<TABLE> <S> <C>

<PAGE>

<ARTICLE> 5
<MULTIPLIER> 1,000

<S>                             <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-2000             DEC-31-2000             DEC-31-1999             DEC-31-1999
<PERIOD-START>                             JAN-01-2000             JAN-01-2000             JAN-01-1999             JAN-01-1999
<PERIOD-END>                               MAR-31-2000             JUN-30-2000             MAR-31-1999             JUN-30-1999
<CASH>                                          40,091                  40,091                       0                       0
<SECURITIES>                                         0                       0                       0                       0
<RECEIVABLES>                                   10,873                  10,873                       0                       0
<ALLOWANCES>                                     (225)                   (225)                       0                       0
<INVENTORY>                                          0                       0                       0                       0
<CURRENT-ASSETS>                                53,067                  53,067                       0                       0
<PP&E>                                           3,137                   3,137                       0                       0
<DEPRECIATION>                                       0                       0                       0                       0
<TOTAL-ASSETS>                                  63,434                  63,434                       0                       0
<CURRENT-LIABILITIES>                           14,559                  14,559                       0                       0
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                           207                     207                       0                       0
<OTHER-SE>                                      47,358                  47,358                       0                       0
<TOTAL-LIABILITY-AND-EQUITY>                    63,434                  63,434                       0                       0
<SALES>                                          9,033                  16,568                   5,081                   8,863
<TOTAL-REVENUES>                                 9,033                  16,568                   5,081                   8,863
<CGS>                                            2,658                   5,518                   1,838                   3,463
<TOTAL-COSTS>                                   13,123                  22,866                   7,701                  13,639
<OTHER-EXPENSES>                                 (724)                   (918)                      14                      32
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                  70                     254                      30                      63
<INCOME-PRETAX>                                (6,094)                (11,152)                 (4,502)                 (8,334)
<INCOME-TAX>                                      (92)                    (74)                       1                       2
<INCOME-CONTINUING>                            (6,002)                (11,078)                 (4,503)                 (8,336)
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                   (6,002)                (11,078)                 (4,503)                 (8,336)
<EPS-BASIC>                                     (0.29)                  (3.25)                  (0.73)                  (1.35)
<EPS-DILUTED>                                   (0.29)                  (3.25)                  (0.73)                  (1.35)


</TABLE>