<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> Dec-31-1999 <PERIOD-END> Jun-30-2000 <CASH> 42,333 <SECURITIES> 713 <RECEIVABLES> 3,724 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 47,005 <PP&E> 32,333 <DEPRECIATION> 28,933 <TOTAL-ASSETS> 55,016 <CURRENT-LIABILITIES> 11,420 <BONDS> 0 <COMMON> 33 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 4,639 <TOTAL-LIABILITY-AND-EQUITY> 55,016 <SALES> 0 <TOTAL-REVENUES> 2,283 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 8,979 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 615 <INCOME-PRETAX> (6,326) <INCOME-TAX> 0 <INCOME-CONTINUING> (6,326) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (6,326) <EPS-BASIC> (0.10) <EPS-DILUTED> (0.10)