<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS 6-MOS <FISCAL-YEAR-END> DEC-31-1998 DEC-31-1998 <PERIOD-START> APR-01-1998 JAN-01-1998 <PERIOD-END> JUN-30-1998 JUN-30-1998 <CASH> 13,729 13,729 <SECURITIES> 35,379 35,379 <RECEIVABLES> 14,231 14,231 <ALLOWANCES> 0 0 <INVENTORY> 0 0 <CURRENT-ASSETS> 67,572 67,572 <PP&E> 0 0 <DEPRECIATION> 6,138 6,138 <TOTAL-ASSETS> 94,615 94,615 <CURRENT-LIABILITIES> 49,994 49,994 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 161 161 <OTHER-SE> 42,765 42,765 <TOTAL-LIABILITY-AND-EQUITY> 94,615 94,615 <SALES> 19,522 38,040 <TOTAL-REVENUES> 19,522 38,040 <CGS> 7,751 15,026 <TOTAL-COSTS> 25,818 48,692 <OTHER-EXPENSES> 0 0 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 0 0 <INCOME-PRETAX> (5,427) (8,992) <INCOME-TAX> 266 846 <INCOME-CONTINUING> (5,693) (9,838) <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> (5,693) (9,838) <EPS-PRIMARY> (0.34) (0.59) <EPS-DILUTED> (0.34) (0.59)