<ARTICLE> 5 <PERIOD-TYPE> 6-MOS 6-MOS <FISCAL-YEAR-END> JUN-30-1998 JUN-30-1997 <PERIOD-START> JUL-01-1997 JUL-01-1996 <PERIOD-END> DEC-31-1997 DEC-31-1996 <CASH> 24,533 1,616 <SECURITIES> 23,840 0 <RECEIVABLES> 20,647 11,905 <ALLOWANCES> 1,118 700 <INVENTORY> 0 0 <CURRENT-ASSETS> 72,301 13,138 <PP&E> 15,245 2,554 <DEPRECIATION> 4,793 462 <TOTAL-ASSETS> 86,181 15,231 <CURRENT-LIABILITIES> 26,137 12,223 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 63,594 9,553 <OTHER-SE> (584) (111) <TOTAL-LIABILITY-AND-EQUITY> 86,181 15,231 <SALES> 0 0 <TOTAL-REVENUES> 35,389 13,305 <CGS> 0 0 <TOTAL-COSTS> 5,552 2,106 <OTHER-EXPENSES> 26,907 11,594 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 729 205 <INCOME-PRETAX> 3,659 (190) <INCOME-TAX> 1,110 0 <INCOME-CONTINUING> 0 0 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 2,549 (190) <EPS-PRIMARY> 0.12 (0.01) <EPS-DILUTED> 0.09 (0.01)