  hereto or by any other person
or corporation,  excepting only orders or process of courts of law and is hereby
expressly authorized to comply with and obey orders, judgments or decrees of any
court. In case the Escrow Agent obeys or complies with any such order,  judgment
or decree,  the Escrow Agent shall not be liable to any of the parties hereto or
to any  other  person,  firm or  corporation  by  reason  of such  decree  being
subsequently reversed,  modified,  annulled, set aside, vacated or found to have
been entered without jurisdiction.

     Section  1.17.  The  Escrow  Agent  shall not be liable in any  respect  on
account of the  identity,  authorization  or rights of the parties  executing or
delivering  or  purporting  to  execute  or deliver  the Loan  Agreement  or any
documents or papers deposited or called for thereunder.

     Section  1.18.  The Escrow  Agent  shall be  entitled  to employ such legal
counsel and other  experts as the Escrow  Agent may deem  necessary  properly to
advise the Escrow Agent in connection with the Escrow Agent's duties  hereunder,
may rely upon the advice of such  counsel,  and may pay such counsel  reasonable
compensation  therefor.  The  Escrow  Agent has acted as legal  counsel  for the
Lenders, and may continue to act as legal counsel for the Lenders,  from time to
time,  notwithstanding  its duties as the Escrow  Agent  hereunder.  The Company
consents to the Escrow Agent in such  capacity as legal  counsel for the Lenders
and waives any claim that such representation  represents a conflict of interest
on the part of the Escrow Agent.  The Company  understands  that the Lenders and
the Escrow Agent are relying  explicitly on the foregoing  provision in entering
into this Escrow Agreement.

     Section 1.19. The Escrow Agent's responsibilities as escrow agent hereunder
shall  terminate  if the Escrow  Agent  shall  resign by  written  notice to the
Company and the Lenders.  In the event of any such resignation,  the Lenders and
the Company shall appoint a successor Escrow Agent.  Section 1.20. If the Escrow
Agent reasonably  requires other or further  instruments in connection with this
Escrow Agreement or obligations in respect hereto,  the necessary parties hereto
shall join in furnishing such instruments.

     Section  1.21.  It is  understood  and agreed that should any dispute arise
with respect to the delivery  and/or  ownership  or right of  possession  of the
documents  or the escrow funds held by the Escrow  Agent  hereunder,  the Escrow
Agent is authorized  and directed in the Escrow  Agent's sole  discretion (1) to
retain in the Escrow Agent's  possession  without liability to anyone all or any
part of said  documents or the escrow funds until such disputes  shall have been
settled either by mutual written  agreement of the parties  concerned by a final
order,  decree or judgment or a court of competent  jurisdiction  after the time
for appeal has expired and no appeal has been  perfected,  but the Escrow  Agent
shall be under no duty whatsoever to institute or defend any such proceedings or
(2) to deliver the escrow funds and any other property and documents held by the
Escrow Agent  hereunder to a state or Federal  court  having  competent  subject
matter  jurisdiction  and located in the City of New York in accordance with the
applicable procedure therefor.


                                       4
<PAGE>

     Section  1.22.  The Company and each Lender agree  jointly and severally to
indemnify and hold harmless the Escrow Agent and its partners, employees, agents
and representatives from any and all claims,  liabilities,  costs or expenses in
any way  arising  from or relating  to the duties or  performance  of the Escrow
Agent hereunder or the transactions contemplated hereby or by the Loan Agreement
other  than any such  claim,  liability,  cost or expense to the extent the same
shall  have  been  determined  by  final,  unappealable  judgment  of a court of
competent  jurisdiction  to have resulted  from the gross  negligence or willful
misconduct of the Escrow Agent.

     IN WITNESS WHEREOF,  the parties hereto have executed this Escrow Agreement
as of the date set forth above. WaveRider Communications Inc.


                      By:______________________________________
                         T. Scott Worthington, Chief Financial Officer

                      Lender: AMRO International, S.A.

                      By:__________________________________
                         Name:  H.U. Bachofen
                         Authorized Signatory

                      ESCROW AGENT:


                      EPSTEIN BECKER & GREEN, P.C.

                      By:___________________________________






                                       5
<PAGE>


                                                                       EXHIBIT C

NEITHER  THIS WARRANT NOR THE SHARES  ISSUABLE  UPON  EXERCISE  HEREOF HAVE BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE  "SECURITIES  ACT")
OR ANY OTHER  APPLICABLE  SECURITIES LAWS IN RELIANCE UPON AN EXEMPTION FROM THE
REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT AND SUCH OTHER SECURITIES LAWS.
NEITHER THIS WARRANT NOR THE SHARES  ISSUABLE UPON EXERCISE  HEREOF MAY BE SOLD,
PLEDGED, TRANSFERRED,  ENCUMBERED OR OTHERWISE DISPOSED OF EXCEPT PURSUANT TO AN
EFFECTIVE  REGISTRATION  STATEMENT  UNDER THE SECURITIES ACT OR IN A TRANSACTION
WHICH IS EXEMPT FROM REGISTRATION UNDER THE PROVISIONS OF THE SECURITIES ACT.



                             STOCK PURCHASE WARRANT

                  To Purchase 180,000 Shares of Common Stock of

                          WaveRider Communications Inc.



     THIS CERTIFIES  that, for value  received,  AMRO  International,  S.A. (the
"Holder"),  is  entitled,  upon the  terms and  subject  to the  limitations  on
exercise  and the  conditions  hereinafter  set  forth,  at any time on or after
October 31, 1999 (the "Initial  Exercise  Date") and on or prior to the close of
business on October 31, 2003 (the  "Termination  Date") but not  thereafter,  to
subscribe for and purchase from  WaveRider  Communications,  Inc., a corporation
incorporated  in Nevada  (the  "Company"),  up to One  Hundred  Eighty  Thousand
(180,000)  shares (the "Warrant  Shares") of Common Stock,  no par value, of the
Company (the "Common  Stock").  The purchase  price of one share of Common Stock
(the "Exercise  Price") under this Warrant shall be $1.01,  which is the closing
bid price of the Company's Common Stock on the OTC Bulletin Board on the Trading
Day prior to the date of this  Warrant.  The  Exercise  Price and the  number of
shares for which the Warrant is  exercisable  shall be subject to  adjustment as
provided herein.  In the event of any conflict between the terms of this Warrant
and the Loan  Agreement  dated as of October  15,  1999  pursuant  to which this
Warrant  has been  issued  (the  "Loan  Agreement"),  the Loan  Agreement  shall
control.  Capitalized terms used and not otherwise defined herein shall have the
meanings set forth for such terms in the Loan Agreement.

     12.  Title  to  Warrant.  Prior to the  Termination  Date  and  subject  to
compliance  with  applicable  laws,  this Warrant and all rights  hereunder  are
transferable, in whole or in part, at the office or agency of the Company by the
holder hereof in person or by duly authorized  attorney,  upon surrender of this
Warrant together with the Assignment Form annexed hereto properly endorsed.

     13.  Authorization  of Shares.  The  Company  covenants  that all shares of
Common Stock which may be issued upon the exercise of rights represented by this
Warrant will, upon exercise of the rights  represented by this Warrant,  be duly
authorized,  validly  issued,  fully  paid and  nonassessable  and free from all
taxes,  liens and charges in respect of the issue  thereof  (other than taxes in
respect of any transfer occurring contemporaneously with such issue).



                                       1
<PAGE>

     14. Exercise of Warrant.

     (b) Except as provided  above and as further  provided in Section 4 herein,
exercise of the purchase  rights  represented by this Warrant may be made at any
time or times on or after the  Initial  Exercise  Date,  and before the close of
business on the Termination Date by the surrender of this Warrant and the Notice
of Exercise Form annexed hereto duly executed,  at the office of the Company (or
such  other  office or agency of the  Company as it may  designate  by notice in
writing to the registered  holder hereof at the address of such holder appearing
on the books of the  Company)  and upon  payment  of the  Exercise  Price of the
shares thereby  purchased by wire transfer or cashier's  check drawn on a United
States or Canadian bank, the holder of this Warrant shall be entitled to receive
a  certificate   for  the  number  of  shares  of  Common  Stock  so  purchased.
Certificates  for shares  purchased  hereunder  shall be delivered to the holder
hereof  within three (3) Trading Days after the date on which this Warrant shall
have been  exercised as  aforesaid.  This  Warrant  shall be deemed to have been
exercised  and such  certificate  or  certificates  shall be deemed to have been
issued,  and Holder or any other person so  designated to be named therein shall
be deemed to have become a holder of record of such shares for all purposes,  as
of the date the  Warrant  has been  exercised  by payment to the  Company of the
Exercise Price and all taxes required to be paid by Holder,  if any, pursuant to
Section 5 prior to the issuance of such shares, have been paid.

     (c) If this Warrant shall have been  exercised in part,  the Company shall,
at the time of delivery of the certificate or certificates  representing Warrant
Shares,  deliver  to Holder a new  Warrant  evidencing  the  rights of Holder to
purchase the  unpurchased  shares of Common  Stock  called for by this  Warrant,
which new Warrant shall in all other respects be identical with this Warrant.

     (d) If the Company shall file a registration  statement with the Securities
and  Exchange  Commission  at any time  prior to the date on which  the  Warrant
Shares could be sold under Rule 144(k), on a form which permits the registration
for resale by the Holder of the Warrant Shares,  then the Company shall register
the  Warrant  Shares  for resale by the  Holder in such  registration  statement
without cost to the Holder.  The Company  shall  provide  Holder with  customary
indemnification with respect thereto.

     (e) If no registration  statement is effective permitting the resale of the
shares  of  Common  Stock  issued  upon  exercise  of this  Warrant  at any time
commencing one year after the issuance date hereof, then this Warrant shall also
be  exercisable  by means of a "cashless  exercise" in which the holder shall be
entitled to receive a certificate for the number of shares equal to the quotient
obtained by dividing [(A-B) (X)] by (A), where:

(A) = the average of the high and low trading  prices per share of Common  Stock
on the  Trading Day  preceding  the date of such  election  on the Nasdaq  Stock
Market,  or if the Common Stock is not traded on the Nasdaq Stock  Market,  then
the principal market in terms of volume, and converted into US Dollars;

(B) =  the Exercise Price of the Warrants; and

(X) = the number of shares  issuable upon exercise of the Warrants in accordance
with the terms of this Warrant.


                                       2
<PAGE>

     12.  No  Fractional   Shares  or  Scrip.  No  fractional  shares  or  scrip
representing  fractional  shares  shall  be  issued  upon the  exercise  of this
Warrant.  As to any fraction of a share which Holder would otherwise be entitled
to purchase  upon such  exercise,  the Company  shall pay a cash  adjustment  in
respect of such final fraction in an amount equal to the Exercise Price.

     13. Charges,  Taxes and Expenses.  Issuance of  certificates  for shares of
Common Stock upon the exercise of this Warrant  shall be made without  charge to
the holder hereof for any issue or transfer tax or other  incidental  expense in
respect of the  issuance of such  certificate,  all of which taxes and  expenses
shall be paid by the Company,  and such certificates shall be issued in the name
of the holder of this Warrant or in such name or names as may be directed by the
holder of this Warrant;  provided,  however,  that in the event certificates for
shares of Common  Stock  are to be issued in a name  other  than the name of the
holder of this  Warrant,  this Warrant when  surrendered  for exercise  shall be
accompanied by the Assignment  Form attached  hereto duly executed by the holder
hereof; and the Company may require,  as a condition  thereto,  the payment of a
sum sufficient to reimburse it for any transfer tax incidental thereto.

     14. Closing of Books.  The Company will not close its shareholder  books or
records in any manner which prevents the timely exercise of this Warrant.

     15. Transfer, Division and Combination.  (a) Subject to compliance with any
applicable  securities laws,  transfer of this Warrant and all rights hereunder,
in whole or in part,  shall be  registered  on the  books of the  Company  to be
maintained  for such  purpose,  upon  surrender of this Warrant at the principal
office of the  Company,  together  with a  written  assignment  of this  Warrant
substantially  in the form attached  hereto duly executed by Holder or its agent
or attorney  and funds  sufficient  to pay any transfer  taxes  payable upon the
making of such transfer. Upon such surrender and, if required, such payment, the
Company  shall  execute and deliver a new Warrant or Warrants in the name of the
assignee or assignees and in the denomination or denominations specified in such
instrument  of  assignment,  and  shall  issue  to the  assignor  a new  Warrant
evidencing  the portion of this Warrant not so assigned,  and this Warrant shall
promptly be cancelled.  A Warrant,  if properly assigned,  may be exercised by a
new holder  for the  purchase  of shares of Common  Stock  without  having a new
Warrant issued.

     (b) This  Warrant  may be divided or  combined  with  other  Warrants  upon
presentation  hereof at the  aforesaid  office of the Company,  together  with a
written notice  specifying the names and denominations in which new Warrants are
to be issued,  signed by Holder or its agent or attorney.  Subject to compliance
with Section 7(a), as to any transfer  which may be involved in such division or
combination,  the Company shall execute and deliver a new Warrant or Warrants in
exchange  for the Warrant or  Warrants  to be divided or combined in  accordance
with such notice.

     (c) The Company shall prepare,  issue and deliver at its own expense (other
than transfer taxes) the new Warrant or Warrants under this Section 7.

     (d) The Company agrees to maintain,  at its aforesaid office, books for the
registration and the registration of transfer of the Warrants.

     16. No Rights as Shareholder until Exercise.  This Warrant does not entitle
the holder hereof to any voting  rights or other rights as a shareholder  of the
Company prior to the exercise hereof. Upon the surrender of this Warrant and the
payment of the aggregate  Exercise Price,  the Warrant Shares so purchased shall
be and be deemed to be issued to such holder as the record  owner of such shares
as of the  close of  business  on the  later of the  date of such  surrender  or
payment.



                                       3
<PAGE>

     17.  Loss,  Theft,  Destruction  or  Mutilation  of  Warrant.  The  Company
covenants that upon receipt by the Company of evidence  reasonably  satisfactory
to it of the loss, theft,  destruction or mutilation of this Warrant certificate
or any stock  certificate  relating to the Warrant Shares,  and in case of loss,
theft or  destruction,  of indemnity or security  reasonably  satisfactory to it
(which  shall not  include  the  posting of any bond),  and upon  surrender  and
cancellation  of such Warrant or stock  certificate,  if mutilated,  the Company
will make and deliver a new Warrant or stock certificate of like tenor and dated
as of such cancellation, in lieu of such Warrant or stock certificate.

     18. Saturdays, Sundays, Holidays, etc. If the last or appointed day for the
taking of any action or the  expiration of any right  required or granted herein
shall be a Saturday, Sunday or a legal holiday, then such action may be taken or
such right may be exercised on the next succeeding day not a Saturday, Sunday or
legal holiday.

     19.  Adjustments of Exercise Price and Number of Warrant Shares.  (a) Stock
Splits, etc. The number and kind of securities  purchasable upon the exercise of
this Warrant and the Exercise Price shall be subject to adjustment  from time to
time upon the happening of any of the  following.  In case the Company shall (i)
pay a dividend  in shares of Common  Stock or make a  distribution  in shares of
Common Stock to holders of its  outstanding  Common  Stock,  (ii)  subdivide its
outstanding  shares of Common  Stock  into a greater  number of shares of Common
Stock,  (iii)  combine  its  outstanding  shares of Common  Stock into a smaller
number of shares of Common  Stock or (iv) issue any shares of its capital  stock
in a  reclassification  of the Common Stock,  then the number of Warrant  Shares
purchasable  upon  exercise of this Warrant  immediately  prior thereto shall be
adjusted  so that the holder of this  Warrant  shall be  entitled to receive the
kind and number of Warrant  Shares or other  securities  of the Company which he
would  have  owned or have  been  entitled  to  receive  had such  Warrant  been
exercised in advance  thereof.  Upon each such adjustment of the kind and number
of Warrant  Shares or other  securities  of the  Company  which are  purchasable
hereunder,  the holder of this Warrant shall  thereafter be entitled to purchase
the number of Warrant Shares or other securities  resulting from such adjustment
at an Exercise Price per Warrant Share or other security obtained by multiplying
the Exercise Price in effect  immediately prior to such adjustment by the number
of  Warrant  Shares  purchasable  pursuant  hereto  immediately  prior  to  such
adjustment and dividing by the number of Warrant  Shares or other  securities of
the Company resulting from such adjustment.  An adjustment made pursuant to this
paragraph shall become  effective  immediately  after the effective date of such
event retroactive to the record date, if any, for such event.

     (f) Reorganization,  Reclassification, Merger, Consolidation or Disposition
of Assets.  In case the Company shall  reorganize  its capital,  reclassify  its
capital stock,  consolidate or merge with or into another corporation (where the
Company  is not the  surviving  corporation  or where  there  is a change  in or
distribution with respect to the Common Stock of the Company), or sell, transfer
or  otherwise  dispose  of all or  substantially  all its  property,  assets  or
business   to  another   corporation   and,   pursuant  to  the  terms  of  such
reorganization,   reclassification,  merger,  consolidation  or  disposition  of
assets, shares of common stock of the successor or acquiring corporation, or any
cash,  shares of stock or other securities or property of any nature  whatsoever
(including  warrants or other subscription or purchase rights) in addition to or
in lieu of  common  stock of the  successor  or  acquiring  corporation  ("Other
Property"),  are to be received by or distributed to the holders of Common Stock
of the Company,  then Holder shall have the right  thereafter  to receive,  upon
exercise of this Warrant,  the number of shares of common stock of the successor
or acquiring corporation or of the Company, if it is the surviving  corporation,
and  Other  Property  receivable  upon or as a  result  of such  reorganization,
reclassification,  merger, consolidation or disposition of assets by a holder of


                                       4
<PAGE>

the  number of shares of Common  Stock for which  this  Warrant  is  exercisable
immediately   prior  to  such  event.  In  case  of  any  such   reorganization,
reclassification,  merger, consolidation or disposition of assets, the successor
or acquiring  corporation (if other than the Company) shall expressly assume the
due and  punctual  observance  and  performance  of each and every  covenant and
condition of this  Warrant to be  performed  and observed by the Company and all
the obligations and liabilities hereunder,  subject to such modifications as may
be deemed appropriate (as determined in good faith by resolution of the Board of
Directors  of the  Company)  in order to provide  for  adjustments  of shares of
Common  Stock for which this  Warrant is  exercisable  which  shall be as nearly
equivalent as  practicable to the  adjustments  provided for in this Section 11.
For purposes of this  Section 11,  "common  stock of the  successor or acquiring
corporation"  shall include stock of such  corporation of any class which is not
preferred  as to  dividends  or  assets  over any  other  class of stock of such
corporation  and which is not subject to  redemption  and shall also include any
evidences  of  indebtedness,  shares  of  stock or other  securities  which  are
convertible into or exchangeable for any such stock,  either immediately or upon
the arrival of a specified  date or the  happening of a specified  event and any
warrants  or other  rights to  subscribe  for or purchase  any such  stock.  The
foregoing  provisions  of this Section 11 shall  similarly  apply to  successive
reorganizations,  reclassifications,  mergers,  consolidations or disposition of
assets.

     12. Voluntary Adjustment by the Company. The Company may at any time during
the term of this Warrant,  reduce the then current  Exercise Price to any amount
and for any period of time deemed  appropriate  by the Board of Directors of the
Company.

     13. Notice of  Adjustment.  Whenever the number of Warrant Shares or number
or kind of securities or other  property  purchasable  upon the exercise of this
Warrant or the Exercise Price is adjusted, as herein provided, the Company shall
promptly mail by registered or certified mail, return receipt requested,  to the
holder of this Warrant notice of such  adjustment or  adjustments  setting forth
the number of Warrant Shares (and other securities or property) purchasable upon
the exercise of this Warrant and the Exercise  Price of such Warrant Shares (and
other  securities  or property)  after such  adjustment,  setting  forth a brief
statement  of  the  facts  requiring  such  adjustment  and  setting  forth  the
computation by which such  adjustment was made.  Such notice,  in the absence of
manifest  error,  shall  be  conclusive  evidence  of the  correctness  of  such
adjustment.



