<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM 10-Q
FOR JUNE 30, 2000 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 3-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-1999
<PERIOD-START> APR-01-2000 APR-01-1999
<PERIOD-END> JUN-30-2000 JUN-30-1999
<CASH> 45,160,337 0
<SECURITIES> 44,269,856 0
<RECEIVABLES> 10,937,715 0
<ALLOWANCES> 0 0
<INVENTORY> 0 0
<CURRENT-ASSETS> 9,479,899 0
<PP&E> 11,270,848 0
<DEPRECIATION> (2,307,339) 0
<TOTAL-ASSETS> 262,658,176 0
<CURRENT-LIABILITIES> 20,274,185 0
<BONDS> 0 0
0 0
0 0
<COMMON> 28,961 0
<OTHER-SE> 240,235,255 0
<TOTAL-LIABILITY-AND-EQUITY> 262,658,176 0
<SALES> 12,823,777 821,835
<TOTAL-REVENUES> 12,823,777 821,835
<CGS> 11,897,100 486,208
<TOTAL-COSTS> 24,798,766 5,422,805
<OTHER-EXPENSES> 0 0
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> (1,941,285) (265,133)
<INCOME-PRETAX> (21,930,804) (4,822,045)
<INCOME-TAX> 11,530 54,695
<INCOME-CONTINUING> (21,919,274) (4,767,350)
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> (21,919,274) (4,767,350)
<EPS-BASIC> (.77) (1.37)
<EPS-DILUTED> (.77) (1.37)
</TABLE>