<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM (A) THE
COMPANY'S FINANCIAL STATEMENTS FOR THE SIX MONTHS ENDED JUNE 30, 1999 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH (B) FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               JUN-30-1999
<CASH>                                           8,457
<SECURITIES>                                     2,811
<RECEIVABLES>                                    9,569
<ALLOWANCES>                                     2,202
<INVENTORY>                                      8,609
<CURRENT-ASSETS>                                30,554
<PP&E>                                           1,532
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                  40,121
<CURRENT-LIABILITIES>                           16,012
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                       153,635
<OTHER-SE>                                           0
<TOTAL-LIABILITY-AND-EQUITY>                    40,121
<SALES>                                         11,664
<TOTAL-REVENUES>                                11,664
<CGS>                                            4,775
<TOTAL-COSTS>                                    4,775
<OTHER-EXPENSES>                                26,702
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                (20)
<INCOME-PRETAX>                               (19,367)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                  (19,367)
<EPS-BASIC>                                     (0.70)
<EPS-DILUTED>                                   (0.70)