EXHIBIT 12.1

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES
(in millions)

	Year Ended					Nine Months Ended			Year Ended						Six Months Ended
	March 31,					December 31,			December 31,						June 30,
	2000		2001			2001			2002			2003			2003			2004
Earnings:
Income (loss) from continuing operations before provision for (benefit from) income taxes	$	262.9	$	(116.3	)	$	(40.5	)	$	(24.4	)	$	(14.3	)	$	(15.2	)	$	(11.0	)
Interest expense		20.4		28.9			21.7			36.3			34.9			17.9			21.0
Interest imputed on rent		3.2		3.8			5.1			9.9			10.8			4.5			8.7
Total earnings	$	286.5	$	(83.6	)	$	(13.7	)	$	21.8		$	31.4		$	7.2		$	18.7
Fixed Charges:
Interest expense	$	20.4	$	28.9		$	21.7		$	36.3		$	34.9		$	17.9		$	21.0
Interest imputed on rent		3.2		3.8			5.1			9.9			10.8			4.5			8.7
Total fixed charges	$	23.6	$	32.7		$	26.8		$	46.2		$	45.7		$	22.4		$	29.7
Ratio of earnings to fixed charges		12.14		(2.56	)		(0.51	)		0.47			0.69			0.32			0.63
Earnings were insufficient to cover fixed charges by:			$	(116.3	)	$	(40.5	)	$	(24.4	)	$	(14.3	)	$	(15.2	)	$	(11.0	)