<ARTICLE> 5 <MULTIPLIER> 1 <CURRENCY> US DOLLARS <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> SEP-30-2000 <PERIOD-START> OCT-01-1999 <PERIOD-END> JUN-30-2000 <EXCHANGE-RATE> 1 <CASH> 66,412,771 <SECURITIES> 16,319,161 <RECEIVABLES> 250,659 <ALLOWANCES> 27,289 <INVENTORY> 0 <CURRENT-ASSETS> 84,398,642 <PP&E> 26,889,256 <DEPRECIATION> 17,830,507 <TOTAL-ASSETS> 97,372,240 <CURRENT-LIABILITIES> 4,457,264 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 274,252 <OTHER-SE> 90,065,288 <TOTAL-LIABILITY-AND-EQUITY> 97,372,240 <SALES> 463,989 <TOTAL-REVENUES> 22,232,929 <CGS> 643,876 <TOTAL-COSTS> 32,727,556 <OTHER-EXPENSES> 75,867 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 25,242 <INCOME-PRETAX> (4,491,735) <INCOME-TAX> 0 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (4,491,735) <EPS-BASIC> (0.19) <EPS-DILUTED> (0.19)