<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM AUDITED
CONSOLIDATED BALANCE SHEETS AS OF DECEMBER 31, 1998 AND 1999 AND THE
CONSOLIDATED STATEMENTS OF OPERATIONS FOR THE THREE YEARS ENDED DECEMBER 31,
1999 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>

                                                  
<PERIOD-TYPE>                   YEAR                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998             DEC-31-1999
<PERIOD-END>                               DEC-31-1998             DEC-31-1999
<CASH>                                       7,399,451             123,665,961
<SECURITIES>                                         0                       0
<RECEIVABLES>                                1,779,199               8,050,013
<ALLOWANCES>                                 (127,000)               (633,000)
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                             9,051,650             131,082,974
<PP&E>                                       3,959,848              25,609,035
<DEPRECIATION>                               (239,637)             (3,218,920)
<TOTAL-ASSETS>                              12,771,861             153,473,089
<CURRENT-LIABILITIES>                        4,488,403              14,880,514
<BONDS>                                        261,679              11,688,843
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                 10,720,455                       0
<COMMON>                                         7,560                  31,642
<OTHER-SE>                                 (2,706,236)             126,872,090
<TOTAL-LIABILITY-AND-EQUITY>                12,771,861             153,473,089
<SALES>                                      1,978,430              19,417,102
<TOTAL-REVENUES>                             1,978,430              19,417,102
<CGS>                                                0                       0
<TOTAL-COSTS>                                        0                       0
<OTHER-EXPENSES>                             7,824,394              41,049,087
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                           (119,461)               (545,470)
<INCOME-PRETAX>                            (5,726,503)            (21,086,515)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                        (5,726,503)            (21,086,515)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                               (5,726,503)            (21,086,515)
<EPS-BASIC>                                      (.99)                  (2.29)
<EPS-DILUTED>                                    (.99)                  (2.29)