     14. Notice of Corporate Action. If at any time:

     (a) the Company shall take a record of the holders of its
Common Stock for the purpose of entitling them to
receive a  dividend  or other  distribution,  or any right to  subscribe  for or
purchase any evidences of its indebtedness,  any shares of stock of any class or
any other securities or property, or to receive any other right, or

     (b)  there  shall  be  any  capital  reorganization  of  the  Company,  any
reclassification  or recapitalization of the capital stock of the Company or any
consolidation  or merger of the  Company  with,  or any sale,  transfer or other
disposition of all or substantially all the property,  assets or business of the
Company to, another corporation or,

     (c) there shall be a voluntary or involuntary  dissolution,  liquidation or
winding up of the Company;



                                       5
<PAGE>

then, in any one or more of such cases,  the Company shall give to Holder (i) at
least 30 days'  prior  written  notice  of the  record  date for such  dividend,
distribution or right or for  determining  rights to vote in respect of any such
reorganization,   reclassification,   merger,  consolidation,   sale,  transfer,
disposition,  liquidation  or  winding  up,  and  (ii) in the  case of any  such
reorganization,   reclassification,   merger,  consolidation,   sale,  transfer,
disposition,  dissolution,  liquidation  or winding  up, at least 30 days' prior
written  notice of the date  when the same  shall  take  place.  Such  notice in
accordance  with the  foregoing  clause also shall specify (i) the date on which
any such record is to be taken for the purpose of such dividend, distribution or
right,  the date on which the  holders of Common  Stock shall be entitled to any
such dividend,  distribution or right, and the amount and character thereof, and
(ii) the  date on  which  any  such  reorganization,  reclassification,  merger,
consolidation, sale, transfer, disposition,  dissolution, liquidation or winding
up is to take place and the time,  if any such time is to be fixed,  as of which
the holders of Common Stock shall be entitled to exchange their shares of Common
Stock for  securities  or other  property  deliverable  upon  such  disposition,
dissolution,  liquidation  or winding  up.  Each such  written  notice  shall be
sufficiently  given if  addressed  to  Holder  at the  last  address  of  Holder
appearing on the books of the Company and delivered in  accordance  with Section
16(d).

     15.  Authorized  Shares.  The Company  covenants that during the period the
Warrant is outstanding,  it will reserve from its authorized and unissued Common
Stock a  sufficient  number of shares to provide for the issuance of the Warrant
Shares upon the exercise of any purchase rights under this Warrant.  The Company
further  covenants  that its  issuance of this  Warrant  shall  constitute  full
authority  to its  officers  who are charged  with the duty of  executing  stock
certificates  to execute and issue the  necessary  certificates  for the Warrant
Shares upon the exercise of the purchase rights under this Warrant.  The Company
will take all such  reasonable  action as may be  necessary  to assure that such
Warrant  Shares  may be issued  as  provided  herein  without  violation  of any
applicable law or regulation,  or of any  requirements  of the Principal  Market
upon which the Common Stock may be listed.

     The  Company  shall  not  by any  action,  including,  without  limitation,
amending  its  certificate  of  incorporation  or  through  any  reorganization,
transfer  of  assets,  consolidation,  merger,  dissolution,  issue  or  sale of
securities or any other voluntary action,  avoid or seek to avoid the observance
or  performance  of any of the terms of this  Warrant,  but will at all times in
good faith assist in the carrying out of all such terms and in the taking of all
such actions as may be necessary or  appropriate to protect the rights of Holder
against  impairment.  Without  limiting the  generality  of the  foregoing,  the
Company  will (a) not  increase  the par value of any  shares  of  Common  Stock
receivable  upon the exercise of this Warrant above the amount payable  therefor
upon such exercise immediately prior to such increase in par value, (b) take all
such action as may be  necessary  or  appropriate  in order that the Company may
validly and legally  issue fully paid and  nonassessable  shares of Common Stock
upon the  exercise of this  Warrant,  and (c) use its best efforts to obtain all
such  authorizations,  exemptions  or consents from any public  regulatory  body
having jurisdiction thereof as may be necessary to enable the Company to perform
its obligations under this Warrant.

     Before  taking any action which would result in an adjustment in the number
of shares  of Common  Stock for which  this  Warrant  is  exercisable  or in the
Exercise Price, the Company shall obtain all such  authorizations  or exemptions
thereof,  or consents  thereto,  as may be necessary from any public  regulatory
body or bodies having jurisdiction thereof.



                                       6
<PAGE>


     16. Miscellaneous.

     (g)  Jurisdiction.  This Warrant  shall be binding upon any  successors  or
assigns of the Company.  This Warrant shall constitute a contract under the laws
of New York, without regard to its conflict of law,  principles or rules, and be
subject to arbitration pursuant to the terms set forth in the Loan Agreement.

     (h)  Restrictions.  The holder hereof  acknowledges that the Warrant Shares
acquired  upon the  exercise  of this  Warrant,  if not  registered,  will  have
restrictions upon resale imposed by state and federal securities laws.

     (i) Nonwaiver and Expenses. No course of dealing or any delay or failure to
exercise any right  hereunder on the part of Holder shall operate as a waiver of
such  right  or  otherwise  prejudice  Holder's  rights,   powers  or  remedies,
notwithstanding  all rights hereunder  terminate on the Termination Date. If the
Company fails to comply with any  provision of this  Warrant,  the Company shall
pay to  Holder  such  amounts  as shall be  sufficient  to cover  any  costs and
expenses including,  but not limited to, reasonable  attorneys' fees,  including
those of appellate proceedings, incurred by Holder in collecting any amounts due
pursuant hereto or in otherwise enforcing any of its rights,  powers or remedies
hereunder.

     (j) Notices. Any notice, request or other document required or permitted to
be given or delivered to the holder  hereof by the Company shall be delivered in
accordance with the notice provisions of the Loan Agreement.

     (k)  Limitation  of  Liability.  No  provision  hereof,  in the  absence of
affirmative  action by  Holder  to  purchase  shares  of  Common  Stock,  and no
enumeration herein of the rights or privileges of Holder hereof, shall give rise
to any  liability of Holder for the  purchase  price of any Common Stock or as a
stockholder of the Company, whether such liability is asserted by the Company or
by creditors of the Company.

     (l) Remedies.  Holder, in addition to being entitled to exercise all rights
granted by law,  including  recovery  of  damages,  will be entitled to specific
performance  of its rights under this Warrant.  The Company agrees that monetary
damages would not be adequate  compensation for any loss incurred by reason of a
breach by it of the  provisions  of this Warrant and hereby  agrees to waive the
defense  in any action for  specific  performance  that a remedy at law would be
adequate.

     (m) Successors and Assigns.  Subject to applicable  securities  laws,  this
Warrant  and the rights and  obligations  evidenced  hereby  shall  inure to the
benefit of and be binding upon the  successors of the Company and the successors
and permitted assigns of Holder.  The provisions of this Warrant are intended to
be for the benefit of all Holders from time to time of this Warrant and shall be
enforceable by any such Holder or holder of Warrant Shares.

     (n)  Indemnification.  The Company  agrees to indemnify  and hold  harmless
Holder  from  and  against  any  liabilities,   obligations,   losses,  damages,
penalties,  actions,  judgments, suits, claims, costs, attorneys' fees, expenses
and disbursements of any kind which may be imposed upon, incurred by or asserted
against  Holder in any manner  relating  to or arising out of any failure by the
Company to perform or observe  in any  material  respect  any of its  covenants,
agreements,  undertakings  or obligations  set forth in this Warrant;  provided,
however,  that the Company  will not be liable  hereunder to the extent that any
liabilities, obligations, losses, damages, penalties, actions, judgments, suits,
claims,  costs,  attorneys' fees, expenses or disbursements are found in a final
non-appealable  judgment by a court to have resulted  from Holder's  negligence,
bad  faith  or  willful   misconduct  in  its  capacity  as  a  stockholder   or
warrantholder of the Company.



                                       7
<PAGE>

     (o)  Amendment.  This Warrant may be modified or amended or the  provisions
hereof waived with the written consent of the Company and the Holder.

     (p) Severability.  Wherever possible,  each provision of this Warrant shall
be interpreted in such manner as to be effective and valid under applicable law,
but if any  provision of this Warrant  shall be  prohibited  by or invalid under
applicable  law,  such  provision  shall be  ineffective  to the  extent of such
prohibition or invalidity, without invalidating the remainder of such provisions
or the remaining provisions of this Warrant.

     (q) Headings.  The headings used in this Warrant are for the convenience of
reference only and shall not, for any purpose, be deemed a part of this Warrant.


     IN WITNESS WHEREOF, the Company has caused this Warrant to be
executed by its officer thereunto duly authorized.

Dated: October 27, 1999
                              WaveRider Communications, Inc.


                              By:_____________________________________________
                                 T. Scott Worthington, Chief Financial Officer




                                       8
<PAGE>




                               NOTICE OF EXERCISE



To:      WaveRider Communications, Inc.


     (1) The  undersigned  hereby elects to purchase  ________  shares of Common
Stock (the "Common Stock"),  of WaveRider  Communications,  Inc. pursuant to the
terms of the  attached  Warrant,  and tenders  herewith  payment of the exercise
price in full, together with all applicable transfer taxes, if any.

     (2) Please issue a certificate or certificates  representing said shares of
Common  Stock  in the  name  of the  undersigned  or in  such  other  name as is
specified below:


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


- ---------------------------------------------
(Address)



Dated:


                                            ------------------------------
                                            Signature





<PAGE>




                                 ASSIGNMENT FORM

                    (To assign the foregoing warrant, execute
                   this form and supply required information.
                 Do not use this form to exercise the warrant.)



     FOR VALUE RECEIVED,  the foregoing Warrant and all rights evidenced thereby
are hereby assigned to


___________________________________________________________ whose address is

____________________________________________________________________________.


____________________________________________________________________________

                           Dated:  ______________, _______


                  Holder's Signature: _____________________________

                  Holder's Address:________________________________

                                   ________________________________


Signature Guaranteed:  ___________________________________________




NOTE: The signature to this  Assignment Form must correspond with the name as it
appears on the face of the Warrant,  without  alteration or  enlargement  or any
change whatsoever,  and must be guaranteed by a bank or trust company.  Officers
of  corporations  and  those  acting  in an  fiduciary  or other  representative
capacity  should  file  proper  evidence of  authority  to assign the  foregoing
Warrant.





                                                                    EXHIBIT 10.2

                         COMMON STOCK PURCHASE AGREEMENT

     This COMMON STOCK  PURCHASE  AGREEMENT  (this  "Agreement')  is dated as of
October  18,  1999  by and  between  WaveRider  Communications  Inc.,  a  Nevada
corporation (the "Company"), and Radyr Group Investments (the "Purchaser").

The parties hereto agree as follows:

                                   ARTICLE I

                                   Definitions

     Section 1.1. Certain Definitions.

     (a)  "Average  Daily  Price"  shall be the  price  based on the VWAP of the
Company on the Over the Counter Bulletin Board ("OTCBB") or, if the OTCBB is not
the Principal Market, on the Principal Market.

     (b) "Draw  Down"  shall have the  meaning  assigned to such term in Section
6.1(a) hereof.

     (c) "Draw Down Exercise Date" shall have the meaning  assigned to such term
in Section 6.1(b) hereof.


     (d) "Draw  Down  Pricing  Period"  shall mean a period of  twenty-two  (22)
consecutive Trading Days preceding a Draw Down Exercise Date.

     (e) "Effective Date" shall mean the date the Registration  Statement of the
Company covering the Shares being subscribed for hereby is declared effective.

     (f)  "Material  Adverse  Effect"  shall  mean any  effect on the  business,
operations,  properties  or financial  condition of the Company that is material
and adverse to the Company and its subsidiaries and affiliates, taken as a whole
and/or  any  condition,  circumstance,  or  situation  that  would  prohibit  or
otherwise  interfere  with the  ability of the Company to enter into and perform
any of its obligations under this Agreement or the Registration Rights Agreement
in any material respect.

     (g) "Principal  Market" shall mean  initially the OTCBB,  and shall include
the Nasdaq  SmallCap  Market,  the Nasdaq  National  Market,  the American Stock
Exchange  or the New York Stock  Exchange if the Company is listed and trades on
such  market or  exchange.  If the  Company  maintains  multiple  listings,  the
Principal  Market shall be the largest market,  based upon share trading volume,
over the prior thirty Trading Days.

     (h)  "Registration  Statement" shall mean the registration  statement under
the Securities Act of 1933, as amended,  on Form S-3, file no.  333-86251  filed
with the Securities and Exchange  Commission for the  registration of the Shares
pursuant to the Registration  Rights Agreement attached hereto as Exhibit A, and
any other  registration  statement  filed  pursuant to the  Registration  Rights
Agreement  for the  purpose of  enabling  the  Company to Draw Down Shares or to
honor Call Notices.


                                       1
<PAGE>

     (i) "Shares"  shall mean,  collectively,  the shares of Common Stock of the
Company being subscribed for hereunder and those shares of Common Stock issuable
to the Purchaser upon exercise of the Call Option.

     (j)  "Threshold  Price"  is the  lowest  Average  Daily  Price at which the
Company will sell its Common Stock with respect to this Agreement.

     (k) "Trading Day" shall mean any day on which the Principal  Market is open
for business.

     (l)  "VWAP"  shall  mean the daily  volume  weighted  average  price of the
Company on the Principal Market as reported by Bloomberg Financial using the AQR
function.

                                   ARTICLE II

                        Purchase and Sale of Common Stock

     Section 2.1 Purchase and Sale of Stock. Subject to the terms and conditions
of this  Agreement,  the Company  shall issue and sell to the  Purchaser and the
Purchaser   shall  purchase  from  the  Company  up  to  Five  Million   Dollars
($5,000,000)  of the  Company's  Common  Stock,  $0.001 par value per share (the
"Common  Stock"),  based on up to eighteen  (18) Draw Downs of up to Six Hundred
Thousand Dollars ($600,000) per Draw Down.



     Section 2.2 The Shares.  The Company has  authorized  and has  reserved and
covenants to continue to reserve,  free of  preemptive  rights and other similar
contractual  rights of stockholders,  a sufficient  number of its authorized but
unissued  shares  of its  Common  Stock to cover  the  Shares  to be  issued  in
connection with all Draw Downs  requested and Call Options  permitted under this
Agreement. At no time will the Company request a Draw Down which would result in
the  issuance of a number of shares of Common Stock  pursuant to this  Agreement
and the Warrants referred to in Section 5.2(f) which exceeds 19.9% of the number
of shares of Common  Stock  issued and  outstanding  on the Closing Date without
obtaining  stockholder approval of such excess issuance,  if such approval would
be required by the rules of the Principal Market.



     Section 2.3  Purchase  Price and Closing.  The Company  agrees to issue and
sell to the Purchaser and, in  consideration of and in express reliance upon the
representation,  warranties,  covenants, terms and conditions of this Agreement,
the  Purchaser  agrees to  purchase  that  number of the  Shares to be issued in
connection  with each Draw Down.  The closing  under this  Agreement  shall take
place at the offices of Epstein Becker & Green, P.C., 250 Park Avenue, New York,
New York 10177 (the  "Closing") at 10:00 a.m. E.S.T. on (i) October 26, 1999, or
(ii) such other time and place or on such date as the  Purchaser and the Company
may agree upon (the "Closing  Date").  Each party shall  deliver all  documents,
instruments and writings required to be delivered by such party pursuant to this
Agreement at or prior to the Closing.



                                       2
<PAGE>

                                  ARTICLE III

                         Representations and Warranties

     Section 3.1  Representation  and  Warranties  of the  Company.  The Company
hereby makes the following representations and warranties to the Purchaser:

     (a)  Organization,  Good  Standing and Power.  The Company is a corporation
duly  incorporated,  validly  existing  and in good  standing  under the laws of
Nevada and has the  requisite  corporate  power to own,  lease and  operate  its
properties and assets and to conduct its business as it is now being  conducted.
The Company does not have any subsidiaries  except as set forth in the Company's
Form 10-KSB for the year ended  December 31, 1998,  including  the  accompanying
financial  statements  (the "Form 10-KSB"),  or on Schedule  3.1(a) hereto.  The
Company and each such  subsidiary is duly qualified as a foreign  corporation to
do business and is in good standing in every jurisdiction in which the nature of
the  business  conducted  or  property  owned  by it  makes  such  qualification
necessary  except for any  jurisdiction  in which the failure to be so qualified
will not have a Material Adverse Effect on the Company's financial condition.

     (b)  Authorization,  Enforcement.  The Company has the requisite  corporate
power and  authority to enter into and perform this  Agreement  and to issue and
sell the Shares in accordance with the terms hereof. The execution, delivery and
performance of this Agreement by the Company and the  consummation  by it of the
transactions  contemplated  hereby  and  thereby  have  been  duly  and  validly
authorized  by all  necessary  corporate  action,  and  no  further  consent  or
authorization  of the  Company  or its Board of  Directors  or  stockholders  is
required. This Agreement has been duly executed and delivered, and constitutes a
valid and binding obligation of the Company  enforceable  against the Company in
accordance  with its  terms,  except as such  enforceability  may be  limited by
applicable  bankruptcy,  insolvency,  reorganization,  moratorium,  liquidation,
conservatorship,   receivership  or  similar  laws  relating  to,  or  affecting
generally  the  enforcement  of,  creditor's  rights  and  remedies  or by other
equitable principles of general application.

     (c)  Capitalization.  The  authorized  capital stock of the Company and the
shares thereof  currently  issued and  outstanding  are as set forth in the Form
10-KSB and the documents incorporated by reference in the Company's Registration
Statement  (the  Registration   Statement,   the  Form  10-KSB  and  such  other
incorporated  documents being referred to collectively as the "SEC  Documents").
All of the outstanding  shares of the Company's  Common Stock have been duly and
validly authorized and are fully-paid and non-assessable. Except as set forth in
this Agreement and the Registration  Rights Agreement or as set forth in the SEC
Documents,  or on Schedule 3.1(c) hereto, no shares of Common Stock are entitled
to  preemptive  rights or  registration  rights  and  there  are no  outstanding
options,  warrants,  scrip,  rights to subscribe to, calls or commitments of any
character  whatsoever relating to, or securities or rights convertible into, any
shares of capital stock of the Company. Furthermore, except as set forth in this
Agreement and as set forth in the SEC Documents or on Schedule 3.1(c), there are
no contracts, commitments,  understandings, or arrangements by which the Company
is or may become bound to issue  additional  shares of the capital  stock of the
Company or  options,  securities  or rights  convertible  into shares of capital
stock of the Company.  Except as set forth in the SEC Documents,  the Company is
not a party to any  agreement  granting  registration  rights to any person with
respect to any of its equity or debt securities.  Except as set forth in the SEC
Documents,  the  Company  is not a party to,  and it has no  knowledge  of,  any
agreement  restricting the voting or transfer of any shares of the capital stock
of the Company.  Except as set forth in the SEC Documents or on Schedule  3.1(c)
hereto, the offer and sale of all capital stock, convertible securities, rights,
warrants,  or options of the Company  issued prior to the Closing  complied with
all applicable Canadian and United States Federal and state securities laws, and
no stockholder  has a right of rescission or damages with respect  thereto which
would have a Material  Adverse  Effect on the Company's  financial  condition or
operating  results.  The Company has made  available to the  Purchaser  true and
correct copies of the Company's  Articles of  Incorporation  as in effect on the
date hereof (the "Articles"),  and the Company's Bylaws as in effect on the date
hereof (the "Bylaws").



                                       3
<PAGE>

     (d) Issuance of Shares.  The Shares to be issued under this  Agreement have
been duly  authorized  by all necessary  corporate  action and, when paid for or
issued in accordance  with the terms hereof,  the Shares shall be validly issued
and  outstanding,  fully paid and  non-assessable,  and the  Purchaser  shall be
entitled to all rights accorded to a holder of Common Stock.

     (e) No Conflicts. The execution, delivery and performance of this Agreement
by the  Company  and  the  consummation  by  the  Company  of  the  transactions
contemplated  herein  do not and  will  not (i)  violate  any  provision  of the
Company's Articles or Bylaws, (ii) conflict with, or constitute a default (or an
event which with notice or lapse of time or both would become a default)  under,
or  give to  others  any  rights  of  termination,  amendment,  acceleration  or
cancellation of, any agreement,  mortgage, deed of trust, indenture, note, bond,
license,  lease  agreement,  instrument  or obligation to which the Company is a
party,  (iii) create or impose a lien,  charge or encumbrance on any property of
the Company  under any  agreement  or any  commitment  to which the Company is a
party or by which  the  Company  is  bound  or by  which  any of its  respective
properties  or assets are bound,  or (iv) result in a violation of any Canadian,
United States Federal,  state, local or other foreign statute, rule, regulation,
order,  judgment or decree  (including  any Canadian,  United States Federal and
state or provincial  securities laws and regulations)  applicable to the Company
or any of its  subsidiaries  or by which any property or asset of the Company or
any of its  subsidiaries are bound or affected,  except,  in all cases, for such
conflicts, defaults, termination, amendments,  accelerations,  cancellations and
violations  as would  not,  individually  or in the  aggregate,  have a Material
Adverse  Effect.  The business of the Company and its  subsidiaries is not being
conducted  in  violation  of  any  laws,   ordinances  or   regulations  of  any
governmental  entity,  except for possible violations which singularly or in the
aggregate do not and will not have a Material Adverse Effect. The Company is not
required under any Canadian, United States Federal, state or local or provincial
law,  rule or regulation  to obtain any consent,  authorization  or order of, or
make any filing or registration with, any court or governmental  agency in order
for  it to  execute,  deliver  or  perform  any of its  obligations  under  this
Agreement,  or issue and sell the  Shares in  accordance  with the terms  hereof
(other than any filings which may be required to be made by the Company with the
Securities and Exchange  Commission (the  "Commission"),  or state or provincial
securities  administrators  subsequent  to  the  Closing  and  any  registration
statement which may be filed pursuant hereto); provided that, for purpose of the
representation  made in this sentence,  the Company is assuming and relying upon
the accuracy of the relevant  representations  and  agreements  of the Purchaser
herein.

