<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
FINANCIAL STATEMENTS SET FORTH IN THIS FORM 10-Q FOR THE SIX MONTHS ENDED JUNE
30, 2000 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 2,286,399
<SECURITIES> 0
<RECEIVABLES> 8,131,168
<ALLOWANCES> 1,170,445
<INVENTORY> 0
<CURRENT-ASSETS> 9,458,564
<PP&E> 7,722,382
<DEPRECIATION> 4,918,855
<TOTAL-ASSETS> 12,730,336
<CURRENT-LIABILITIES> 10,587,704
<BONDS> 0
0
0
<COMMON> 22,667
<OTHER-SE> 2,119,965
<TOTAL-LIABILITY-AND-EQUITY> 12,730,336
<SALES> 0
<TOTAL-REVENUES> 18,296,960
<CGS> 0
<TOTAL-COSTS> 13,137,480
<OTHER-EXPENSES> 6,857,186
<LOSS-PROVISION> 349,824
<INTEREST-EXPENSE> 87,723
<INCOME-PRETAX> (2,079,062)
<INCOME-TAX> 0
<INCOME-CONTINUING> (2,079,062)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (2,079,062)
<EPS-BASIC> (.10)
<EPS-DILUTED> (.10)
</TABLE>