<ARTICLE> 5 <RESTATED> <MULTIPLIER> 1,000 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> JUN-30-1997 <CASH> 2,473 <SECURITIES> 0 <RECEIVABLES> 8,026 <ALLOWANCES> 30 <INVENTORY> 0 <CURRENT-ASSETS> 14,034 <PP&E> 4,273 <DEPRECIATION> 1,787 <TOTAL-ASSETS> 16,880 <CURRENT-LIABILITIES> 5,273 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 13,021 <COMMON> 226 <OTHER-SE> (3,431) <TOTAL-LIABILITY-AND-EQUITY> 16,880 <SALES> 16,841 <TOTAL-REVENUES> 16,841 <CGS> 7,003 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 8,821 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (20) <INCOME-PRETAX> 1,037 <INCOME-TAX> 172 <INCOME-CONTINUING> 865 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> (21) <NET-INCOME> 844 <EPS-PRIMARY> $0.02 <EPS-DILUTED> $0.01