     (f) Commission  Documents,  Financial  Statements.  The Common Stock of the
Company is registered  pursuant to Section 12(g) of the Securities  Exchange Act
of 1934, as amended (the "Exchange  Act"),  and,  except as disclosed in the SEC
Documents  or on  Schedule  3.1(f)  hereto,  the  Company  has timely  filed all
reports,  schedules,  forms, statements and other documents required to be filed
by it with the Commission pursuant to the reporting requirements of the Exchange
Act, including material filed pursuant to Section 13(a) or 15(d) of the Exchange
Act.  The  Company has not  provided to the  Purchaser  any  information  which,
according to applicable  law,  rule or  regulation,  should have been  disclosed
publicly  by the Company  but which has not been so  disclosed,  other than with
respect  to  the  transactions  contemplated  by  this  Agreement.  As of  their
respective  dates, the SEC Documents  complied in all material respects with the
requirements of the Exchange Act and the rules and regulations of the Commission


                                       4
<PAGE>

promulgated thereunder applicable to such documents, and, as of its date the SEC
Documents  did not contain any untrue  statement  of a material  fact or omit to
state a material  fact  required to be stated  therein or  necessary in order to
make the statements therein, in light of the circumstances under which they were
made,  not  misleading.  The  financial  statements  of the Company  included or
incorporated by reference in the SEC Documents comply as to form in all material
respects with  applicable  accounting  requirements  and the published rules and
regulations of the Commission or other  applicable  rules and  regulations  with
respect thereto. Such financial statements have been prepared in accordance with
generally accepted accounting  principles ("GAAP") applied on a consistent basis
during the periods  involved  (except (i) as may be otherwise  indicated in such
financial  statements  or the  notes  thereto  or (ii) in the case of  unaudited
interim  statements,  to the extent  they may not  include  footnotes  or may be
condensed or summary  statements),  and fairly present in all material  respects
the  financial  position  of the Company  and its  subsidiaries  as of the dates
thereof and the results of operations  and cash flows for the periods then ended
(subject,  in the  case  of  unaudited  statements,  to  normal  year-end  audit
adjustments).

     (g)  Subsidiaries.  The SEC Documents or Schedule  3.1(g) hereto sets forth
each subsidiary of the Company, showing the jurisdiction of its incorporation or
organization  and showing  the  percentage  of each  person's  ownership  of the
outstanding  stock or other  interests of such  subsidiary.  For the purposes of
this Agreement, "subsidiary" shall mean any corporation or other entity of which
at least a  majority  of the  securities  or other  ownership  interests  having
ordinary voting power (absolutely or contingently) for the election of directors
or other persons  performing similar functions are at the time owned directly or
indirectly  by the  Company  and/or  any of its other  subsidiaries.  All of the
outstanding shares of capital stock of each subsidiary have been duly authorized
and  validly  issued,  and are  fully  paid  and  non-assessable.  There  are no
outstanding  preemptive,  conversion  or  other  rights,  options,  warrants  or
agreements  granted or issued by or binding upon any subsidiary for the purchase
or  acquisition  of any shares of capital  stock of any  subsidiary or any other
securities  convertible  into,  exchangeable  for or  evidencing  the  rights to
subscribe  for any shares of such  capital  stock.  Neither  the Company nor any
subsidiary is subject to any obligation  (contingent or otherwise) to repurchase
or otherwise acquire or retire any shares of the capital stock of any subsidiary
or any convertible securities, rights, warrants or options of the type described
in the preceding sentence. Neither the Company nor any subsidiary is a party to,
nor has any knowledge of, any  agreement  restricting  the voting or transfer of
any shares of the capital stock of any subsidiary.

     (h) No Material Adverse Change. Since June 30, 1999, the date through which
the most recent quarterly report of the Company has been prepared and filed with
the Commission, the Company has not experienced or suffered any Material Adverse
Effect, except as disclosed on Schedule 3.1(h) hereof.

     (i) No Undisclosed Liabilities. Except as disclosed in the SEC Documents or
on Schedule 3.1(i) hereto,  neither the Company nor any of its  subsidiaries has
any  liabilities,   obligations,   claims  or  losses  (whether   liquidated  or
unliquidated,  secured or unsecured, absolute, accrued, contingent or otherwise)
that would be required to be disclosed on a balance  sheet of the Company or any
subsidiary  (including the notes thereto) in conformity  with GAAP which are not
disclosed in the SEC Documents, other than those incurred in the ordinary course
of the Company's or its subsidiaries  respective  businesses since such date and
which,  individually  or in the  aggregate,  do not or would not have a Material
Adverse Effect on the Company or its subsidiaries.



                                       5
<PAGE>

     (j) No Undisclosed  Events or  Circumstances.  No event or circumstance has
occurred or exists  with  respect to the  Company or its  subsidiaries  or their
respective businesses, properties, prospects, operations or financial condition,
which,  under applicable law, rule or regulation,  requires public disclosure or
announcement  by the  Company but which has not been so  publicly  announced  or
disclosed.

     (k) Indebtedness. The SEC Documents or Schedule 3.1(k) hereto sets forth as
of the date hereof all  outstanding  secured and unsecured  Indebtedness  of the
Company  or any  subsidiary,  or for which the  Company  or any  subsidiary  has
commitments.  For the purposes of this Agreement,  "Indebtedness" shall mean (a)
any  liabilities for borrowed money or amounts owed in excess of $250,000 (other
than trade accounts  payable  incurred in the ordinary course of business),  (b)
all  guaranties,   endorsements   and  contingent   obligations  in  respect  of
Indebtedness  of others,  whether or not the same are or should be  reflected in
the  Company's  balance  sheet  (or the notes  thereto),  except  guaranties  by
endorsement  of  negotiable  instruments  for deposit or  collection  or similar
transactions  in the ordinary  course of business;  and (c) the present value of
any lease  payments  in excess of  $250,000  due  under  leases  required  to be
capitalized in accordance  with GAAP.  Neither the Company nor any subsidiary is
in default with respect to any Indebtedness.

     (l) Title to Assets.  Each of the Company and the subsidiaries has good and
marketable title to all of its real and personal  property  reflected in the SEC
Documents, free of any mortgages, pledges, charges, liens, security interests or
other  encumbrances,  except  for those  indicated  in the SEC  Documents  or on
Schedule  3.1(1) hereto or such that do not cause a Material  Adverse  Effect on
the Company's financial  condition or operating results.  All said leases of the
Company and each of its  subsidiaries are valid and subsisting and in full force
and effect.

     (m) Actions  Pending.  There is no action,  suit,  claim,  investigation or
proceeding  pending or, to the knowledge of the Company,  threatened against the
Company or any subsidiary  which questions the validity of this Agreement or the
transactions  contemplated  hereby or any action  taken or to be taken  pursuant
hereto  or  thereto.  Except as set forth in the SEC  Documents  or on  Schedule
3.1(m) hereto,  there is no action,  suit,  claim,  investigation  or proceeding
pending or, to the  knowledge of the Company,  threatened,  against or involving
the Company,  any  subsidiary or any of their  respective  properties or assets.
There are no outstanding orders,  judgments,  injunctions,  awards or decrees of
any court,  arbitrator or governmental or regulatory body against the Company or
any subsidiary.

     (n) Compliance  with Law. The business of the Company and the  subsidiaries
has been and is presently  being  conducted in  accordance  with all  applicable
Canadian,  United States  Federal,  state and local  governmental  laws,  rules,
regulations  and  ordinances,  except  as set forth in the SEC  Documents  or on
Schedule 3.1(n) hereto or such that do not cause a Material Adverse Effect.  The
Company and each of its  subsidiaries  have all franchises,  permits,  licenses,
consents and other  governmental  or  regulatory  authorizations  and  approvals
necessary for the conduct of their respective  businesses as now being conducted
by them  unless the  failure  to possess  such  franchises,  permits,  licenses,
consents and other  governmental  or regulatory  authorizations  and  approvals,
individually  or in the  aggregate,  could not  reasonably be expected to have a
Material Adverse Effect.

     (o) Taxes.  Except as set forth in the SEC Documents or on Schedule  3.1(o)
hereto,  the Company and each of the  subsidiaries  has accurately  prepared and
filed all Canadian,  United States Federal, state and other tax returns required
by law to be filed by it,  has paid or made  provisions  for the  payment of all
taxes shown to be due and all  additional  assessments,  and adequate  provision
have been and are reflected in the  financial  statements of the Company and the
subsidiaries for all current taxes and other charges to which the Company or any


                                       6
<PAGE>

subsidiary  is subject and which are not  currently  due and payable.  Except as
disclosed  on Schedule  3.1(o)  hereto,  none of the  Canadian or United  States
federal income tax returns of the Company or any subsidiary have been audited by
the Internal Revenue Service or Canadian fiscal authorities.  The Company has no
knowledge of any additional assessments, adjustments or contingent tax liability
(whether  federal or state)  pending or  threatened  against  the Company or any
subsidiary for any period, nor of any basis for any such assessment,  adjustment
or contingency.

     (p)  Certain  Fees.  Except  as set forth on  Schedule  3.1(p)  hereto,  no
brokers,  finders or financial  advisory fees or commissions  will be payable by
the Company or any subsidiary with respect to the  transactions  contemplated by
this Agreement.

     (q)  Disclosure.  To the  best of the  Company's  knowledge,  neither  this
Agreement  or the  Schedules  hereto nor any other  documents,  certificates  or
instruments  furnished  to the  Purchaser  by or on behalf of the Company or any
subsidiary in connection  with the  transactions  contemplated by this Agreement
contain  any untrue  statement  of a material  fact or omits to state a material
fact  necessary in order to make the statements  made herein or therein,  in the
light of the  circumstances  under which they were made  herein or therein,  not
misleading.

     (r) Operation of Business. The Company and each of the subsidiaries owns or
possesses  all patents,  trademarks,  service  marks,  trade names,  copyrights,
licenses and  authorizations  as set forth in the SEC  Documents and on Schedule
3.1(r) hereto, and all rights with respect to the foregoing, which are necessary
for the conduct of its business as now  conducted  without any conflict with the
rights of others.

     (s) Regulatory  Compliance.  Except as disclosed in the SEC Documents or on
Schedule 3.1(s) hereto,  the Company and each of its subsidiaries  have obtained
all material approvals, authorization,  certificates, consents, licenses, orders
and permits or other similar authorizations of all governmental authorities,  or
from any other  person,  that are  required for the  operation of the  Company's
business.  The SEC  Documents or Schedule  3.1(s) hereto sets forth all material
permits,  licenses  and  other  authorizations  issued  to  the  Company  or its
subsidiaries.

     (t) Books and  Records.  The records and  documents  of the Company and its
subsidiaries  accurately  reflect  in  all  material  respects  the  information
relating to the business of the Company and the  subsidiaries,  the location and
collection of their assets,  and the nature of all  transactions  giving rise to
the obligations or accounts receivable of the Company or any subsidiary.

     (u) Material  Agreements.  Except as set forth in the SEC Documents,  or on
Schedule 3.1(u) hereto, neither the Company nor any subsidiary is a party to any
written or oral contract, instrument, agreement, commitment, obligation, plan or
arrangement,  a copy of which would be required to be filed with the  Commission
as an exhibit to a registration  statement on Form S-1 or other  applicable form
(collectively,  "Material  Agreements")  if the Company or any  subsidiary  were
registering  securities  under  the  Securities  Act of 1933,  as  amended  (the
"Securities  Act"). The Company and each of its subsidiaries has in all material
respects performed all the obligations  required to be performed by them to date
under the foregoing  agreements,  have received no notice of default and, to the
best of the Company's  knowledge are not in default under any Material Agreement
now in effect, the result of which could cause a Material Adverse Effect.



                                       7
<PAGE>

     (v) Transactions with Affiliates.  Except as set forth in the SEC Documents
or on Schedule 3.1(v) hereto, there are no loans, leases, agreements, contracts,
royalty  agreements,  management  contracts or arrangements or other  continuing
transactions  exceeding $100,000 between (a) the Company,  any subsidiary or any
of their respective customers or suppliers on the one hand, and (b) on the other
hand, any officer,  employee,  consultant or director of the Company,  or any of
its  subsidiaries,  or any person owning any capital stock of the Company or any
subsidiary or any member of the  immediately  family of such officer,  employee,
consultant,   director  or  stockholder  or  any  corporation  or  other  entity
controlled by such officer, employee, consultant,  director or stockholder, or a
member of the immediate family of such officer, employee,  consultant,  director
or stockholder.

     (w)  Securities  Act of 1933. The Company has complied and will comply with
all applicable  Canadian and United States Federal and state  securities laws in
connection with the offer,  issuance and sale of the Shares  hereunder.  Neither
the Company nor anyone acting on its behalf, directly or indirectly, has or will
sell,  offer to sell or solicit  offers to buy the Shares or similar  securities
to, or solicit offers with respect  thereto from, or enter into any  preliminary
conversations or negotiations  relating thereto with, any person (other than the
Purchaser),  so as to bring  the  issuance  and sale of the  Shares  and/or  the
Warrants under the registration  provisions of the Securities Act and applicable
state  securities laws.  Neither the Company nor any of its affiliates,  nor any
person  acting  on its or their  behalf,  has  engaged  in any  form of  general
solicitation  or general  advertising  (within the meaning of Regulation D under
the Securities Act) in connection with the offer or sale of the Shares.

     (x) Governmental Approvals.  Except as set forth in the SEC Documents or on
Schedule  3.1(x)  hereto,  and  except  for the  filing of any  notice  prior or
subsequent to the Closing that may be required under applicable Canadian, United
States Federal of state securities laws (which if required,  shall be filed on a
timely basis),  including the filing of a  registration  statement or statements
pursuant  to this  Agreement,  no  authorization,  consent,  approval,  license,
exemption of, filing or registration with any court or governmental  department,
commission, board, bureau, agency or instrumentality, domestic or foreign, is or
will be necessary  for, or in connection  with, the execution or delivery of the
Shares,  or for the  performance  by the Company of its  obligations  under this
Agreement.

     (y)  Employees.  Neither the Company nor any  subsidiary has any collective
bargaining  arrangements or agreements covering any of its employees,  except as
set forth in the SEC Documents or on Schedule  3(y) hereto.  Except as set forth
in the SEC  Documents or on Schedule  3(y)  hereto,  neither the Company nor any
subsidiary  is  in  breach  of  any  employment  contract,  agreement  regarding
proprietary information,  noncompetition agreement,  nonsolicitation  agreement,
confidentiality   agreement,  or  any  other  similar  contract  or  restrictive
covenant,  relating to the right of any officer,  employee or  consultant  to be
employed  or engaged by the  Company or such  subsidiary.  Since the date of the
Notice of Annual Meeting for the most recent Annual Meeting of  Shareholder,  no
officer,  consultant  or key  employee  of the Company or any  subsidiary  whose
termination,  either  individually  or in the  aggregate,  could have a Material
Adverse  Effect,  has  terminated  or, to the knowledge of the Company,  has any
present  intention of terminating  his or her employment or engagement  with the
Company or any subsidiary.

     (z) Absence of Certain Developments. Except as provided in SEC Documents or
in  Schedule  3.1(z)  hereto,  since June 30,  1999  neither the Company nor any
subsidiary has:

     (i) issued any stock,  bonds or other  corporate  securities or any rights,
options or warrants with respect thereto;



                                       8
<PAGE>

     (ii) borrowed any amount or incurred or become  subject to any  liabilities
(absolute or  contingent)  except current  liabilities  incurred in the ordinary
course of  business  which are  comparable  in nature and amount to the  current
liabilities  incurred in the ordinary  course of business  during the comparable
portion of its prior fiscal year, as adjusted to reflect the current  nature and
volume of the Company's or such subsidiary's business;

     (iii)  discharged  or  satisfied  any  lien  or  encumbrance  or  paid  any
obligation or liability (absolute or contingent), other than current liabilities
paid in the ordinary course of business;

     (iv) declared or made any payment or distribution of cash or other property
to stockholders with respect to its stock, or purchased or redeemed, or made any
agreements so to purchase or redeem, any shares of its capital stock;

     (v) sold,  assigned or transferred any other tangible  assets,  or canceled
any debts or claims, except in the ordinary course of business;

     (vi) sold,  assigned or transferred  any patent rights,  trademarks,  trade
names,  copyrights,  trade secrets or other  intangible  assets or  intellectual
property rights,  or disclosed any proprietary  confidential  information to any
person  except  to  customers  in the  ordinary  course  of  business  or to the
Purchaser or its representatives;

     (vii)  suffered  any  substantial  losses or waived any rights of  material
value,  whether or not in the ordinary course of business,  or suffered the loss
of any material amount of prospective business;

     (viii)  made any changes in employee  compensation  except in the  ordinary
course of business and consistent with past practices;

     (ix) made capital  expenditures  or commitments  therefor that aggregate in
excess of $ 1,000,000;

     (x)  entered  into any other  material  transaction,  whether or not in the
ordinary course of business;

     (xi) suffered any material damage, destruction or casualty loss, whether or
not covered by insurance;

     (xii)  experienced  any  material  problems  with  labor or  management  in
connection with the terms and conditions of their employment; or

     (xiii) effected any two or more events of the foregoing kind which in the
aggregate  would be  material to the  Company or its  subsidiaries.

     (aa) Use of Proceeds. The proceeds from the sale of the Shares will be used
by the Company and its subsidiaries for general corporate purposes.

     (bb)  Acknowledgment  Regarding  Purchaser's  Purchase  of Shares.  Company
acknowledges and agrees that Purchaser is acting solely in the capacity of arm's
length   purchaser  with  respect  to  this   Agreement  and  the   transactions
contemplated  hereunder.  The Company further acknowledges that the Purchaser is
not acting as a financial advisor or fiduciary of the Company (or in any similar
capacity) with respect to


                                       9
<PAGE>

this Agreement and the transactions  contemplated hereunder and any advice given
by the Purchaser or any of its representatives or agents in connection with this
Agreement and the transactions  contemplated  hereunder is merely  incidental to
the Purchaser's  purchase of the Shares.  The Company further  represents to the
Purchaser  that the  Company's  decision to enter into this  Agreement  has been
based  solely  on  the  independent  evaluation  by  the  Company  and  its  own
representatives and counsel.

     Section 3.2 Representations and Warranties of the Purchaser.  The Purchaser
hereby makes the following representations and warranties to the Company:

     (a)  Organization  and  Standing  of  the  Purchaser.  The  Purchaser  is a
corporation duly  incorporated,  validly existing and in good standing under the
laws of the British Virgin Islands.

     (b)  Authorization  and Power.  The Purchaser  has the requisite  power and
authority  to enter into and perform this  Agreement  and to purchase the Shares
being sold to it hereunder.  The  execution,  delivery and  performance  of this
Agreement  by  Purchaser  and  the   consummation  by  it  of  the  transactions
contemplated hereby have been duly authorized by all necessary corporate action.

     (c) No Conflicts. The execution, delivery and performance of this Agreement
and the consummation by the Purchaser of the transactions contemplated hereby or
relating  hereto  do not  and  will  not  (i)  result  in a  violation  of  such
Purchaser's  charter  documents or bylaws or (ii) conflict with, or constitute a
default (or an event  which with notice or lapse of time or both would  become a
default)  under,  or  give to  others  any  rights  of  termination,  amendment,
acceleration or cancellation of any agreement,  indenture or instrument to which
the  Purchaser  is a party,  or  result  in a  violation  of any law,  rule,  or
regulation, or any order, judgment or decree of any court or governmental agency
applicable  to the  Purchaser  or its  properties  (except  for such  conflicts,
defaults and violations as would not,  individually or in the aggregate,  have a
Material  Adverse Effect on Purchaser).  The Purchaser is not required to obtain
any consent, authorization or order of, or make any filing or registration with,
any court or governmental agency in order for it to execute,  deliver or perform
any of its  obligations  under  this  Agreement  or to  purchase  the  Shares in
accordance   with  the  terms   hereof,   provided  that  for  purposes  of  the
representation made in this sentence, the Purchaser is assuming and relying upon
the  accuracy of the  relevant  representations  and  agreements  of the Company
herein.

