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<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C> <C>
<PERIOD-TYPE> 6-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-1999 DEC-31-2000
<PERIOD-START> JAN-01-1999 JAN-01-2000
<PERIOD-END> JUN-30-1999 JUN-30-2000
<CASH> 376,962 920,053
<SECURITIES> 0 0
<RECEIVABLES> 4,384 12,733
<ALLOWANCES> (367) (698)
<INVENTORY> 4,071 8,243
<CURRENT-ASSETS> 400,337 974,777
<PP&E> 195,323 274,570
<DEPRECIATION> 13,071 33,575
<TOTAL-ASSETS> 685,424 1,306,394
<CURRENT-LIABILITIES> 63,178 97,701
<BONDS> 505,696 818,500
0 0
0 0
<COMMON> 78 79
<OTHER-SE> 116,209 (87,165)
<TOTAL-LIABILITY-AND-EQUITY> 685,424 1,306,394
<SALES> 2,300 20,309
<TOTAL-REVENUES> 2,300 20,309
<CGS> 18,170 90,869
<TOTAL-COSTS> 58,084 245,119
<OTHER-EXPENSES> (8,401) (16,933)
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> 19,372 49,811
<INCOME-PRETAX> (66,755) (257,688)
<INCOME-TAX> 0 0
<INCOME-CONTINUING> (66,755) (257,688)
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> (66,755) (257,688)
<EPS-BASIC> (1.97) (3.62)
<EPS-DILUTED> (1.97) (3.62)
</TABLE>