<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> SEP-30-2000 <CASH> 49,642 <SECURITIES> 108,857 <RECEIVABLES> 9,851 <ALLOWANCES> 0 <INVENTORY> 8,181 <CURRENT-ASSETS> 137,002 <PP&E> 72,281 <DEPRECIATION> 34,622 <TOTAL-ASSETS> 216,319 <CURRENT-LIABILITIES> 12,742 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 34 <OTHER-SE> 190,938 <TOTAL-LIABILITY-AND-EQUITY> 216,319 <SALES> 0 <TOTAL-REVENUES> 45,827 <CGS> 0 <TOTAL-COSTS> 59,076 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 227 <INCOME-PRETAX> (13,476) <INCOME-TAX> 0 <INCOME-CONTINUING> (13,476) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (13,476) <EPS-BASIC> (0.39) <EPS-DILUTED> (0.39)