     (d) Financial Risks. The Purchaser acknowledges that it is able to bear the
financial risks associated with an investment in the Shares and that it has been
given full access to such records of the Company and the subsidiaries and to the
officers of the  Company  and the  subsidiaries  as it has deemed  necessary  or
appropriate to conduct its due diligence investigation. The Purchaser is capable
of  evaluating  the risks and merits of an investment in the Shares by virtue of
its experience as an investor and its knowledge,  experience, and sophistication
in financial  and business  matters and the  Purchaser is capable of bearing the
entire loss of its investment in the Shares.

     (e)  Accredited  Investor.  The  Purchaser is an  "accredited  investor" as
defined in Regulation D promulgated under the Securities Act.

     (f)  Compliance  With  Law.  The  Purchaser's   trading  and   distribution
activities  with respect to the Shares will be in compliance with all applicable
state and  Federal  securities  laws,  rules and  regulations  and the rules and
regulations  of the Principal  Market.  Purchaser  shall deliver any  prospectus
required by Federal  securities  laws in connection with any sale of the Shares.


                                       10
<PAGE>

     (g) General. The Purchaser understands that the Company is relying upon the
truth   and   accuracy   of   the   representations,   warranties,   agreements,
acknowledgments and understandings of the Purchaser set forth herein in order to
determine the suitability of the Purchaser to acquire the Shares.


                                   ARTICLE IV

                                    Covenants

     The Company covenants with the Purchaser as follows:

     Section  4.1  Securities  Compliance.  The  Company  shall  take all  other
necessary  action and proceedings as may be required and permitted by applicable
law, rule and regulation, for the legal and valid issuance of the Shares and the
Warrants to the Purchaser or subsequent holders.

     Section 4.2  Registration  and  Listing.  The Company will cause its Common
Stock to continue to be registered under Sections 12(b) or 12(g) of the Exchange
Act, will comply in all respects with its reporting and filing obligations under
the Exchange Act, will comply with all requirements  related to any registration
statement filed pursuant to this Agreement, and will not take any action or file
any  document  (whether  or not  permitted  by the  Securities  Act or the rules
promulgated  thereunder)  to  terminate  or  suspend  such  registration  or  to
terminate or suspend its reporting and filing obligations under the Exchange Act
or Securities Act, except as permitted herein.  The Company will take all action
necessary  to continue  the listing or trading of its Common  Stock on the OTCBB
and will comply in all respects with the Company's  reporting,  filing and other
obligations  under  the  bylaws  or rules  of the  NASD  and the  OTCBB or other
Principal Market.

     Section 4.3 Registration Statement.  The Company shall cause to be filed an
amendment or supplement to the Registration Statement,  or, in the discretion of
the Company, a new Registration Statement,  which amendment or supplement or new
Registration Statement shall provide for the sale of the Shares to the Purchaser
and resale by the Purchaser to the public in accordance with this Agreement. The
Company  shall  cause  such  amendment  (if the  Company  determines  to file an
amendment)  or  new  Registration  Statement  to be  declared  effective  by the
Commission  as  expeditiously  as  practicable.  Before the  Purchaser  shall be
obligated to accept a Draw Down request from the Company, the Company shall have
caused a sufficient  number of shares of Common Stock to be  registered to cover
the Shares to be issued in connection with such Draw Down and an equal amount of
Shares to be registered  in the event that the Purchaser  determines to exercise
its Call Option in connection with such Draw Down.

     Section 4.4 Escrow  Arrangement.  The Company and the Purchaser shall enter
into an escrow  arrangement  with  Epstein  Becker & Green,  P.C.  (the  "Escrow
Agent") in the form of Exhibit B hereto  respecting  payment against delivery of
the Shares.

     Section 4.5 Compliance with Laws. The Company shall comply,  and cause each
subsidiary to comply,  with all applicable laws, rules,  regulations and orders,
noncompliance with which could have a Material Adverse Effect.

     Section 4.6 Keeping of Records and Books of Account. The Company shall keep
and cause each  subsidiary  to keep  adequate  records and books of account,  in
which  complete  entries  will be  made in  accordance  with  GAAP  consistently
applied,   reflecting  all  financial   transactions  of  the  Company  and  its
subsidiaries,  and in which,  for each  fiscal  year,  all proper  reserves  for
depreciation, depletion, obsolescence,  amortization, taxes, bad debts and other
purposes in connection with its business shall be made.



                                       11
<PAGE>

     Section 4.7 Amendments.  The Company shall not amend or waive any provision
the  Articles  of  Incorporation,  Bylaws of the  Company  in any way that would
adversely  affect the  dividend  rights or voting  rights of the  holders of the
Shares.

     Section  4.8  Other  Agreements.  The  Company  shall  not  enter  into any
agreement the terms of which such  agreement  would restrict or impair the right
to perform of the Company or any subsidiary under this Agreement.

     Section 4.9 Notice of Certain Events Affecting Registration;  Suspension of
Right to Request a Draw Down. The Company will immediately  notify the Purchaser
upon  the  occurrence  of  any  of  the  following  events  in  respect  of  the
Registration  Statement  or related  prospectus  in respect of the  Shares:  (i)
receipt of any request for  additional  information  from the  Commission or any
other Federal or state governmental authority during the period of effectiveness
of the Registration Statement the response to which would require any amendments
or supplements to the  Registration  Statement or related  prospectus;  (ii) the
issuance by the Commission or any other Federal or state governmental  authority
of any stop order suspending the effectiveness of the Registration  Statement or
the  initiation  of any  proceedings  for that  purpose;  (iii)  receipt  of any
notification  with respect to the suspension of the  qualification  or exemption
from  qualification  of any of the  Shares for sale in any  jurisdiction  or the
initiation or threatening of any proceeding for such purpose; (iv) the happening
of any event that makes any  statement  made in the  Registration  Statement  or
related  prospectus or any document  incorporated  or deemed to be  incorporated
therein by reference  untrue in any material respect or that requires the making
of any changes in the Registration Statement, related prospectus or documents so
that, in the case of the Registration  Statement, it will not contain any untrue
statement of a material  fact or omit to state any material  fact required to be
stated therein or necessary to make the statements  therein not misleading,  and
that in the case of the  related  prospectus,  it will not  contain  any  untrue
statement of a material  fact or omit to state any material  fact required to be
stated therein or necessary to make the statements  therein, in the light of the
circumstances under which they were made, not misleading;  and (v) the Company's
reasonable  determination  that a  post-effective  amendment to the Registration
Statement would be appropriate;  and the Company will promptly make available to
the Purchaser any such  supplement or amendment to the related  prospectus.  The
Company  shall not  deliver to the  Purchaser  any Draw Down  Notice  during the
continuation of any of the foregoing events.

     Section  4.10  Consolidation;  Merger.  The Company  shall not, at any time
after the date hereof, effect any merger or consolidation of the Company with or
into, or a transfer of all or substantially all of the assets of the Company to,
another  entity (a  "Consolidation  Event")  unless the  resulting  successor or
acquiring  entity  (if not the  Company)  assumes by  written  instrument  or by
operation of law the obligation to deliver to the Purchaser such shares of stock
and/or  securities  as the  Purchaser  is entitled  to receive  pursuant to this
Agreement.

     Section 4.11 Minimum Issuance of Shares.  The Company shall issue Draw Down
Notices in the minimum  aggregate  amount  during the term of this  Agreement to
repay that certain  promissory note in the principal amount of $1,500,000 issued
on or about  October 26,  1999,  so long as the  Threshold  Price  condition  is
satisfied,  unless such loan is otherwise  repaid in full from other  sources of
funds.



                                       12
<PAGE>

     Section  4.12  Limitation  on Future  Financing.  The Company  agrees that,
except as set forth below, it will not enter into any sale of its securities for
cash at a discount to the current market price until the earlier of (i) one year
from the effective date of the Registration Statement or, if later, the date the
Company  has  satisfied  the  minimum  issuance  described  in  Section  4.11 or
otherwise  repaid in full the promissory  note referred to therein or (ii) sixty
(60) days after the entire $5,000,000 of Shares has been purchased by Purchaser.
The  foregoing  shall not prevent or limit the Company from engaging in any sale
of  securities  (i) in a  registered  public  offering by the  Company  which is
underwritten by one or more established  investment  banks,  (ii) in one or more
private placements where the purchasers do not have registration  rights,  (iii)
pursuant to any presently  existing or future  employee  benefit plan which plan
has been or is  approved by the  Company's  stockholders,  (iv)  pursuant to any
compensatory plan for a full-time employee or key consultant,  (v) in connection
with a  strategic  partnership  or other  business  transaction,  the  principal
purpose of which is not simply to raise money,  or (vi) to which Purchaser gives
its written approval.

                                   ARTICLE V

                      Conditions to Closing and Draw Downs

     Section 5.1  Conditions  Precedent to the Obligation of the Company to Sell
the Shares. The obligation hereunder of the Company to issue and sell the Shares
to the  Purchaser  is subject to the  satisfaction  or waiver,  at or before the
Closing, of each of the conditions set forth below. These conditions are for the
Company's  sole benefit and may be waived by the Company at any time in its sole
discretion.

     (a)  Accuracy  of  the  Purchaser's  Representations  and  Warranties.  The
representations and warranties of the Purchaser shall be true and correct in all
material  respects as of the date when made and as of the Closing and as of each
Draw Down  Exercise  Date or Call  Option  Exercise  Date as though made at that
time,  except for  representations  and warranties that speak as of a particular
date.

     (b)  Performance  by the  Purchaser.  The Purchaser  shall have  performed,
satisfied  and complied in all material  respects  with all material  covenants,
agreements and conditions required by this Agreement to be performed,  satisfied
or complied with by the Purchaser at or prior to the Closing and as of each Draw
Down Exercise Date.

     (c) No Injunction.  No statute, rule, regulation,  executive order, decree,
ruling or injunction shall have been enacted,  entered,  promulgated or endorsed
by any court or governmental authority of competent jurisdiction which prohibits
the consummation of any of the transactions contemplated by this Agreement.

     Section 5.2  Conditions  Precedent to the  Obligation  of the  Purchaser to
Close.  The  obligation  hereunder of the  Purchaser to enter this  Agreement is
subject to the satisfaction or waiver, at or before the Closing,  of each of the
conditions  set forth  below.  These  conditions  are for the  Purchaser's  sole
benefit and may be waived by the Purchaser at any time in its sole discretion.

     (a) Accuracy of the Company's  Representations and Warranties.  Each of the
representations  and  warranties of the Company shall be true and correct in all
material  respects as of the date when made and as of the Closing as though made
at that time  (except  for  representations  and  warranties  that speak as of a
particular date).



                                       13
<PAGE>

     (b) Performance by the Company. The Company shall have performed, satisfied
and complied in all  respects  with all  covenants,  agreements  and  conditions
required by this  Agreement to be  performed,  satisfied or complied with by the
Company at or prior to the Closing.

     (c) No Injunction.  No statute, rule, regulation,  executive order, decree,
ruling or injunction shall have been enacted,  entered,  promulgated or endorsed
by any court or governmental authority of competent jurisdiction which prohibits
the consummation of any of the transactions contemplated by this Agreement.

     (d) No Proceedings or Litigation.  No action, suit or proceeding before any
arbitrator  or any  governmental  authority  shall have been  commenced,  and no
investigation by any governmental authority shall have been threatened,  against
the  Purchaser  or the  Company  or  any  subsidiary,  or  any of the  officers,
directors or  affiliates of the Company or any  subsidiary  seeking to restrain,
prevent or change the  transactions  contemplated by this Agreement,  or seeking
damages in connection with such transactions.

     (e)  Opinion of Counsel,  Etc. At the  Closing,  the  Purchaser  shall have
received an opinion of counsel to the Company, dated the date of Closing, in the
form of  Exhibit C hereto,  and such other  certificates  and  documents  as the
Purchaser or its counsel shall reasonably require incident to the Closing.

     (f) Warrants. The Purchaser shall receive warrants in the form of Exhibit D
hereto to purchase up to 200,000 shares of Common Stock (the  "Warrants") at the
Closing.  The  Warrants  will  have a four  (4) year  term  from  their  date of
issuance.  The Warrant strike price shall be the closing bid price of the Common
Stock on the OTC  Bulletin  Board on the Trading Day prior to the Closing  Date.
The Common Stock underlying the Warrants will have piggyback registration rights
as set forth in the Registration Rights Agreement.

     Section 5.3  Conditions  Precedent to the  Obligation  of the  Purchaser to
Accept a Draw Down and  Purchase  the Shares.  The  obligation  hereunder of the
Purchaser to accept a Draw Down request and to acquire and pay for the Shares is
subject to the  satisfaction  or waiver,  at or before  each Draw Down  Exercise
Date, of each of the  conditions  set forth below.  The  conditions  are for the
Purchaser's  sole benefit and may be waived by the  Purchaser at any time in its
sole discretion.

     (a)  Satisfaction  of  Conditions  to  Closing.   The  Company  shall  have
satisfied,  or the  Purchaser  shall have waived,  the  conditions  set forth in
Section 5.2 hereof

     (b)  Effective   Registration   Statement.   The   Registration   Statement
registering the Shares shall have been declared  effective by the Commission and
shall remain effective on each Draw Down Exercise Date.

     (c) No  Suspension.  Trading in the  Company's  Common Stock shall not have
been  suspended  by the  Commission  or the  Principal  Market  (except  for any
suspension  of trading  of  limited  duration  agreed to by the  Company,  which
suspension  shall be terminated  prior to each Draw Down  request),  and, at any
time prior to such request,  trading in securities generally shall not have been
suspended or limited by the Principal  Market,  or minimum prices shall not have
been  established  on  securities  whose  trades are  reported on the  Principal
Market.



                                       14
<PAGE>

     (d)  Material   Adverse   Effect.   No  Material   Adverse  Effect  and  no
Consolidation Event shall have occurred.

     (e) Opinion of Counsel.  The Purchaser shall have received a "down-to-date"
letter from the Company's  counsel,  confirming that there is no change from the
counsel's  previously  delivered opinion,  or else specifying with particularity
the reason for any change.


                                   ARTICLE VI

                                 Draw Down Terms

     Section 6.1 Draw Down Terms.  Subject to the satisfaction of the conditions
set forth in this Agreement, the parties agree as follows:

     (a) The  Company,  may, in its sole  discretion,  issue and exercise a draw
down (a "Draw Down") during each Draw Down Pricing  Period,  which Draw Down the
Purchaser will be obligated to accept.

     (b) Only one Draw Down shall be allowed in each Draw Down  Pricing  Period.
The price per share paid by the  Purchaser  shall be based on the Average  Daily
Price on each  separate  Trading Day during the Draw Down  Pricing  Period.  The
number of shares of Common Stock purchased by the Purchaser with respect to each
Draw Down shall be  determined  on a daily basis  during each Draw Down  Pricing
Period and settled at the election of the  Purchaser on a weekly basis or on the
Draw Down Exercise Date,  which shall be the first Trading Day following the end
of the Draw Down  Pricing  Period.  If the Average  Daily Price is less than the
Threshold  Price on any Trading  Day within the Draw Down  Pricing  Period,  the
Purchaser shall not be obligated to fund its Draw Down obligation for such day.

     (c) There shall be a minimum of five (5) Trading  Days between the end of a
Draw Down Pricing Period and the next Draw Down Notice. There shall be a maximum
of eighteen (18) Draw Downs during the terms of this Agreement.

     (d) The Company  shall have the right to issue and  exercise a Draw Down of
up to  $600,000  of the  Company's  Common  Stock per Draw Down,  subject to the
limitations set forth immediately below. The minimum Draw Down shall be $150,000
unless  otherwise  agreed by Purchaser.  The maximum  dollar amount of each Draw
Down  during  any Draw Down  Pricing  Period  shall be limited  pursuant  to the
following formula:


Average Stock Price:        Average of the Average Daily Prices for the
                            22 Trading Days prior to the Draw Down Notice date.


Average Trading Volume:     Average daily trading volume for the 45 Trading Days
                            prior to the Draw Down Notice date.

Maximum dollar amount of
each Draw Down:             20% of (Average Stock Price*(Average Trading
                            Volume*22))


                                       15
<PAGE>

     (e) The number of Shares of Common  Stock to be issued in  connection  with
each Draw Down shall be equal to the sum of the quotients  (for each trading day
within the Draw Down  Pricing  Period) of (x) 1/22nd of the Draw Down amount and
(y) 87% of the  Average  Daily  Price of the Common  Stock on each  Trading  Day
within the Draw Down  Pricing  Period.  If the  Average  Daily  Price on a given
Trading Day is less than the Threshold  Price,  then the  Purchaser's  Draw Down
payment will be reduced by 1/22nd and that day shall be withdrawn  from the Draw
Down Pricing  Period.  At no time shall the Threshold  Price be set below $0.50,
unless agreed to by the parties in writing.

     (f) The Company must inform the Purchaser via facsimile  transmission as to
the amount of the Draw Down the Company wishes to exercise  before the first day
of the Draw Down Pricing Period (the "Draw Down Notice").  The Company shall set
the  Threshold  Price  prior to each Draw  Down  request.  At no time  shall the
Purchaser be required to purchase more than the scheduled Draw Down amount for a
given Draw Down  Pricing  Period so that if the Company  chooses not to exercise
the  maximum  permitted  Draw  Down in a given  Draw  Down  Pricing  Period  the
Purchaser is not obligated to purchase more than the scheduled maximum amount in
a subsequent Draw Down Pricing Period.

     (g) On or before three Trading Days after each Settlement  date, the Shares
purchased by the Purchaser  shall be delivered to The  Depository  Trust Company
("DTC") on the Purchaser's  behalf.  The Shares shall be credited by the Company
to the DTC account  designated by the Purchaser upon receipt by the Escrow Agent
of payment for the Draw Down into the Escrow  Agent's  trust account as provided
in the Escrow  Agreement.  The delivery of the Shares into the  Purchaser's  DTC
account  in  exchange  for  payment  therefor  shall be  referred  to  herein as
"Settlement".


     Section 6.2  Purchaser's  Call Option.  The Purchaser  shall have the right
(the "Call  Option")  to  purchase  up to a further  Two  Million  five  Hundred
Thousand  Dollars  ($2,500,000)  of the Company's  Common Stock by notice ("Call
Notice") to the Company  during any Draw Down  Pricing  Period  commenced by the
Company's  delivery to the Purchaser of a Draw Down Notice.  The Purchaser shall
have the right to make multiple Call Options during any Draw Down Pricing Period
at a minimum  individual  amount of $75,000  and a maximum  aggregate  amount of
$300,000,  provided,  that during the term of this Agreement,  the Purchaser may
not  exercise  Call  Options  for an  amount  in  excess  of  $2,500,000  in the
aggregate.  For each  additional  amount for which the  Purchaser  exercises its
right pursuant to this Section, the Purchaser must notify the Company in writing
of such  exercise  no later  than  5:30 p.m.  Eastern  time on the day such Call
Option is made.  If the  Purchaser  so  exercises  its Call  Option to  purchase
additional  Shares,  the number of Shares to be issued in  connection  with such
Call Option shall be based on a price of 87% of the Average  Daily Price for the
Common Stock on the Trading Day of the Call Option Notice, and shall not be less
than the  Threshold  Price.  If the  Purchaser  does not  exercise  its right to
exercise a Call Option by such time on the last day of the applicable  Draw Down
Pricing Period,  the Purchaser's right to exercise a Call Option with respect to
the applicable  Draw Down Pricing Period shall  terminate.  The funding for each
Call Option  exercised by the Purchaser  shall occur on the applicable Draw Down
Exercise Date.


                                       16
<PAGE>

                                  ARTICLE VII

                                   Termination

     Section 7.1 Termination by Mutual Consent. The term of this Agreement shall
be  twenty-four  (24) months from the initial Draw Down.  This  Agreement may be
terminated at any time by mutual consent of the parties.

     Section 7.2 Other  Termination.  The Purchaser may terminate this Agreement
upon one (1)  Trading  Day's  notice  if (i) an event  resulting  in a  Material
Adverse  Effect has occurred,  (ii) the Common Stock is de-listed from the OTCBB
unless such  de-listing is in connection with the listing of the Common Stock on
the Nasdaq National Market,  SmallCap Market,  or the New York or American Stock
Exchanges,  (iii) the Company  files for  protection  from  creditors  under any
applicable law or (iv) the Company completes any financing prohibited by Section
4.12.

     (b) The Company may  terminate  this  Agreement  upon one (1) Trading Day's
notice if (i) the Company has repaid the promissory  note referred to in section
4.11,  or (ii) the Purchaser  shall fail to fund more than one properly  noticed
Draw Down within  three (3) Trading  Days of the date payment for such Draw Down
is due.

