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Exhibit 12.1
Statement Regarding Computation of Ratios
Year Ended December 31, Six months Ended June 30,
1997 1998 1999 1999 2000
----- ----- ----- ----- -----
Fixed charges
-interest expense $ 268 $ 359 $ 93 $ 58 $ 398
-estimated interest
included in rent/
lease payments 425 421 506 17 17
----- ----- ----- ---- -----
Total Fixed charges $ 693 $ 780 $ 599 $ 75 $ 415
===== ===== ===== ==== =====
Earnings
Net income (loss) $(22,549) $(47,138) $(64,080) $(14,647) $(62,758)
-Fixed charges per
above 693 780 599 75 415
--------- --------- -------- -------- --------
Total earnings $(21,856) $(46,358) $(63,481) $(14,572) $(62,343)
========= ========= ======== ======== ========
Deficiency of
earnings available to
cover fixed charges $(22,549) $(47,138) $(64,080) $(14,647) $(62,758)
========= ========= ======== ======== ========
