<ARTICLE> 5 <PERIOD-TYPE> 6-MOS 6-MOS <FISCAL-YEAR-END> JUN-30-1999 JUN-30-1998 <PERIOD-START> JUL-01-1998 JUL-01-1997 <PERIOD-END> DEC-31-1998 DEC-31-1997 <CASH> 42,469 30,256 <SECURITIES> 14,816 16,985 <RECEIVABLES> 33,744 28,007 <ALLOWANCES> 0 0 <INVENTORY> 0 0 <CURRENT-ASSETS> 100,678 83,562 <PP&E> 17,697 14,675 <DEPRECIATION> 0 0 <TOTAL-ASSETS> 125,204 104,700 <CURRENT-LIABILITIES> 43,146 30,977 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 87,022 72,356 <OTHER-SE> (5,049) 1,265 <TOTAL-LIABILITY-AND-EQUITY> 125,204 104,700 <SALES> 61,226 35,389 <TOTAL-REVENUES> 61,226 35,389 <CGS> 10,776 5,552 <TOTAL-COSTS> 10,776 5,552 <OTHER-EXPENSES> 53,753 26,907 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 0 0 <INCOME-PRETAX> (2,419) 3,659 <INCOME-TAX> 4,224 1,110 <INCOME-CONTINUING> 0 0 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> (6,643) 2,549 <EPS-PRIMARY> (.29) .12 <EPS-DILUTED> (.29) .09