     Section  7.3  Effect of  Termination.  In the event of  termination  by the
Company or the Purchaser, written notice thereof shall forthwith be given to the
other  party  and the  transactions  contemplated  by this  Agreement  shall  be
terminated  without  further  action  by  either  party.  If this  Agreement  is
terminated as provided in Section 7.1 or 7.2 herein, this Agreement shall become
void and of no further  force and effect,  except for  Sections 9.1 and 9.2, and
Article VIII herein.  Nothing in this Section 7.3 shall be deemed to release the
Company or the Purchaser from any liability for any breach under this Agreement,
or to impair the rights to the  Company  and the  Purchaser  to compel  specific
performance by the other party of its obligations under this Agreement.

                                  ARTICLE VIII

                                 Indemnification

     Section 8.1 General  Indemnity.  The Company  agrees to indemnify  and hold
harmless  the  Purchaser  (and  its  directors,  officers,  affiliates,  agents,
successors  and  assigns)  from and  against  any and all  losses,  liabilities,
deficiencies,  costs,  damages  and  expenses  (including,  without  limitation,
reasonable attorney's fees, charges and disbursements) incurred by the Purchaser
as a result of any inaccuracy in or breach of the representations, warranties or
covenants made by the Company herein. The Purchaser agrees to indemnify and hold
harmless the Company and its directors, officers, affiliates, agents, successors
and assigns  from and against  any and all  losses,  liabilities,  deficiencies,
costs, damages and expenses (including, without limitation, reasonable attorneys
fees,  charges  and  disbursements)  incurred  by the  Company  as result of any
inaccuracy in or breach of the representations,  warranties or covenants made by
the Purchaser herein.

         Section  8.2   Indemnification   Procedure.   Any  party   entitled  to
indemnification  under this  Article  VIII (an  "indemnified  party")  will give
written notice to the  indemnifying  party of any matters giving rise to a claim
for  indemnification;  provided,  that the  failure  of any  party  entitled  to
indemnification  hereunder  to give notice as provided  herein shall not relieve
the indemnifying  party of its obligations under this Article VIII except to the
extent that the  indemnifying  party is actually  prejudiced  by such failure to
give  notice.  In case any  action,  proceeding  or claim is brought  against an
indemnified party in respect of which  indemnification is sought hereunder,  the
indemnifying  party  shall be  entitled  to  participate  in and,  unless in the
reasonable  judgment of counsel to the indemnified  party a conflict of interest
between it and the  indemnifying  party may exist with  respect of such  action,
proceeding  or claim,  to assume the defense  thereof  with  counsel  reasonably


                                       17
<PAGE>

satisfactory to the indemnified  party. In the event that the indemnifying party
advises  an   indemnified   party  that  it  will   contest  such  a  claim  for
indemnification  hereunder,  or fails, within thirty (30) days of receipt of any
indemnification  notice to notify,  in writing,  such person of its  election to
defend,  settle  or  compromise,  at its sole  cost  and  expense,  any  action,
proceeding or claim (or  discontinues its defense at any time after it commences
such defense),  then the indemnified party may, at its option, defend, settle or
otherwise compromise or pay such action or claim. In any event, unless and until
the  indemnifying  party  elects in  writing  to assume  and does so assume  the
defense of any such claim,  proceeding or action, the indemnified  party's costs
and expenses  arising out of the defense,  settlement  or compromise of any such
action,   claim  or  proceeding  shall  be  losses  subject  to  indemnification
hereunder.  The indemnified  party shall  cooperate fully with the  indemnifying
party in  connection  with any  settlement  negotiations  or defense of any such
action or claim by the indemnifying  party and shall furnish to the indemnifying
party all  information  reasonably  available  to the  indemnified  party  which
relates  to such  action  or  claim.  The  indemnifying  party  shall  keep  the
indemnified party fully apprised at all times as to the status of the defense or
any settlement  negotiations  with respect thereto.  If the  indemnifying  party
elects to defend any such action or claim,  then the indemnified  party shall be
entitled to  participate  in such defense with counsel of its choice at its sole
cost and expense.  The indemnifying party shall not be liable for any settlement
of any action,  claim or proceeding  effected without its prior written consent.
Notwithstanding  anything in this Article VIII to the contrary, the indemnifying
party shall not, without the indemnified  party's prior written consent,  settle
or compromise  any claim or consent to entry of any judgment in respect  thereof
which imposes any future  obligation on the indemnified  party or which does not
include,  as an  unconditional  term thereof,  the giving by the claimant or the
plaintiff to the indemnified party of a release from all liability in respect of
such claim. The  indemnification  required by this Article VIII shall be made by
periodic  payments of the amount thereof during the course of  investigation  or
defense, as and when bills are received or expense, loss, damage or liability is
incurred,  so long as the indemnified  party  irrevocably  agrees to refund such
moneys if it is ultimately determined by a court of competent  jurisdiction that
such  party  was not  entitled  to  indemnification.  The  indemnity  agreements
contained  herein  shall be in  addition  to (a) any cause of action or  similar
rights of the indemnified  party against the indemnifying  party or others,  and
(b) any liabilities the indemnifying party may be subject to.


                                   ARTICLE IX

                                  Miscellaneous

     Section 9.1 Fees and Expenses.

     The Company and the  Purchaser  shall each pay their own fees and  expenses
related to the transactions  contemplated by this Agreement;  provided, that the
Company  shall pay,  at  Settlement  of each Draw Down $1,000 as the fees of the
Escrow  Agent.  In  addition,  the  Company  shall pay all  reasonable  fees and
expenses   incurred  by  the  Purchaser  in  connection   with  any  amendments,
modifications or waivers of this Agreement or the Registration  Rights Agreement
or  incurred  in  connection  with the  enforcement  of this  Agreement  and the
Registration Rights Agreement,  including,  without  limitation,  all reasonable
attorneys  fees and  expenses.  The Company shall pay all stamp or other similar
taxes and duties  levied in  connection  with  issuance  of the Shares  pursuant
hereto.



                                       18
<PAGE>

     Section 9.2 Specific Enforcement,  Consent to Jurisdiction. (a) The Company
and the Purchaser  acknowledge and agree that irreparable  damage would occur in
the event that any of the  provisions  of this  Agreement  were not performed in
accordance  with  their  specific  terms  or  were  otherwise  breached.  It  is
accordingly  agreed that the  parties  shall be  entitled  to an  injunction  or
injunctions  to prevent or cure breaches of the provisions of this Agreement and
to enforce  specifically the terms and provisions hereof or thereof,  this being
in addition  to any other  remedy to which any of them may be entitled by law or
equity.

     (b) Each of the Company and the Purchaser (i) hereby irrevocably submits to
the  jurisdiction  of the United States  District  Court and other courts of the
United States  sitting in the Southern  District of New York for the purposes of
any suit, action or proceeding  arising out of or relating to this Agreement and
(ii)  hereby  waives,  and  agrees  not to  assert in any such  suit,  action or
proceeding,  any claim that it is not personally  subject to the jurisdiction of
such court,  that the suit,  action or proceeding is brought in an  inconvenient
forum or that the venue of the suit,  action or proceeding is improper.  Each of
the Company and the Purchaser consents to process being served in any such suit,
action or proceeding by mailing a copy thereof by certified mail, return receipt
requested,  to such party at the  address in effect for notices to it under this
Agreement  and agrees that such service  shall  constitute  good and  sufficient
service of process and notice  thereof.  Nothing in this Section shall affect or
limit any right to serve process in any other manner permitted by law.

     Section 9.3 Entire Agreement;  Amendment. This Agreement, together with the
Registration  Rights  Agreement  and the Escrow  Agreement  contains  the entire
understanding  of the parties  with respect to the matters  covered  hereby and,
except as specifically  set forth herein,  neither the Company nor the Purchaser
makes any  representations,  warranty,  covenant or undertaking  with respect to
such  matters.  No provision of this  Agreement  may be amended  other than by a
written  instrument  signed by the party  against whom  enforcement  of any such
amendment or waiver is sought.


     Section  9.4  Notices.  Any  notice,  demand,   request,  waiver  or  other
communication  required or permitted to be given  hereunder  shall be in writing
and shall be  effective  (a) upon hand  delivery or  facsimile at the address or
number  designated  below (if delivered on a business day during normal business
hours where such notice is to be received),  or the first business day following
such delivery (if delivered  other than on a business day during normal business
hours where such notice is to be  received)  or (b) on the second  business  day
following  the date of  mailing  by  express  courier  service,  fully  prepaid,
addressed to such address,  or upon actual  receipt of such  mailing,  whichever
shall first occur. The addresses for such communications shall be:

If to the Company:         WaveRider Communications Inc.
                           255 Consumers Road, Suite 500
                           Toronto, Ontario, Canada M2J 1R4
                           Attention: Scott Worthington, Chief Financial Officer
                           Telephone:  (416) 502-3200
                           Fax:  (416) 502-2968

with copies to:            Foley, Hoag & Eliot LLP
                           One Post Office Square
                           Boston, MA 02109
                           Attn: David Broadwin, Esq.
                           Telephone: (617) 832-1000
                           Fax: (617) 832-7000


                                       19
<PAGE>

If to Purchaser:           Radyr Group Investments
                           C/o Dr. Batliner & Partners
                           Aeulestrasse 74
                           FI-9490 Vaduz, Liechtenstein
                           Telephone: 011-41-75-2360-406
                           Fax: 011-41-75-2360-405
                           Attention: Hans Gassner

with copies to:            Epstein Becker & Green, P.C.
                           250 Park Avenue
                           New York, New York 10177
                           Telephone:  (212) 351-4924
                           Fax:  (212) 661-0989
                           Attention: Joseph A. Smith

Any party  hereto may from time to time change its address for notices by giving
written  notice of such changed  address to the other party hereto in accordance
herewith.

     Section 9.5 Waivers.  No waiver by either party of any default with respect
to any provision,  condition or requirement of this Agreement shall be deemed to
be a  continuing  waiver in the  future  or a waiver  of any  other  provisions,
condition or requirement hereof, nor shall any delay or omission of any party to
exercise any right hereunder in any manner impair the exercise of any such right
accruing to it thereafter.

     Section 9.6 Headings. The article,  section and subsection headings in this
Agreement  are for  convenience  only and  shall not  constitute  a part of this
Agreement  for any other  purpose and shall not be deemed to limit or affect any
of the provisions hereof.

     Section 9.7  Successors and Assigns.  This Agreement  shall be binding upon
and inure to the benefit of the parties and their  successors  and assigns.  The
parties  hereto  may not amend  this  Agreement  or any  rights  or  obligations
hereunder without the prior written consent of the Company and each Purchaser to
be affected by the amendment.  After Closing,  the assignment by a party to this
Agreement of any rights hereunder shall not affect the obligations of such party
under this Agreement.

     Section 9.8 No Third Party  Beneficiaries.  This  Agreement is intended for
the benefit of the parties hereto and their respective  permitted successors and
assigns and is not for the benefit of, nor may any provision  hereof be enforced
by, any other person.

     Section  9.9  Governing  Law.  This  Agreement  shall  be  governed  by and
construed in accordance with the internal laws of the State of New York, without
giving effect to the choice of law provisions.

     Section 9.10 Counterparts.  This Agreement may be executed in any number of
counterparts,  all of which taken  together  shall  constitute  one and the same
instrument and shall become effective when counterparts have been signed by each
party and delivered to the other parties  hereto,  it being  understood that all
parties need not sign the same counterpart. Execution may be made by delivery by
facsimile.



                                       20
<PAGE>

     Section 9.11 Publicity.  Prior to the Closing,  neither the Company nor the
Purchaser  shall issue any press release or otherwise make any public  statement
or announcement with respect to this Agreement or the transactions  contemplated
hereby or the existence of this  Agreement.  After the Closing,  the Company may
issue a press release or otherwise make a public statement or announcement  with
respect  to  this  Agreement  or the  transactions  contemplated  hereby  or the
existence  of this  Agreement;  provided,  that prior to issuing  any such press
release,  making any such public statement or announcement,  the Company obtains
the prior consent of the  Purchaser,  which  consent  shall not be  unreasonably
withheld or delayed.

     Section 9.12  Severability.  The provisions of this Agreement are severable
and, in the event that any court of competent  jurisdiction shall determine that
any one or more of the  provisions or part of the  provisions  contained in this
Agreement shall, for any reason, be held to be invalid, illegal or unenforceable
in any respect, such invalidity, illegality or unenforceability shall not affect
any other  provision or part of a provision of this Agreement and this Agreement
shall be reformed and  construed as if such invalid or illegal or  unenforceable
provision,  or part of such provision,  had never been contained herein, so that
such  provisions  would be valid,  legal and  enforceable  to the maximum extent
possible.

     Section 9.13 Further Assurances. From and after the date of this Agreement,
upon the request of the  Purchaser or the  Company,  each of the Company and the
Purchaser  shall  execute  and deliver  such  instruments,  documents  and other
writings as may be  reasonably  necessary  or desirable to confirm and carry out
and to effectuate fully the intent and purposes of this Agreement.


     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be
duly executed by their respective  authorize  officer as of the date first above
written.

                          WAVERIDER COMMUNICATIONS INC.



                          By: ____________________________________
                                T. Scott Worthington, Chief Financial Officer

                          Purchaser: Radyr Group Investments



                          By: ____________________________________
                              Name: Hans Gassner
                              Title: Director








                                       21
<PAGE>


                                                                       EXHIBIT A

                          REGISTRATION RIGHTS AGREEMENT

THIS REGISTRATION RIGHTS AGREEMENT,  dated as of October 18, 1999, between Radyr
Group  Investments   ("Purchaser"),   and  WaveRider  Communications  Inc.  (the
"Company").

     WHEREAS,  simultaneously with the execution and delivery of this Agreement,
pursuant  to a Common  Stock  Purchase  Agreement  dated  the date  hereof  (the
"Purchase  Agreement")  the Purchaser has committed to purchase up to $5,000,000
worth of the Company's  Common Stock and may exercise Call Options to purchase a
further  $2,500,000  worth of Common Stock (terms not defined  herein shall have
the meanings ascribed to them in the Purchase Agreement); and

     WHEREAS,  the Company  desires to grant to the Purchaser  the  registration
rights set forth herein with  respect to the shares of Common Stock  issuable at
the  direction of the Company  under the Purchase  Agreement  and issuable  upon
exercise of the Call Option, as defined in the Purchase Agreement (collectively,
the "Shares") and the shares issuable upon exercise of the Warrants from time to
time (the "Warrant Shares") (hereinafter referred to collectively as the "Stock"
or "Securities" of the Company).

     NOW, THEREFORE, the parties hereto mutually agree as follows:

     Section 1.  Registrable  Securities.  As used herein the term  "Registrable
Security"  means the Securities  until (i) all Securities  have been disposed of
pursuant to the Registration Statement, (ii) all Securities have been sold under
circumstances  under which all of the applicable  conditions of Rule 144 (or any
similar  provision then in force) under the Securities Act ("Rule 144") are met,
(iii) all Securities  have been  otherwise  transferred to persons who may trade
such Securities  without  restriction  under the Securities Act, and the Company
has  delivered  a new  certificate  or  other  evidence  of  ownership  for such
Securities not bearing a restrictive legend or (iv) such time as, in the opinion
of counsel to the Company,  all Securities may be sold without any time,  volume
or manner limitations  pursuant to Rule 144(k) (or any similar provision then in
effect) under the Securities Act. The term  "Registrable  Securities"  means any
and/or all of the  securities  falling  within  the  foregoing  definition  of a
"Registrable   Security."   In  the   event  of  any   merger,   reorganization,
consolidation, recapitalization or other change in corporate structure affecting
the Common Stock,  such adjustment  shall be deemed to be made in the definition
of "Registrable  Security" as is appropriate in order to prevent any dilution or
enlargement of the rights granted pursuant to this Agreement.

     Section  2.  Restrictions  on  Transfer.  The  Purchaser  acknowledges  and
understands  that  in  the  absence  of  an  effective   Registration  Statement
authorizing the resale of the Securities as provided herein,  the Securities are
"restricted  securities" as defined in Rule 144  promulgated  under the Act. The
Purchaser  understands  that no disposition or transfer of the Securities may be
made by Purchaser in the absence of (i) an opinion of counsel to the  Purchaser,
in form and substance reasonably satisfactory to the Company, that such transfer
may  be  made  without  registration  under  the  Securities  Act or  (ii)  such
registration.

     With a view to making  available to the  Purchaser the benefits of Rule 144
under  the  Securities  Act or any  other  similar  rule  or  regulation  of the
Commission  that may at any time permit the Purchaser to sell  securities of the
Company to the public without registration ("Rule 144"), the Company agrees to:



                                       1
<PAGE>

     (a) comply with the provisions of paragraph (c)(1) of Rule 144; and

     (b) file with the  Commission  in a timely  manner  all  reports  and other
documents  required to be filed by the  Company  pursuant to Section 13 or 15(d)
under the  Exchange  Act;  and,  if at any time it is not  required to file such
reports but in the past had been required to or did file such reports,  it will,
upon the request of any Purchaser,  make available other information as required
by, and so long as  necessary  to permit  sales of, its  Registrable  Securities
pursuant to Rule 144.

     Section 3. Registration Rights With Respect to the Shares.

     (a) The Company has previously  registered the Securities  under a Form S-3
registration  statement,  File No. 333-86251,  which  registration  statement is
effective as of the date hereof.  The Company  agrees that if said  registration
statement shall ever be terminated, withdrawn, or shall otherwise be ineffective
for the purpose of enabling the Purchaser to sell the Shares or any part thereof
at any  time,  it will  prepare  and  file  with  the  Securities  and  Exchange
Commission  ("Commission"),  within  forty-five (45) days after the date of such
event, a registration  statement (on Form S-3 or S-1, or other  appropriate form
of  registration   statement)  under  the  Securities  Act  (the   "Registration
Statement"),  at the sole expense of the Company  (except as provided in Section
3(c)  hereof),  in respect of Purchaser,  so as to permit a public  offering and
resale of the Shares under the Act by Purchaser.

     The Company shall use its best efforts to cause the Registration  Statement
to become  effective  within  ninety  (90) days from the date of filing,  or, if
earlier,  within  five (5) days of SEC  clearance  to  request  acceleration  of
effectiveness.  The Company will notify  Purchaser of the  effectiveness  of the
Registration Statement within one Trading Day of such event.

     (b) The Company will maintain the Registration  Statement or post-effective
amendment  filed under this Section 3 hereof  effective under the Securities Act
until the earlier of (i) the date that none of the  Securities are or may become
issued and outstanding,  (ii) the date that all of the Securities have been sold
pursuant  to the  Registration  Statement,  (iii) the date the  holders  thereof
receive an opinion of counsel to the Company,  which counsel shall be reasonably
acceptable  to the  Purchaser,  that  the  Securities  may  be  sold  under  the
provisions of Rule 144 without limitation as to volume, (iv) all Securities have
been  otherwise  transferred  to  persons  who may  trade  such  shares  without
restriction  under the  Securities  Act,  and the  Company  has  delivered a new
certificate  or other  evidence of ownership for such  securities  not bearing a
restrictive  legend,  or (v) all Securities may be sold without any time, volume
or manner  limitations  pursuant to Rule 144(k) or any similar provision then in
effect under the Securities Act in the opinion of counsel to the Company,  which
counsel shall be reasonably  acceptable  to the  Purchaser  (the  "Effectiveness
Period").

     (c) All fees,  disbursements and out-of-pocket  expenses and costs incurred
by the Company in connection with the preparation and filing of the Registration
Statement under  subparagraph  3(a) and in complying with applicable  securities
and Blue Sky laws  (including,  without  limitation,  all attorneys' fees of the
Company)  shall be borne by the Company.  The  Purchaser  shall bear the cost of
underwriting  and/or  brokerage  discounts,   fees  and  commissions,   if  any,
applicable to the Securities  being  registered and the fees and expenses of its
counsel.  The Purchaser and its counsel shall have a reasonable  period,  not to
exceed ten (10) Trading Days, to review the proposed  Registration  Statement or
any  amendment  thereto,  prior to filing with the  Commission,  and the Company
shall provide each  Purchaser with copies of any comment  letters  received from


                                       2
<PAGE>

the  Commission  with  respect  thereto  within two (2) Trading  Days of receipt
thereof.   The  Company  shall  make  reasonably  available  for  inspection  by
Purchaser,  any underwriter  participating  in any  disposition  pursuant to the
Registration Statement, and any attorney,  accountant or other agent retained by
such Purchaser or any such underwriter all relevant financial and other records,
pertinent   corporate   documents   and   properties  of  the  Company  and  its
subsidiaries,  and cause the  Company's  officers,  directors  and  employees to
supply  all  information  reasonably  requested  by such  Purchaser  or any such
underwriter,  attorney,  accountant or agent in connection with the Registration
Statement, in each case, as is customary for similar due diligence examinations;
provided,  however,  that  all  records,  information  and  documents  that  are
designated  in  writing  by  the  Company,   in  good  faith,  as  confidential,
proprietary  or containing  any material  non-public  information  shall be kept
confidential by such Purchaser and any such underwriter, attorney, accountant or
agent (pursuant to an appropriate  confidentiality  agreement in the case of any
such  Purchaser or agent),  unless such  disclosure is made pursuant to judicial
process in a court  proceeding  (after first  giving the Company an  opportunity
promptly  to seek a  protective  order  or  otherwise  limit  the  scope  of the
information  sought to be  disclosed)  or is required  by law, or such  records,
information or documents  become  available to the public generally or through a
third party not in violation of an accompanying  obligation of  confidentiality;
and provided further that, if the foregoing inspection and information gathering
would otherwise disrupt the Company's  conduct of its business,  such inspection
and information  gathering shall, to the maximum extent possible, be coordinated
on behalf of the Purchaser and the other parties entitled thereto by one firm of
counsel  designed by and on behalf of the majority in interest of Purchaser  and
other parties.  The Company shall qualify any of the securities for sale in such
states as such Purchaser reasonably designates and shall furnish indemnification
in the manner  provided in Section 6 hereof.  However,  the Company shall not be
required  to  qualify  in any  state  which  will  require  an  escrow  or other
restriction  relating to the Company  and/or the sellers,  or which will require
the  Company to qualify to do  business  in such state or require the Company to
file  therein  any  general  consent to service of  process.  The Company at its
expense will supply the Purchaser with copies of the Registration  Statement and
the prospectus  included therein and other related  documents in such quantities
as may be reasonably requested by the Purchaser.

