<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> MAR-31-1999 <CASH> 3,740,000 <SECURITIES> 0 <RECEIVABLES> 76,811 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 3,816,811 <PP&E> 1,802,076 <DEPRECIATION> (1,610,980) <TOTAL-ASSETS> 4,007,907 <CURRENT-LIABILITIES> 295,680 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 3,712,227 <TOTAL-LIABILITY-AND-EQUITY> 0 <SALES> 0 <TOTAL-REVENUES> 118,928 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 61,230 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 57,698 <INCOME-TAX> 0 <INCOME-CONTINUING> 57,698 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 57,698 <EPS-PRIMARY> 0 <EPS-DILUTED> 0