<ARTICLE> 5 <MULTIPLIER> 1000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> SEP-30-1998 <CASH> 4751 <SECURITIES> 35,275 <RECEIVABLES> 9,076 <ALLOWANCES> 1,750 <INVENTORY> 0 <CURRENT-ASSETS> 48,264 <PP&E> 3,937 <DEPRECIATION> 0 <TOTAL-ASSETS> 63,392 <CURRENT-LIABILITIES> 14,388 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 164 <OTHER-SE> 48,840 <TOTAL-LIABILITY-AND-EQUITY> 63,392 <SALES> 25,661 <TOTAL-REVENUES> 41,296 <CGS> 2,552 <TOTAL-COSTS> 4,539 <OTHER-EXPENSES> 25,793 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 12,362 <INCOME-TAX> 4,165 <INCOME-CONTINUING> 8,197 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 8,197 <EPS-PRIMARY> .51 <EPS-DILUTED> .49