     (d) The  Company  shall not be  required  by this  Section  3 to  include a
Purchaser's Securities in any Registration Statement which is to be filed if, in
the opinion of counsel for both the Purchaser  and the Company (or,  should they
not agree,  in the opinion of another  counsel  experienced  in  securities  law
matters  acceptable  to counsel for the  Purchaser and the Company) the proposed
offering or other transfer as to which such  registration is requested is exempt
from  applicable  federal  and state  securities  laws and  would  result in all
purchasers  or  transferees  obtaining  securities  which  are  not  "restricted
securities", as defined in Rule 144 under the Securities Act.

     (e) If at any time or from  time to time  after the  effective  date of the
Registration  Statement,  the Company  notifies the  Purchaser in writing of the
existence of a Potential  Material Event (as defined in Section 3(f) below), the
Purchaser  shall  not  offer or sell  any  Securities  or  engage  in any  other
transaction involving or relating to Securities,  from the time of the giving of
notice with respect to a Potential  Material Event until such Purchaser receives
written  notice from the Company that such  Potential  Material Event either has
been  disclosed  to the public or no longer  constitutes  a  Potential  Material
Event;  provided,  however,  that if the Company so  suspends  the right to such
holders of Securities for more than twenty (20) days in the aggregate during any
twelve month period,  during the periods the Registration  Statement is required
to be in effect then the Company must  compensate  the Purchaser for any decline
in market value of the  Securities  held by  Purchaser at the  beginning of such
suspension  through the end of such  suspension.  If a Potential  Material Event
shall  occur prior to the date the  Registration  Statement  is filed,  then the
Company's obligation to file the Registration Statement shall be delayed without
penalty  for not more than thirty (30) days.  The  Company  must give  Purchaser
notice in  writing at least two (2)  Trading  Days prior to the first day of the
blackout period, if lawful to do so.



                                       3
<PAGE>

     (f)  "Potential  Material  Event"  means  any of  the  following:  (a)  the
possession  by  the  Company  of  material  information  that  is not  ripe  for
disclosure in a registration statement, as determined in good faith by the Chief
Executive Officer or the Board of Directors of the Company or that disclosure of
such  information  in the  Registration  Statement  would be  detrimental to the
business and affairs of the Company;  or (b) any material engagement or activity
by the  Company  which  would,  in the good  faith  determination  of the  Chief
Executive  Officer  or the  Board of  Directors  of the  Company,  be  adversely
affected  by  disclosure  in  a  registration  statement  at  such  time,  which
determination  shall be accompanied by a good faith  determination  by the Chief
Executive Officer or the Board of Directors of the Company that the Registration
Statement  would  be  materially   misleading   absent  the  inclusion  of  such
information.

     Section 4. Piggyback Rights of Warrant Shares.  If the Company shall file a
registration statement at any time prior to the date on which the Warrant Shares
could be sold pursuant to Rule 144(k),  on a form which permits the registration
for resale by the  Purchaser  of the  Warrant  Shares,  then the  Company  shall
register the Warrant  Shares for resale by the  Purchaser  in such  registration
statement.   Sections  3(b)  through  3(f)  and  all  other   sections  of  this
Registration Rights Agreement shall apply to such piggyback registration.

     Section 5.  Cooperation  with Company.  Purchaser  will  cooperate with the
Company in all respects in  connection  with this  Agreement,  including  timely
supplying  all  information  reasonably  requested  by the Company  (which shall
include all  information  regarding the Purchaser and proposed manner of sale of
the  Registrable  Securities  required  to  be  disclosed  in  the  Registration
Statement)  and executing and  returning all documents  reasonably  requested in
connection  with the  registration  and sale of the  Registrable  Securities and
entering into and performing its obligations  under any underwriting  agreement,
if the offering is an underwritten  offering,  in usual and customary form, with
the managing  underwriter or underwriters  of such  underwritten  offering.  The
Purchaser  shall,  if so  requested  in writing by the staff of the  Commission,
consent to be named as an underwriter in the Registration  Statement.  Purchaser
acknowledges that in accordance with current  Commission  policy,  the Purchaser
will  be  named  as the  underwriter  of  the  Securities  in  the  Registration
Statement.

     Section 6. Registration Procedures. If and whenever the Company is required
by any of the provisions of this Agreement to effect the  registration of any of
the Registrable Securities under the Act, the Company shall (except as otherwise
provided  in this  Agreement),  as  expeditiously  as  possible,  subject to the
Purchaser's assistance and cooperation as reasonably required:

(a) (i) prepare and file with the Commission  such amendments and supplements to
the  Registration  Statement and the prospectus used in connection  therewith as
may be necessary to keep such  registration  statement  effective  and to comply
with the provisions of the Act with respect to the sale or other  disposition of
all securities covered by such registration  statement whenever the Purchaser of
such  Registrable  Securities  shall desire to sell or otherwise  dispose of the
same (including  prospectus  supplements with respect to the sales of securities
from time to time in connection with a registration  statement  pursuant to Rule
415 promulgated under the Act) and (ii) take all lawful action such that each of
(A) the  Registration  Statement  and any  amendment  thereto does not,  when it
becomes  effective,  contain an untrue  statement of a material  fact or omit to
state a material  fact  required to be stated  therein or  necessary to make the
statements  therein,  not misleading and (B) the Prospectus  forming part of the
Registration Statement, and any amendment or supplement thereto, does not at any
time during the  Registration  Period include an untrue  statement of a material
fact or omit to state a material fact required to be stated therein or necessary
to make the statements  therein,  in light of the circumstances under which they
were made,  not  misleading.


                                       4
<PAGE>

     (b) (i)  prior  to the  filing  with  the  Commission  of any  Registration
Statement (including any amendments thereto) and the distribution or delivery of
any prospectus (including any supplements thereto), provide draft copies thereof
to the  Purchasers  and  reflect  in such  documents  all such  comments  as the
Purchasers  (and their counsel)  reasonably may propose and (ii) furnish to each
Purchaser  such  numbers  of  copies of a  prospectus  including  a  preliminary
prospectus or any amendment or supplement to any prospectus,  as applicable,  in
conformity with the requirements of the Act, and such other  documents,  as such
Purchaser may reasonably request in order to facilitate the public sale or other
disposition of the securities owned by such Purchaser;

     (c)  register  and  qualify  the  Registrable  Securities  covered  by  the
Registration  Statement  under  such other  securities  or blue sky laws of such
jurisdictions  as  the  Purchaser  shall  reasonably  request  (subject  to  the
limitations set forth in Section 3(d) above),  and do any and all other acts and
things  which  may be  necessary  or  advisable  to  enable  each  Purchaser  to
consummate  the public sale or other  disposition  in such  jurisdiction  of the
securities  owned by such  Purchaser,  except that the Company shall not for any
such purpose be required to qualify to do business as a foreign  corporation  in
any  jurisdiction  wherein it is not so qualified or to file therein any general
consent to service of process;

     (d) list such Registrable Securities on the Principal Market, and any other
exchange on which the Common Stock of the Company is then listed, if the listing
of such  Registrable  Securities  is then  permitted  under  the  rules  of such
exchange or the Nasdaq Stock Market;

     (e) notify each  Purchaser at any time when a prospectus  relating  thereto
covered by the Registration Statement is required to be delivered under the Act,
of the happening of any event of which it has knowledge as a result of which the
prospectus included in the Registration  Statement,  as then in effect, includes
an  untrue  statement  of a  material  fact or omits to  state a  material  fact
required to be stated  therein or necessary to make the  statements  therein not
misleading  in the light of the  circumstances  then  existing,  and the Company
shall  prepare and file a curative  amendment  under  Section 5(a) as quickly as
commercially possible;

     (f) as promptly as practicable  after becoming aware of such event,  notify
each Purchaser who holds Registrable  Securities being sold (or, in the event of
an  underwritten  offering,  the managing  underwriters)  of the issuance by the
Commission or any state  authority of any stop order or other  suspension of the
effectiveness  of the Registration  Statement at the earliest  possible time and
take all lawful  action to effect the  withdrawal,  recession or removal of such
stop order or other suspension;

     (g) cooperate with the Purchasers to facilitate the timely  preparation and
delivery of certificates  for the Registrable  Securities to be offered pursuant
to the Registration  Statement and enable such  certificates for the Registrable
Securities to be in such  denominations  or amounts,  as the case may be, as the
Purchasers  reasonably may request and registered in such names as the Purchaser
may request;  and, within three (3) Trading Days after a Registration  Statement
which includes  Registrable  Securities is declared effective by the Commission,
deliver  and cause  legal  counsel  selected  by the  Company  to deliver to the
transfer  agent for the  Registrable  Securities  (with copies to the Purchasers
whose  Registrable  Securities are included in such  Registration  Statement) an
appropriate  instruction  and,  to the  extent  necessary,  an  opinion  of such
counsel;


                                       5
<PAGE>

     (h) take all such other lawful actions reasonably necessary to expedite and
facilitate the disposition by the Purchasers of their Registrable  Securities in
accordance with the intended methods  therefor  provided in the prospectus which
are customary for issuers to perform under the circumstances;

     (i)  in  the  event  of  an  underwritten  offering,  promptly  include  or
incorporate  in a  Prospectus  supplement  or  post-effective  amendment  to the
Registration  Statement such information as the managers reasonably agree should
be included therein and to which the Company does not reasonably object and make
all required filings of such Prospectus  supplement or post-effective  amendment
as soon as  practicable  after it is  notified  of the matters to be included or
incorporated in such Prospectus supplement or post-effective amendment; and

     (j) maintain a transfer agent and registrar for its Common Stock.

     Section 7. Indemnification.

     a) The Company agrees to indemnify and hold harmless the Purchaser and each
person,  if any, who controls the Purchaser within the meaning of the Securities
Act  ("Distributing   Purchaser")  against  any  losses,   claims,   damages  or
liabilities,  joint or several (which shall, for all purposes of this Agreement,
include,   but  not  be  limited  to,  all  reasonable   costs  of  defense  and
investigation  and all reasonable  attorneys'  fees), to which the  Distributing
Purchaser may become subject, under the Securities Act or otherwise,  insofar as
such losses,  claims,  damages or  liabilities  (or actions in respect  thereof)
arise out of or are based upon any untrue  statement or alleged untrue statement
of any material fact  contained in the  Registration  Statement,  or any related
preliminary prospectus,  final prospectus or amendment or supplement thereto, or
arise out of or are based upon the omission or alleged omission to state therein
a  material  fact  required  to be  stated  therein  or  necessary  to make  the
statements therein not misleading;  provided, however, that the Company will not
be liable in any such case to the extent  that any such loss,  claim,  damage or
liability  arises out of or is based upon an untrue  statement or alleged untrue
statement or omission or alleged  omission made in the  Registration  Statement,
preliminary  prospectus,  final prospectus or amendment or supplement thereto in
reliance  upon, and in conformity  with,  written  information  furnished to the
Company by the Distributing  Purchaser,  specifically for use in the preparation
thereof.  This Section  6(a) shall not inure to the benefit of any  Distributing
Purchaser  with  respect to any person  asserting  such loss,  claim,  damage or
liability who purchased the Registrable Securities which are the subject thereof
if the  Distributing  Purchaser  failed  to send or give  (in  violation  of the
Securities Act or the rules and  regulations  promulgated  thereunder) a copy of
the  prospectus  contained in such  Registration  Statement to such person at or
prior to the written confirmation to such person of the sale of such Registrable
Securities,  where the  Distributing  Purchaser was obligated to do so under the
Securities  Act  or the  rules  and  regulations  promulgated  thereunder.  This
indemnity  agreement will be in addition to any liability  which the Company may
otherwise have.

     b) Each  Distributing  Purchaser  agrees  that it will  indemnify  and hold
harmless the Company,  and each officer,  director of the Company or person,  if
any, who controls the Company within the meaning of the Securities Act,  against
any losses,  claims,  damages or liabilities  (which shall,  for all purposes of
this Agreement,  include, but not be limited to, all reasonable costs of defense
and  investigation  and all reasonable  attorneys' fees) to which the Company or
any such officer,  director or  controlling  person may become subject under the
Securities  Act or  otherwise,  insofar  as  such  losses,  claims,  damages  or
liabilities  (or actions in respect  thereof) arise out of or are based upon any
untrue  statement or alleged untrue  statement of any material fact contained in
the  Registration  Statement,  or  any  related  preliminary  prospectus,  final


                                       6
<PAGE>

prospectus or amendment or supplement thereto, or arise out of or are based upon
the omission or the alleged  omission to state  therein a material fact required
to be stated therein or necessary to make the statements therein not misleading,
but in each case only to the extent that such untrue statement or alleged untrue
statement  or  omission  or  alleged  omission  was  made  in  the  Registration
Statement,  preliminary prospectus,  final prospectus or amendment or supplement
thereto in reliance upon, and in conformity with, written information  furnished
to the  Company  by such  Distributing  Purchaser,  specifically  for use in the
preparation  thereof.  This  indemnity  agreement  will  be in  addition  to any
liability which the Distributing Purchaser may otherwise have.

     c) Promptly after receipt by an  indemnified  party under this Section 6 of
notice of the  commencement  of any action,  such  indemnified  party will, if a
claim in respect thereof is to be made against the indemnifying party under this
Section 6, notify the indemnifying  party of the commencement  thereof;  but the
omission so to notify the  indemnifying  party will not relieve the indemnifying
party from any liability  which it may have to any  indemnified  party except to
the extent of actual prejudice  demonstrated by the indemnifying  party. In case
any such action is brought  against any indemnified  party,  and it notifies the
indemnifying party of the commencement  thereof,  the indemnifying party will be
entitled to  participate  in, and, to the extent that it may wish,  jointly with
any other  indemnifying  party similarly  notified,  assume the defense thereof,
subject to the provisions  herein stated and after notice from the  indemnifying
party to such  indemnified  party  of its  election  so to  assume  the  defense
thereof,  the indemnifying  party will not be liable to such  indemnified  party
under this Section 6 for any legal or other  expenses  subsequently  incurred by
such  indemnified  party in  connection  with the  defense  thereof  other  than
reasonable  costs of  investigation,  unless the  indemnifying  party  shall not
pursue the action to its final conclusion.  The indemnified party shall have the
right to employ  separate  counsel in any such action and to  participate in the
defense  thereof,  but the fees and expenses of such counsel shall not be at the
expense of the  indemnifying  party if the  indemnifying  party has  assumed the
defense of the action with counsel  reasonably  satisfactory  to the indemnified
party; provided that if the indemnified party is the Distributing Purchaser, the
fees and  expenses of such counsel  shall be at the expense of the  indemnifying
party if (i) the employment of such counsel has been specifically  authorized in
writing by the indemnifying  party, or (ii) the named parties to any such action
(including any impleaded  parties) include both the  Distributing  Purchaser and
the indemnifying party and the Distributing Purchaser shall have been advised by
such  counsel  that there may be one or more  legal  defenses  available  to the
indemnifying party in conflict with any legal defenses which may be available to
the Distributing  Purchaser (in which case the indemnifying party shall not have
the right to assume  the  defense of such  action on behalf of the  Distributing
Purchaser,  it being understood,  however, that the indemnifying party shall, in
connection  with any one such action or separate  but  substantially  similar or
related  actions  in the  same  jurisdiction  arising  out of the  same  general
allegations  or  circumstances,  be  liable  only  for the  reasonable  fees and
expenses of one separate firm of attorneys for the Distributing Purchaser, which
firm  shall  be  designated  in  writing  by  the  Distributing  Purchaser).  No
settlement of any action against an indemnified  party shall be made without the
prior  written  consent of the  indemnified  party,  which  consent shall not be
unreasonably withheld.



                                       7
<PAGE>

     Section  8.  Contribution.  In order  to  provide  for  just and  equitable
contribution  under the Securities Act in any case in which (i) the  indemnified
party  makes a claim for  indemnification  pursuant  to  Section 6 hereof but is
judicially  determined (by the entry of a final judgment or decree by a court of
competent jurisdiction and the expiration of time to appeal or the denial of the
last right of appeal) that such indemnification may not be enforced in such case
notwithstanding the fact that the express provisions of Section 6 hereof provide
for  indemnification in such case, or (ii) contribution under the Securities Act
may be required on the part of any indemnified  party,  then the Company and the
applicable  Distributing  Purchaser  shall  contribute to the aggregate  losses,
claims,  damages or liabilities  to which they may be subject (which shall,  for
all purposes of this Agreement,  include,  but not be limited to, all reasonable
costs of defense and  investigation  and all  reasonable  attorneys'  fees),  in
either such case (after contribution from others) on the basis of relative fault
as well as any other relevant equitable considerations. The relative fault shall
be determined by reference to, among other things, whether the untrue or alleged
untrue statement of a material fact or the omission or alleged omission to state
a material fact relates to  information  supplied by the Company on the one hand
or the  applicable  Distributing  Purchaser on the other hand,  and the parties'
relative intent, knowledge,  access to information and opportunity to correct or
prevent such statement or omission.  The Company and the Distributing  Purchaser
agree that it would not be just and equitable if  contribution  pursuant to this
Section 7 were  determined  by pro rata  allocation  or by any  other  method of
allocation which does not take account of the equitable  considerations referred
to in this  Section 7. The amount paid or payable by an  indemnified  party as a
result of the  losses,  claims,  damages or  liabilities  (or actions in respect
thereof)  referred  to above in this  Section 7 shall be deemed to  include  any
legal  or  other  expenses  reasonably  incurred  by such  indemnified  party in
connection with  investigating  or defending any such action or claim. No person
guilty of fraudulent  misrepresentation  (within the meaning of Section 11(f) of
the Securities  Act) shall be entitled to  contribution  from any person who was
not guilty of such fraudulent misrepresentation.

     Notwithstanding  any other  provision  of this Section 7, in no event shall
any (i)  Purchaser be required to  undertake  liability to any person under this
Section 7 for any amounts in excess of the dollar  amount of the net proceeds to
be  received by such  Purchaser  from the sale of such  Purchaser's  Registrable
Securities  (after  deducting  any fees,  discounts and  commissions  applicable
thereto)  pursuant to any  Registration  Statement under which such  Registrable
Securities are to be registered under the Securities Act and (ii) underwriter be
required  to  undertake  liability  to any person  hereunder  for any amounts in
excess of the aggregate  discount,  commission or other compensation  payable to
such underwriter with respect to the Registrable  Securities  underwritten by it
and distributed pursuant to the Registration Statement.

     Section 9. Notices. All notices, demands,  requests,  consents,  approvals,
and other  communications  required or permitted  hereunder  shall be in writing
and, unless otherwise  specified herein,  shall be delivered as set forth in the
Purchase Agreement.

     Section  10.  Assignment.  Neither  this  Agreement  nor any  rights of the
Purchaser or the Company  hereunder may be assigned by either party to any other
person.  Notwithstanding  the  foregoing,  (a) the  provisions of this Agreement
shall inure to the benefit of, and be  enforceable  by, any transferee of any of
the Common Stock purchased by the Purchaser pursuant to the Purchase  Agreement,
and (b) upon the prior written  consent of the Company,  which consent shall not
be unreasonably withheld or delayed in the case of an assignment to an affiliate
of the Purchaser,  the Purchaser's interest in this Agreement may be assigned at
any time,  in whole or in part,  to any other  person or entity  (including  any
affiliate of the Purchaser) who agrees to be bound hereby.

