<ARTICLE>      5
<LEGEND>     THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
             FROM THE ACCOMPANYING FINANCIAL STATEMENTS AND IS QUALIFIED
             IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                                             
<PERIOD-TYPE>                        3-MOS         3-MOS
<FISCAL-YEAR-END>                    DEC-31-2000   DEC-31-1999
<PERIOD-START>                       JAN-01-2000   JAN-01-1999
<PERIOD-END>                         MAR-31-2000   MAR-31-1999
<CASH>                                    169,760       53,063
<SECURITIES>                                    0            0
<RECEIVABLES>                              31,834       24,628
<ALLOWANCES>                                    0            0
<INVENTORY>                                     0            0
<CURRENT-ASSETS>                          777,804      949,068
<PP&E>                                     34,086       30,044
<DEPRECIATION>                                  0            0
<TOTAL-ASSETS>                          1,799,009    1,230,311
<CURRENT-LIABILITIES>                     264,224      345,359
<BONDS>                                         0            0
<PREFERRED-MANDATORY>                           0            0
<PREFERRED>                                     0            0
<COMMON>                                        8            7
<OTHER-SE>                              1,301,390      705,831
<TOTAL-LIABILITY-AND-EQUITY>            1,799,009    1,230,311
<SALES>                                    44,366       20,076
<TOTAL-REVENUES>                           44,366       20,076
<CGS>                                      16,794        8,596
<TOTAL-COSTS>                              16,794        8,596
<OTHER-EXPENSES>                           51,283        9,721
<LOSS-PROVISION>                                0            0
<INTEREST-EXPENSE>                              0            0
<INCOME-PRETAX>                           (27,690)      21,872
<INCOME-TAX>                                    0            0
<INCOME-CONTINUING>                       (27,690)      21,872
<DISCONTINUED>                                  0            0
<EXTRAORDINARY>                                 0            0
<CHANGES>                                       0            0
<NET-INCOME>                              (27,690)      21,872
<EPS-BASIC>                              ($0.36)       $0.31
<EPS-DILUTED>                              ($0.36)       $0.29