<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS 9-MOS <FISCAL-YEAR-END> DEC-31-2000 DEC-31-1999 <PERIOD-START> JAN-01-2000 JAN-01-1999 <PERIOD-END> SEP-30-2000 SEP-30-1999 <CASH> 72,495 19,152 <SECURITIES> 0 0 <RECEIVABLES> 5,220 3,015 <ALLOWANCES> (129) (129) <INVENTORY> 3,174 2,322 <CURRENT-ASSETS> 83,377 24,800 <PP&E> 7,176 5,051 <DEPRECIATION> (3,593) (2,749) <TOTAL-ASSETS> 88,459 30,770 <CURRENT-LIABILITIES> 8,890 7,007 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 57,426 <COMMON> 188 23 <OTHER-SE> 140,732 14,515 <TOTAL-LIABILITY-AND-EQUITY> 72,358 (34,604) <SALES> 10,291 8,833 <TOTAL-REVENUES> 16,560 11,642 <CGS> 4,780 3,850 <TOTAL-COSTS> 28,689 21,786 <OTHER-EXPENSES> 0 0 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 143 60 <INCOME-PRETAX> (11,218) (9,265) <INCOME-TAX> 0 0 <INCOME-CONTINUING> 0 0 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> (11,218) (9,265) <EPS-BASIC> (2.20) (4.99) <EPS-DILUTED> (2.20) (4.99)