     Section 11.  Counterparts/Facsimile.  This Agreement may be executed in two
or more  counterparts,  each of which shall  constitute an original,  but all of
which, when together shall constitute but one and the same instrument, and shall
become  effective when one or more  counterparts  have been signed by each party
hereto and delivered to the other party.  In lieu of the  original,  a facsimile
transmission  or copy of the original  shall be as effective and  enforceable as
the original.



                                       8
<PAGE>

     Section  12.  Remedies.   The  remedies  provided  in  this  Agreement  are
cumulative  and not  exclusive  of any  remedies  provided  by law. If any term,
provision,  covenant  or  restriction  of this  Agreement  is held by a court of
competent  jurisdiction  to be  invalid,  illegal,  void or  unenforceable,  the
remainder of the terms, provisions,  covenants and restrictions set forth herein
shall remain in full force and effect and shall in no way be affected,  impaired
or invalidated,  and the parties hereto shall use their best efforts to find and
employ an alternative means to achieve the same or substantially the same result
as that  contemplated by such term,  provision,  covenant or restriction.  It is
hereby  stipulated  and  declared to be the  intention  of the parties that they
would have executed the remaining terms, provisions,  covenants and restrictions
without including any of such that may be hereafter  declared invalid,  illegal,
void or unenforceable.

     Section 13.  Conflicting  Agreements.  The Company shall not enter into any
agreement with respect to its securities  that is  inconsistent  with the rights
granted to the holders of Registrable  Securities in this Agreement or otherwise
prevents the Company from complying with all of its obligations hereunder.

     Section 14.  Headings.  The headings in this  Agreement  are for  reference
purposes only and shall not affect in any way the meaning or  interpretation  of
this Agreement.

     Section  15.  Governing  Law.  This  Agreement  shall  be  governed  by and
construed in  accordance  with the laws of the State of New York  applicable  to
contracts  made in New York by persons  domiciled  in New York City and  without
regard to its  principles of conflicts of laws. Any action may be brought as set
forth  in the  Purchase  Agreement.  Any  party  shall  have  the  right to seek
injunctive  relief from any court of  competent  jurisdiction  in any case where
such relief is available.

     Section 16. Severability.  If any provision of this Agreement shall for any
reason be held invalid or  unenforceable,  such  invalidity  or  unenforceablity
shall  not  affect  any  other  provision  hereof  and this  Agreement  shall be
construed as if such invalid or unenforceable provision had never been contained
herein.  Terms not otherwise  defined herein shall be defined in accordance with
the Agreement.

     IN WITNESS WHEREOF, the parties hereto have caused this Registration Rights
Agreement to be duly executed, on the day and year first above written.

                          WAVERIDER COMMUNICATIONS INC.


                         By:_______________________________________________
                            T. Scott Worthington,
                            Chief Financial Officer

                         Purchaser: Radyr Investments Group


                         By:_______________________________________________
                            Hans Gassner, Director






                                       9
<PAGE>


                                                                       EXHIBIT B

                                ESCROW AGREEMENT


     THIS ESCROW AGREEMENT (this "Agreement") is made as of October 18, 1999, by
and among WaveRider  Communications  Inc., a corporation  incorporated under the
laws of Nevada,  (the "Company"),  Radyr Group  Investments  ("Purchaser"),  and
Epstein Becker & Green, P.C., having an address at 250 Park Avenue, New York, NY
10177 (the "Escrow Agent").  Capitalized terms used but not defined herein shall
have the meanings set forth in the Common Stock Purchase  Agreement  referred to
in the first recital.

                              W I T N E S S E T H:


     WHEREAS,  the Purchaser will from time to time as requested by the Company,
or pursuant to its Call Option,  purchase  shares of the Company's  Common Stock
from the Company as set forth in that certain  Common Stock  Purchase  Agreement
(the "Purchase  Agreement")  dated the date hereof between the Purchaser and the
Company,  which will be issued as per the terms and conditions  contained herein
and in the Purchase Agreement; and

     WHEREAS, the Company and the Purchaser have requested that the Escrow Agent
hold in escrow and then distribute the initial documents and certain funds which
are conditions  precedent to the  effectiveness of the Purchase  Agreement,  and
have further  requested that upon each exercise of a Draw Down, the Escrow Agent
hold the relevant documents and the applicable purchase price pending receipt by
Purchaser of certificates  representing  the securities  issuable upon such Draw
Down;

     NOW,  THEREFORE,  in  consideration  of the covenants  and mutual  promises
contained  herein and other good and  valuable  consideration,  the  receipt and
legal  sufficiency of which are hereby  acknowledged and intending to be legally
bound hereby, the parties agree as follows: ARTICLE 1


                   TERMS OF THE ESCROW FOR THE INITIAL CLOSING

     1.1.  The parties  hereby  agree to  establish  an escrow  account with the
Escrow Agent whereby the Escrow Agent shall hold the funds and  documents  which
are referenced in Section 5.2 of the Purchase Agreement.

     1.2. At the Closing, the Company shall deliver to the Escrow Agent:

     (i) the  original  executed  Registration  Rights  Agreement in the form of
         Exhibit A to the Purchase Agreement;

     (ii) the original executed opinion of Foley, Hoag & Eliot, LLP, in the form
          of Exhibit C to the Purchase Agreement;

     (iii) the original executed Company counterpart of this Escrow Agreement;

     (iv) the original executed Company  counterpart of the Purchase  Agreement;
          and

     (v) the certificate representing the Warrants.



                                       1
<PAGE>

     1.3. Upon receipt of the  foregoing,  and receipt of executed  counterparts
from Purchaser of the Purchase Agreement,  the Registration Rights Agreement and
this Escrow Agreement,  the Escrow Agent shall then arrange to have the Purchase
Agreement,  this  Escrow  Agreement,  the  Registration  Rights  Agreement,  the
Warrants and the opinion of counsel delivered to the appropriate parties.

                                    ARTICLE 2

                        TERMS OF THE ESCROW FOR EACH PUT

     2.1.  Each time the Company  shall send a Draw Down Notice to the Purchaser
or the  Purchaser  shall send a Call Notice to the  Company,  as provided in the
Purchase Agreement, it shall send a copy, by facsimile, to the Escrow Agent.

     2.2 Each time the Purchaser  shall purchase  Shares pursuant to a Draw Down
or a Call Option, the Purchaser shall send the applicable  purchase price of the
Shares to the Escrow  Agent,  which shall  advise the Company in writing that it
has received the purchase price for such Shares. The Company shall promptly, but
no later than three (3) Trading Days after  receipt of such funding  notice from
the Escrow Agent,  cause its transfer agent to issue the Shares to the Purchaser
via DTC deposit to the account  specified  by the  Purchaser  from time to time.
Upon receipt of written  confirmation  from the transfer  agent that such Shares
have been so  deposited,  the Escrow Agent shall within one (1) Trading Day wire
the purchase  price per the written  instructions  of the Company,  net of a one
thousand dollar ($1,000) escrow fee.

                                    ARTICLE 3
                                  MISCELLANEOUS

     3.1. No waiver or any breach of any covenant or provision  herein contained
shall be deemed a waiver of any preceding or succeeding  breach  thereof,  or of
any other  covenant or  provision  herein  contained.  No  extension of time for
performance  of any  obligation  or act shall be deemed an extension of the time
for performance of any other obligation or act.

     3.2. All notices or other  communications  required or permitted  hereunder
shall be in writing, and shall be sent by fax, overnight courier,  registered or
certified mail, postage prepaid,  return receipt requested,  and shall be deemed
received upon receipt thereof, as set forth in the Purchase Agreement.

     3.3.  This Escrow  Agreement  shall be binding  upon and shall inure to the
benefit of the permitted successors and permitted assigns of the parties hereto.

     3.4.  This Escrow  Agreement is the final  expression  of, and contains the
entire  agreement  among,  the parties with respect to the subject matter hereof
and  supersedes  all prior  understandings  with  respect  thereto.  This Escrow
Agreement may not be modified, changed,  supplemented or terminated, nor may any
obligations  hereunder  be waived,  except by written  instrument  signed by the
parties to be charged or by their  respective  agents duly authorized in writing
or as otherwise expressly permitted herein.



                                       2
<PAGE>

     3.5.  Whenever  required  by the  context  of this  Escrow  Agreement,  the
singular shall include the plural and masculine shall include the feminine. This
Escrow Agreement shall not be construed as if it had been prepared by one of the
parties,  but rather as if both parties had prepared the same.  Unless otherwise
indicated, all references to Articles are to this Escrow Agreement.

     3.6. The parties hereto expressly agree that this Escrow Agreement shall be
governed by, interpreted under and construed and enforced in accordance with the
laws of the State of New York. Except as expressly set forth herein,  any action
to enforce,  arising out of, or relating in any way to, any  provisions  of this
Escrow  Agreement  shall brought in the Federal or state courts of New York, New
York as is more fully set forth in the Purchase Agreement.

     3.7. The Escrow Agent's duties hereunder may be altered,  amended, modified
or revoked  only by a writing  signed by the Company,  Purchaser  and the Escrow
Agent.

     3.8. The Escrow Agent shall be obligated  only for the  performance of such
duties as are  specifically set forth herein and may rely and shall be protected
in relying or refraining  from acting on any instrument  reasonably  believed by
the  Escrow  Agent to be genuine  and to have been  signed or  presented  by the
proper party or parties. The Escrow Agent shall not be personally liable for any
act the Escrow  Agent may do or omit to do  hereunder  as the Escrow Agent while
acting  in good  faith,  excepting  only its own  gross  negligence  or  willful
misconduct,  and any act done or  omitted by the Escrow  Agent  pursuant  to the
advice of the Escrow Agent's  attorneys-at-law  (other than Escrow Agent itself)
shall be conclusive evidence of such good faith.

     3.9. The Escrow Agent is hereby  expressly  authorized to disregard any and
all  warnings  given by any of the  parties  hereto  or by any  other  person or
corporation,  excepting  only  orders or  process of courts of law and is hereby
expressly authorized to comply with and obey orders, judgments or decrees of any
court. In case the Escrow Agent obeys or complies with any such order,  judgment
or decree,  the Escrow Agent shall not be liable to any of the parties hereto or
to any  other  person,  firm or  corporation  by  reason  of such  decree  being
subsequently reversed,  modified,  annulled, set aside, vacated or found to have
been entered without jurisdiction.

     3.10. The Escrow Agent shall not be liable in any respect on account of the
identity,  authorization  or rights of the parties  executing or  delivering  or
purporting  to execute or deliver the  Purchase  Agreement  or any  documents or
papers deposited or called for thereunder or hereunder.

     3.11.  The Escrow Agent shall be entitled to employ such legal  counsel and
other  experts as the Escrow  Agent may deem  necessary  properly  to advise the
Escrow Agent in connection  with the Escrow Agent's duties  hereunder,  may rely
upon  the  advice  of  such  counsel,   and  may  pay  such  counsel  reasonable
compensation  therefor.  The  Escrow  Agent has acted as legal  counsel  for the
Purchaser, and may continue to act as legal counsel for the Purchaser, from time
to time,  notwithstanding its duties as the Escrow Agent hereunder.  The Company
consents to the Escrow Agent in such capacity as legal counsel for the Purchaser
and waives any claim that such representation  represents a conflict of interest
on the part of the Escrow Agent. The Company  understands that the Purchaser and
the Escrow Agent are relying  explicitly on the foregoing  provision in entering
into this Escrow Agreement.

     3.12. The Escrow Agent's  responsibilities  as escrow agent hereunder shall
terminate if the Escrow Agent shall resign by written  notice to the Company and
the  Purchaser.  In the event of any such  resignation,  the  Purchaser  and the
Company shall appoint a successor Escrow Agent.



                                       3
<PAGE>

     3.13. If the Escrow Agent reasonably  requires other or further instruments
in connection with this Escrow  Agreement or obligations in respect hereto,  the
necessary parties hereto shall join in furnishing such instruments.

     3.14.  It is  understood  and agreed  that  should any  dispute  arise with
respect to the delivery and/or ownership or right of possession of the documents
or the escrow  funds held by the Escrow  Agent  hereunder,  the Escrow  Agent is
authorized and directed in the Escrow  Agent's sole  discretion (1) to retain in
the Escrow  Agent's  possession  without  liability to anyone all or any part of
said  documents or the escrow funds until such disputes  shall have been settled
either by mutual  written  agreement of the parties  concerned by a final order,
decree  or  judgment  or a court of  competent  jurisdiction  after the time for
appeal has expired and no appeal has been perfected,  but the Escrow Agent shall
be under no duty  whatsoever to institute or defend any such  proceedings or (2)
to deliver the escrow  funds and any other  property and  documents  held by the
Escrow Agent  hereunder to a state or Federal  court  having  competent  subject
matter  jurisdiction and located in the State and City of New York in accordance
with the applicable procedure therefor.

     3.15.  The  Company  and the  Purchaser  agree  jointly  and  severally  to
indemnify and hold harmless the Escrow Agent and its partners, employees, agents
and representatives from any and all claims,  liabilities,  costs or expenses in
any way  arising  from or relating  to the duties or  performance  of the Escrow
Agent  hereunder  or the  transactions  contemplated  hereby or by the  Purchase
Agreement  other than any such claim,  liability,  cost or expense to the extent
the same shall have been determined by final,  unappealable  judgment of a court
of competent  jurisdiction to have resulted from the gross negligence or willful
misconduct of the Escrow Agent.

     IN WITNESS WHEREOF,  the parties hereto have executed this Escrow Agreement
as of the date set forth above.

                          WAVERIDER COMMUNICATIONS INC.

                          By:
                             ----------------------------------------------
                             T. Scott Worthington,
                             Chief Financial Officer

                          RADYR GROUP INVESTMENTS
                          By:
                             ----------------------------------------------
                             Hans Gassner, Director

                          ESCROW AGENT:

                          EPSTEIN BECKER & GREEN, P.C.
                          By:
                             ----------------------------------------------
                             Joseph A. Smith,
                             Authorized Signatory





                                       4
<PAGE>



                                                                       EXHIBIT D

NEITHER  THIS WARRANT NOR THE SHARES  ISSUABLE  UPON  EXERCISE  HEREOF HAVE BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE  "SECURITIES  ACT")
OR ANY OTHER  APPLICABLE  SECURITIES LAWS IN RELIANCE UPON AN EXEMPTION FROM THE
REGISTRATION  REQUIREMENTS OF THE SECURITIES ACT AND SUCH OTHER SECURITIES LAWS.
NEITHER THIS WARRANT NOR THE SHARES  ISSUABLE UPON EXERCISE  HEREOF MAY BE SOLD,
PLEDGED, TRANSFERRED,  ENCUMBERED OR OTHERWISE DISPOSED OF EXCEPT PURSUANT TO AN
EFFECTIVE  REGISTRATION  STATEMENT  UNDER THE SECURITIES ACT OR IN A TRANSACTION
WHICH IS EXEMPT FROM REGISTRATION UNDER THE PROVISIONS OF THE SECURITIES ACT.



                             STOCK PURCHASE WARRANT


                  To Purchase 200,000 Shares of Common Stock of

                          WaveRider Communications Inc.

     THIS  CERTIFIES  that, for value  received,  Radyr Group  Investments  (the
"Holder"),  is  entitled,  upon the  terms and  subject  to the  limitations  on
exercise  and the  conditions  hereinafter  set  forth,  at any time on or after
October 31, 1999 (the "Initial  Exercise  Date") and on or prior to the close of
business on October 31, 2003 (the  "Termination  Date") but not  thereafter,  to
subscribe for and purchase  from  WaveRider  Communications  Inc., a corporation
incorporated in Nevada (the  "Company"),  up to Two Hundred  Thousand  (200,000)
shares (the "Warrant Shares") of Common Stock,  $0.001 par value, of the Company
(the  "Common  Stock").  The  purchase  price of one share of Common  Stock (the
"Exercise  Price") under this Warrant  shall be $1.01,  which is the closing bid
price of the Company's Common Stock on the OTC Bulletin Board on the Trading Day
prior to the date of this Warrant.  The Exercise  Price and the number of shares
for which the Warrant is exercisable  shall be subject to adjustment as provided
herein.  In the event of any conflict  between the terms of this Warrant and the
Common Stock Purchase  Agreement  dated as of October 18, 1999 pursuant to which
this Warrant has been issued (the "Purchase Agreement"),  the Purchase Agreement
shall  control.  Capitalized  terms used and not otherwise  defined herein shall
have the meanings set forth for such terms in the Purchase Agreement.

     1.  Title  to  Warrant.  Prior  to the  Termination  Date  and  subject  to
compliance  with  applicable  laws,  this Warrant and all rights  hereunder  are
transferable, in whole or in part, at the office or agency of the Company by the
holder hereof in person or by duly authorized  attorney,  upon surrender of this
Warrant together with the Assignment Form annexed hereto properly endorsed.

     2. Authorization of Shares. The Company covenants that all shares of Common
Stock  which may be issued  upon the  exercise  of  rights  represented  by this
Warrant will, upon exercise of the rights  represented by this Warrant,  be duly
authorized,  validly  issued,  fully  paid and  nonassessable  and free from all
taxes,  liens and charges in respect of the issue  thereof  (other than taxes in
respect of any transfer occurring contemporaneously with such issue).



                                       1
<PAGE>


     3. Exercise of Warrant.

     Except as provided in Section 4 herein,  exercise  of the  purchase  rights
represented  by this  Warrant  may be made at any time or times on or after  the
Initial  Exercise Date, and before the close of business on the Termination Date
by the surrender of this Warrant and the Notice of Exercise Form annexed  hereto
duly  executed,  at the office of the Company (or such other office or agency of
the Company as it may  designate by notice in writing to the  registered  holder
hereof at the address of such holder  appearing on the books of the Company) and
upon  payment of the  Exercise  Price of the shares  thereby  purchased  by wire
transfer or  cashier's  check drawn on a United  States or  Canadian  bank,  the
holder of this Warrant shall be entitled to receive a certificate for the number
of  shares of Common  Stock so  purchased.  Certificates  for  shares  purchased
hereunder  shall be delivered to the holder hereof within three (3) Trading Days
after the date on which this Warrant  shall have been  exercised  as  aforesaid.
This Warrant  shall be deemed to have been  exercised  and such  certificate  or
certificates shall be deemed to have been issued, and Holder or any other person
so  designated  to be named  therein  shall be deemed to have become a holder of
record of such  shares for all  purposes,  as of the date the  Warrant  has been
exercised by payment to the Company of the Exercise Price and all taxes required
to be paid by Holder,  if any,  pursuant  to Section 5 prior to the  issuance of
such shares, have been paid.

     If this Warrant shall have been exercised in part,  the Company  shall,  at
the time of delivery of the  certificate or  certificates  representing  Warrant
Shares,  deliver  to Holder a new  Warrant  evidencing  the  rights of Holder to
purchase the  unpurchased  shares of Common  Stock  called for by this  Warrant,
which new Warrant shall in all other respects be identical with this Warrant.

     If no  registration  statement  is effective  permitting  the resale of the
shares  of  Common  Stock  issued  upon  exercise  of this  Warrant  at any time
commencing one year after the issuance date hereof, then this Warrant shall also
be  exercisable  by means of a "cashless  exercise" in which the holder shall be
entitled to receive a certificate for the number of shares equal to the quotient
obtained by dividing [(A-B) (X)] by (A), where:

(A) = the average of the high and low trading  prices per share of Common  Stock
on the  Trading Day  preceding  the date of such  election  on the Nasdaq  Stock
Market,  or if the Common Stock is not traded on the Nasdaq Stock  Market,  then
the principal market in terms of volume, and converted into US Dollars;

(B) =  the Exercise Price of the Warrants; and

(X) = the number of shares  issuable upon exercise of the Warrants in accordance
with the terms of this Warrant.

     4.  No  Fractional   Shares  or  Scrip.  No  fractional   shares  or  scrip
representing  fractional  shares  shall  be  issued  upon the  exercise  of this
Warrant.  As to any fraction of a share which Holder would otherwise be entitled
to purchase  upon such  exercise,  the Company  shall pay a cash  adjustment  in
respect of such final fraction in an amount equal to the Exercise Price.



                                       2
<PAGE>

     5. Charges,  Taxes and  Expenses.  Issuance of  certificates  for shares of
Common Stock upon the exercise of this Warrant  shall be made without  charge to
the holder hereof for any issue or transfer tax or other  incidental  expense in
respect of the  issuance of such  certificate,  all of which taxes and  expenses
shall be paid by the Company,  and such certificates shall be issued in the name
of the holder of this Warrant or in such name or names as may be directed by the
holder of this Warrant;  provided,  however,  that in the event certificates for
shares of Common  Stock  are to be issued in a name  other  than the name of the
holder of this  Warrant,  this Warrant when  surrendered  for exercise  shall be
accompanied by the Assignment  Form attached  hereto duly executed by the holder
hereof; and the Company may require,  as a condition  thereto,  the payment of a
sum sufficient to reimburse it for any transfer tax incidental thereto.

