<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM CONDENSED
CONSOLIDATED BALANCE SHEET AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C> <C>
<PERIOD-TYPE> 6-MOS 12-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-20-1999
<PERIOD-START> DEC-27-1999 DEC-28-1998
<PERIOD-END> JUN-25-2000 DEC-20-1999
<CASH> 35,044 1,191
<SECURITIES> 0 0
<RECEIVABLES> 46,743 29,487
<ALLOWANCES> (2,200) (1,500)
<INVENTORY> 0 0
<CURRENT-ASSETS> 85,860 32,429
<PP&E> 16,458 14,937
<DEPRECIATION> (6,731) (5,148)
<TOTAL-ASSETS> 131,840 76,554
<CURRENT-LIABILITIES> 31,474 16,869
<BONDS> 0 0
0 0
0 0
<COMMON> 83,438 38,183
<OTHER-SE> 15,529 5,786
<TOTAL-LIABILITY-AND-EQUITY> 131,840 76,554
<SALES> 139,223 180,749
<TOTAL-REVENUES> 139,223 180,749
<CGS> 69,757 96,502
<TOTAL-COSTS> 69,757 96,502
<OTHER-EXPENSES> 58,670 70,732
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> 343 723
<INCOME-PRETAX> 11,029 13,038
<INCOME-TAX> 4,584 5,382
<INCOME-CONTINUING> 6,445 7,656
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 6,445 7,656
<EPS-BASIC> 0.56 0.75
<EPS-DILUTED> 0.51 0.71
</TABLE>