<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> SEP-30-2000 <CASH> 6,087 <SECURITIES> 0 <RECEIVABLES> 11,358 <ALLOWANCES> 14 <INVENTORY> 0 <CURRENT-ASSETS> 23,583 <PP&E> 12,392 <DEPRECIATION> 9,516 <TOTAL-ASSETS> 31,093 <CURRENT-LIABILITIES> 5,106 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 66 <OTHER-SE> 22,198 <TOTAL-LIABILITY-AND-EQUITY> 22,264 <SALES> 48,892 <TOTAL-REVENUES> 48,892 <CGS> 27,042 <TOTAL-COSTS> 45,323 <OTHER-EXPENSES> (255) <LOSS-PROVISION> 550 <INTEREST-EXPENSE> 101 <INCOME-PRETAX> 3,173 <INCOME-TAX> 1,269 <INCOME-CONTINUING> 1,904 <DISCONTINUED> 149 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,053 <EPS-BASIC> .44 <EPS-DILUTED> .43