<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM (a) THE
STATEMENTS OF OPERATIONS AND BALANCE SHEETS AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH (b) FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1000
<CURRENCY> U.S. DOLLARS
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> SEP-30-2000
<EXCHANGE-RATE> 1
<CASH> 2,092
<SECURITIES> 0
<RECEIVABLES> 12,793
<ALLOWANCES> 518
<INVENTORY> 0
<CURRENT-ASSETS> 15,095
<PP&E> 14,116
<DEPRECIATION> 9,611
<TOTAL-ASSETS> 21,150
<CURRENT-LIABILITIES> 8,247
<BONDS> 0
0
5,662
<COMMON> 50,972
<OTHER-SE> (43,919)
<TOTAL-LIABILITY-AND-EQUITY> 21,150
<SALES> 21,328
<TOTAL-REVENUES> 21,328
<CGS> 4,072
<TOTAL-COSTS> 4,072
<OTHER-EXPENSES> 15,319
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> (58)
<INCOME-PRETAX> 1,761
<INCOME-TAX> 54
<INCOME-CONTINUING> 1,707
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 1,707
<EPS-BASIC> 0.15
<EPS-DILUTED> .11
</TABLE>