<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
REGISTRANT'S FORM 10K ANNUAL REPORT UNDER THE SECURITIES ACT OF 1934 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>

                                                  
<PERIOD-TYPE>                   YEAR                   YEAR
<FISCAL-YEAR-END>                          JAN-31-1999             JAN-31-2000
<PERIOD-START>                             FEB-01-1998             FEB-01-1999
<PERIOD-END>                               JAN-31-1999             JAN-31-2000
<CASH>                                      21,468,740              80,930,648
<SECURITIES>                                         0              20,213,259
<RECEIVABLES>                               13,348,005              16,363,708
<ALLOWANCES>                                 (311,454)               (983,367)
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                            36,386,689             118,937,601
<PP&E>                                       3,331,682               4,803,870
<DEPRECIATION>                             (1,467,147)             (2,383,999)
<TOTAL-ASSETS>                              59,677,921             149,058,796
<CURRENT-LIABILITIES>                       19,881,814              29,306,569
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                        30,602                  38,286
<OTHER-SE>                                  38,074,448             114,486,021
<TOTAL-LIABILITY-AND-EQUITY>                59,677,921             149,058,796
<SALES>                                     27,199,243              41,808,021
<TOTAL-REVENUES>                            48,316,458              75,406,460
<CGS>                                        2,206,898               2,896,023
<TOTAL-COSTS>                               35,760,633              53,493,166
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   0                       0
<INCOME-PRETAX>                             13,485,312              26,482,288
<INCOME-TAX>                                 6,155,205              11,838,774
<INCOME-CONTINUING>                          7,330,107              14,643,514
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                 7,330,107              14,643,514
<EPS-BASIC>                                     0.29                    0.40
<EPS-DILUTED>                                     0.27                    0.38