     6. Closing of Books.  The Company will not close its  shareholder  books or
records in any manner which prevents the timely exercise of this Warrant.

     7. Transfer,  Division and Combination.  (a) Subject to compliance with any
applicable  securities laws,  transfer of this Warrant and all rights hereunder,
in whole or in part,  shall be  registered  on the  books of the  Company  to be
maintained  for such  purpose,  upon  surrender of this Warrant at the principal
office of the  Company,  together  with a  written  assignment  of this  Warrant
substantially  in the form attached  hereto duly executed by Holder or its agent
or attorney  and funds  sufficient  to pay any transfer  taxes  payable upon the
making of such transfer. Upon such surrender and, if required, such payment, the
Company  shall  execute and deliver a new Warrant or Warrants in the name of the
assignee or assignees and in the denomination or denominations specified in such
instrument  of  assignment,  and  shall  issue  to the  assignor  a new  Warrant
evidencing  the portion of this Warrant not so assigned,  and this Warrant shall
promptly be cancelled.  A Warrant,  if properly assigned,  may be exercised by a
new holder  for the  purchase  of shares of Common  Stock  without  having a new
Warrant issued.

     (b) This  Warrant  may be divided or  combined  with  other  Warrants  upon
presentation  hereof at the  aforesaid  office of the Company,  together  with a
written notice  specifying the names and denominations in which new Warrants are
to be issued,  signed by Holder or its agent or attorney.  Subject to compliance
with Section 7(a), as to any transfer  which may be involved in such division or
combination,  the Company shall execute and deliver a new Warrant or Warrants in
exchange  for the Warrant or  Warrants  to be divided or combined in  accordance
with such notice.

     (c) The Company shall prepare,  issue and deliver at its own expense (other
than transfer taxes) the new Warrant or Warrants under this Section 7.

     (d) The Company agrees to maintain,  at its aforesaid office, books for the
registration and the registration of transfer of the Warrants.

     8. No Rights as Shareholder  until Exercise.  This Warrant does not entitle
the holder hereof to any voting  rights or other rights as a shareholder  of the
Company prior to the exercise hereof. Upon the surrender of this Warrant and the
payment of the aggregate  Exercise Price,  the Warrant Shares so purchased shall
be and be deemed to be issued to such holder as the record  owner of such shares
as of the  close of  business  on the  later of the  date of such  surrender  or
payment.

     9. Loss, Theft, Destruction or Mutilation of Warrant. The Company covenants
that upon receipt by the Company of evidence  reasonably  satisfactory  to it of
the loss,  theft,  destruction or mutilation of this Warrant  certificate or any
stock certificate  relating to the Warrant Shares, and in case of loss, theft or
destruction, of indemnity or security reasonably satisfactory to it (which shall
not include the posting of any bond),  and upon  surrender and  cancellation  of
such  Warrant or stock  certificate,  if  mutilated,  the Company  will make and
deliver a new  Warrant or stock  certificate  of like tenor and dated as of such
cancellation, in lieu of such Warrant or stock certificate.



                                       3
<PAGE>

     10. Saturdays, Sundays, Holidays, etc. If the last or appointed day for the
taking of any action or the  expiration of any right  required or granted herein
shall be a Saturday, Sunday or a legal holiday, then such action may be taken or
such right may be exercised on the next succeeding day not a Saturday, Sunday or
legal holiday.

     11.  Adjustments of Exercise Price and Number of Warrant Shares.  (a) Stock
Splits, etc. The number and kind of securities  purchasable upon the exercise of
this Warrant and the Exercise Price shall be subject to adjustment  from time to
time upon the happening of any of the  following.  In case the Company shall (i)
pay a dividend  in shares of Common  Stock or make a  distribution  in shares of
Common Stock to holders of its  outstanding  Common  Stock,  (ii)  subdivide its
outstanding  shares of Common  Stock  into a greater  number of shares of Common
Stock,  (iii)  combine  its  outstanding  shares of Common  Stock into a smaller
number of shares of Common  Stock or (iv) issue any shares of its capital  stock
in a  reclassification  of the Common Stock,  then the number of Warrant  Shares
purchasable  upon  exercise of this Warrant  immediately  prior thereto shall be
adjusted  so that the holder of this  Warrant  shall be  entitled to receive the
kind and number of Warrant  Shares or other  securities  of the Company which he
would  have  owned or have  been  entitled  to  receive  had such  Warrant  been
exercised in advance  thereof.  Upon each such adjustment of the kind and number
of Warrant  Shares or other  securities  of the  Company  which are  purchasable
hereunder,  the holder of this Warrant shall  thereafter be entitled to purchase
the number of Warrant Shares or other securities  resulting from such adjustment
at an Exercise Price per Warrant Share or other security obtained by multiplying
the Exercise Price in effect  immediately prior to such adjustment by the number
of  Warrant  Shares  purchasable  pursuant  hereto  immediately  prior  to  such
adjustment and dividing by the number of Warrant  Shares or other  securities of
the Company resulting from such adjustment.  An adjustment made pursuant to this
paragraph shall become  effective  immediately  after the effective date of such
event retroactive to the record date, if any, for such event.

     (b) Reorganization,  Reclassification, Merger, Consolidation or Disposition
of Assets.  In case the Company shall  reorganize  its capital,  reclassify  its
capital stock,  consolidate or merge with or into another corporation (where the
Company  is not the  surviving  corporation  or where  there  is a change  in or
distribution with respect to the Common Stock of the Company), or sell, transfer
or  otherwise  dispose  of all or  substantially  all its  property,  assets  or
business   to  another   corporation   and,   pursuant  to  the  terms  of  such
reorganization,   reclassification,  merger,  consolidation  or  disposition  of
assets, shares of common stock of the successor or acquiring corporation, or any
cash,  shares of stock or other securities or property of any nature  whatsoever
(including  warrants or other subscription or purchase rights) in addition to or
in lieu of  common  stock of the  successor  or  acquiring  corporation  ("Other
Property"),  are to be received by or distributed to the holders of Common Stock
of the Company,  then Holder shall have the right  thereafter  to receive,  upon
exercise of this Warrant,  the number of shares of common stock of the successor
or acquiring corporation or of the Company, if it is the surviving  corporation,
and  Other  Property  receivable  upon or as a  result  of such  reorganization,
reclassification,  merger, consolidation or disposition of assets by a holder of
the  number of shares of Common  Stock for which  this  Warrant  is  exercisable
immediately   prior  to  such  event.  In  case  of  any  such   reorganization,
reclassification,  merger, consolidation or disposition of assets, the successor
or acquiring  corporation (if other than the Company) shall expressly assume the
due and  punctual  observance  and  performance  of each and every  covenant and
condition of this  Warrant to be  performed  and observed by the Company and all
the obligations and liabilities hereunder,  subject to such modifications as may
be deemed appropriate (as determined in good faith by resolution of the Board of
Directors  of the  Company)  in order to provide  for  adjustments  of shares of
Common  Stock for which this  Warrant is  exercisable  which  shall be as nearly
equivalent as  practicable to the  adjustments  provided for in this Section 11.
For purposes of this  Section 11,  "common  stock of the  successor or acquiring
corporation"  shall include stock of such  corporation of any class which is not
preferred  as to  dividends  or  assets  over any  other  class of stock of such
corporation  and which is not subject to  redemption  and shall also include any
evidences  of  indebtedness,  shares  of  stock or other  securities  which  are
convertible into or exchangeable for any such stock,  either immediately or upon
the arrival of a specified  date or the  happening of a specified  event and any
warrants  or other  rights to  subscribe  for or purchase  any such  stock.  The
foregoing  provisions  of this Section 11 shall  similarly  apply to  successive
reorganizations,  reclassifications,  mergers,  consolidations or disposition of
assets.



                                       4
<PAGE>

     12. Voluntary Adjustment by the Company. The Company may at any time during
the term of this Warrant,  reduce the then current  Exercise Price to any amount
and for any period of time deemed  appropriate  by the Board of Directors of the
Company.

     13. Notice of  Adjustment.  Whenever the number of Warrant Shares or number
or kind of securities or other  property  purchasable  upon the exercise of this
Warrant or the Exercise Price is adjusted, as herein provided, the Company shall
promptly mail by registered or certified mail, return receipt requested,  to the
holder of this Warrant notice of such  adjustment or  adjustments  setting forth
the number of Warrant Shares (and other securities or property) purchasable upon
the exercise of this Warrant and the Exercise  Price of such Warrant Shares (and
other  securities  or property)  after such  adjustment,  setting  forth a brief
statement  of  the  facts  requiring  such  adjustment  and  setting  forth  the
computation by which such  adjustment was made.  Such notice,  in the absence of
manifest  error,  shall  be  conclusive  evidence  of the  correctness  of  such
adjustment.

     14. Notice of Corporate Action. If at any time:

     (a) the Company  shall take a record of the holders of its Common Stock for
the purpose of entitling  them to receive a dividend or other  distribution,  or
any right to subscribe  for or purchase any evidences of its  indebtedness,  any
shares of stock of any class or any other securities or property,  or to receive
any other right, or

     (b)  there  shall  be  any  capital  reorganization  of  the  Company,  any
reclassification  or recapitalization of the capital stock of the Company or any
consolidation  or merger of the  Company  with,  or any sale,  transfer or other
disposition of all or substantially all the property,  assets or business of the
Company to, another corporation or,

     (c) there shall be a voluntary or involuntary  dissolution,  liquidation or
winding up of the Company;

then, in any one or more of such cases,  the Company shall give to Holder (i) at
least 30 days' prior written  notice of the date on which a record date shall be
selected for such dividend,  distribution or right or for determining  rights to
vote  in  respect  of  any  such   reorganization,   reclassification,   merger,
consolidation, sale, transfer, disposition,  liquidation or winding up, and (ii)
in the case of any such reorganization, reclassification, merger, consolidation,
sale, transfer, disposition, dissolution, liquidation or winding up, at least 30
days'  prior  written  notice of the date when the same shall take  place.  Such
notice in accordance  with the foregoing  clause also shall specify (i) the date
on which  any such  record  is to be taken  for the  purpose  of such  dividend,
distribution  or right,  the date on which the holders of Common  Stock shall be
entitled  to any such  dividend,  distribution  or  right,  and the  amount  and
character  thereof,  and  (ii)  the  date  on  which  any  such  reorganization,
reclassification,    merger,   consolidation,   sale,   transfer,   disposition,
dissolution,  liquidation  or winding  up is to take place and the time,  if any
such  time is to be fixed,  as of which the  holders  of Common  Stock  shall be
entitled  to  exchange  their  shares of Common  Stock for  securities  or other
property deliverable upon such disposition,  dissolution, liquidation or winding
up. Each such written notice shall be sufficiently  given if addressed to Holder
at the  last  address  of  Holder  appearing  on the  books of the  Company  and
delivered in accordance with Section 16(d).


                                       5
<PAGE>

     15.  Authorized  Shares.  The Company  covenants that during the period the
Warrant is outstanding,  it will reserve from its authorized and unissued Common
Stock a  sufficient  number of shares to provide for the issuance of the Warrant
Shares upon the exercise of any purchase rights under this Warrant.  The Company
further  covenants  that its  issuance of this  Warrant  shall  constitute  full
authority  to its  officers  who are charged  with the duty of  executing  stock
certificates  to execute and issue the  necessary  certificates  for the Warrant
Shares upon the exercise of the purchase rights under this Warrant.  The Company
will take all such  reasonable  action as may be  necessary  to assure that such
Warrant  Shares  may be issued  as  provided  herein  without  violation  of any
applicable law or regulation,  or of any  requirements  of the Principal  Market
upon which the Common Stock may be listed.

     The  Company  shall  not  by any  action,  including,  without  limitation,
amending  its  certificate  of  incorporation  or  through  any  reorganization,
transfer  of  assets,  consolidation,  merger,  dissolution,  issue  or  sale of
securities or any other voluntary action,  avoid or seek to avoid the observance
or  performance  of any of the terms of this  Warrant,  but will at all times in
good faith assist in the carrying out of all such terms and in the taking of all
such actions as may be necessary or  appropriate to protect the rights of Holder
against  impairment.  Without  limiting the  generality  of the  foregoing,  the
Company  will (a) not  increase  the par value of any  shares  of  Common  Stock
receivable  upon the exercise of this Warrant above the amount payable  therefor
upon such exercise immediately prior to such increase in par value, (b) take all
such action as may be  necessary  or  appropriate  in order that the Company may
validly and legally  issue fully paid and  nonassessable  shares of Common Stock
upon the  exercise of this  Warrant,  and (c) use its best efforts to obtain all
such  authorizations,  exemptions  or consents from any public  regulatory  body
having jurisdiction thereof as may be necessary to enable the Company to perform
its obligations under this Warrant.

     Before  taking any action which would result in an adjustment in the number
of shares  of Common  Stock for which  this  Warrant  is  exercisable  or in the
Exercise Price, the Company shall obtain all such  authorizations  or exemptions
thereof,  or consents  thereto,  as may be necessary from any public  regulatory
body or bodies having jurisdiction thereof.

     16. Miscellaneous.

     (a)  Jurisdiction.  This Warrant  shall be binding upon any  successors  or
assigns of the Company.  This Warrant shall constitute a contract under the laws
of New York, without regard to its conflict of law,  principles or rules, and be
subject  to  arbitration  pursuant  to the  terms  set  forth  in  the  Purchase
Agreement.

     (b)  Restrictions.  The holder hereof  acknowledges that the Warrant Shares
acquired  upon the  exercise  of this  Warrant,  if not  registered,  will  have
restrictions upon resale imposed by state and federal securities laws.



                                       6
<PAGE>

     (c) Nonwaiver and Expenses. No course of dealing or any delay or failure to
exercise any right  hereunder on the part of Holder shall operate as a waiver of
such  right  or  otherwise  prejudice  Holder's  rights,   powers  or  remedies,
notwithstanding  all rights hereunder  terminate on the Termination Date. If the
Company fails to comply with any  provision of this  Warrant,  the Company shall
pay to  Holder  such  amounts  as shall be  sufficient  to cover  any  costs and
expenses including,  but not limited to, reasonable  attorneys' fees,  including
those of appellate proceedings, incurred by Holder in collecting any amounts due
pursuant hereto or in otherwise enforcing any of its rights,  powers or remedies
hereunder.

     (d) Notices. Any notice, request or other document required or permitted to
be given or delivered to the holder  hereof by the Company shall be delivered in
accordance with the notice provisions of the Purchase Agreement.

     (e)  Limitation  of  Liability.  No  provision  hereof,  in the  absence of
affirmative  action by  Holder  to  purchase  shares  of  Common  Stock,  and no
enumeration herein of the rights or privileges of Holder hereof, shall give rise
to any  liability of Holder for the  purchase  price of any Common Stock or as a
stockholder of the Company, whether such liability is asserted by the Company or
by creditors of the Company.

     (f) Remedies.  Holder, in addition to being entitled to exercise all rights
granted by law,  including  recovery  of  damages,  will be entitled to specific
performance  of its rights under this Warrant.  The Company agrees that monetary
damages would not be adequate  compensation for any loss incurred by reason of a
breach by it of the  provisions  of this Warrant and hereby  agrees to waive the
defense  in any action for  specific  performance  that a remedy at law would be
adequate.

     (g) Successors and Assigns.  Subject to applicable  securities  laws,  this
Warrant  and the rights and  obligations  evidenced  hereby  shall  inure to the
benefit of and be binding upon the  successors of the Company and the successors
and permitted assigns of Holder.  The provisions of this Warrant are intended to
be for the benefit of all Holders from time to time of this Warrant and shall be
enforceable by any such Holder or holder of Warrant Shares.

     (h)  Indemnification.  The Company  agrees to indemnify  and hold  harmless
Holder  from  and  against  any  liabilities,   obligations,   losses,  damages,
penalties,  actions,  judgments, suits, claims, costs, attorneys' fees, expenses
and disbursements of any kind which may be imposed upon, incurred by or asserted
against  Holder in any manner  relating  to or arising out of any failure by the
Company to perform or observe  in any  material  respect  any of its  covenants,
agreements,  undertakings  or obligations  set forth in this Warrant;  provided,
however,  that the Company  will not be liable  hereunder to the extent that any
liabilities, obligations, losses, damages, penalties, actions, judgments, suits,
claims,  costs,  attorneys' fees, expenses or disbursements are found in a final
non-appealable  judgment by a court to have resulted  from Holder's  negligence,
bad  faith  or  willful   misconduct  in  its  capacity  as  a  stockholder   or
warrantholder of the Company.

     (i)  Amendment.  This Warrant may be modified or amended or the  provisions
hereof waived with the written consent of the Company and the Holder.

     (j) Severability.  Wherever possible,  each provision of this Warrant shall
be interpreted in such manner as to be effective and valid under applicable law,
but if any  provision of this Warrant  shall be  prohibited  by or invalid under
applicable  law,  such  provision  shall be  ineffective  to the  extent of such
prohibition or invalidity, without invalidating the remainder of such provisions
or the remaining provisions of this Warrant.



                                       7
<PAGE>

     (k) Headings.  The headings used in this Warrant are for the convenience of
reference only and shall not, for any purpose, be deemed a part of this Warrant.

     IN WITNESS  WHEREOF,  the Company has caused this Warrant to be executed by
its officer thereunto duly authorized.


Dated: October 27, 1999

                              WaveRider Communications Inc.


                              By: /s/ T. Scott Worthington
                                 --------------------------------------------
                                 T. Scott Worthington, Chief Financial Officer















                                       8
<PAGE>




                               NOTICE OF EXERCISE



To: WaveRider Communications Inc.


     (3) The  undersigned  hereby elects to purchase  ________  shares of Common
Stock (the "Common Stock"),  of WaveRider  Communications  Inc.  pursuant to the
terms of the  attached  Warrant,  and tenders  herewith  payment of the exercise
price in full, together with all applicable transfer taxes, if any.

     (4) Please issue a certificate or certificates  representing said shares of
Common  Stock  in the  name  of the  undersigned  or in  such  other  name as is
specified below:


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

- -------------------------------------------------
(Address)

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




Dated:


                                   ------------------------------
                                   Signature





<PAGE>




                                 ASSIGNMENT FORM

                    (To assign the foregoing warrant, execute
                   this form and supply required information.
                 Do not use this form to exercise the warrant.)



     FOR VALUE RECEIVED,  the foregoing Warrant and all rights evidenced thereby
are hereby assigned to


__________________________________________________________ whose address is

__________________________________________________________________________.


_________________________________________________________________________



                                           Dated:  ______________, _______


                  Holder's Signature: _____________________________

                  Holder's Address:_____________________________

                                   _____________________________


Signature Guaranteed:  ___________________________________________




NOTE: The signature to this  Assignment Form must correspond with the name as it
appears on the face of the Warrant,  without  alteration or  enlargement  or any
change whatsoever,  and must be guaranteed by a bank or trust company.  Officers
of  corporations  and  those  acting  in an  fiduciary  or other  representative
capacity  should  file  proper  evidence of  authority  to assign the  foregoing
Warrant.




<TABLE> <S> <C>


<ARTICLE>                     5

<CIK>                         0000844053
<NAME>                        WAVERIDER COMMUNICATIONS INC.
<MULTIPLIER>                                   1
<CURRENCY>                                     U.S. Dollars

<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                              DEC-31-1999
<PERIOD-START>                                 JAN-01-1999
<PERIOD-END>                                   SEP-30-1999
<EXCHANGE-RATE>                                         1
<CASH>                                            401,282
<SECURITIES>                                            0
<RECEIVABLES>                                     478,758
<ALLOWANCES>                                      (34,113)
<INVENTORY>                                       627,640
<CURRENT-ASSETS>                                1,587,396
<PP&E>                                          1,551,092
<DEPRECIATION>                                   (572,804)
<TOTAL-ASSETS>                                  4,322,160
<CURRENT-LIABILITIES>                           1,743,718
<BONDS>                                                 0
                                   0
                                           778
<COMMON>                                       15,371,045
<OTHER-SE>                                      1,893,105
<TOTAL-LIABILITY-AND-EQUITY>                    4,322,160
<SALES>                                           705,700
<TOTAL-REVENUES>                                  726,104
<CGS>                                             488,248
<TOTAL-COSTS>                                   1,911,233
<OTHER-EXPENSES>                                        0
<LOSS-PROVISION>                                        0
<INTEREST-EXPENSE>                                      0
<INCOME-PRETAX>                                (1,673,377)
<INCOME-TAX>                                            0
<INCOME-CONTINUING>                            (1,673,377)
<DISCONTINUED>                                          0
<EXTRAORDINARY>                                         0
<CHANGES>                                               0
<NET-INCOME>                                   (1,673,377)
<EPS-BASIC>                                      (0.048)
<EPS-DILUTED>                                      (0.048)



</TABLE>


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