Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Dec. 31, 2012	Mar. 31, 2012
Current assets:
Cash and cash equivalents	$ 1,158	$ 1,293	[1]
Short-term investments	275	437	[1]
Marketable equity securities	59	119	[1]
Receivables, net of allowances of $284 and $252, respectively	382	366	[1]
Inventories	59	59	[1]
Deferred income taxes, net	67	67	[1]
Other current assets	229	268	[1]
Total current assets	2,229	2,609	[1]
Property and equipment, net	550	568	[1]
Goodwill	1,724	1,718	[1]
Acquisition-related intangibles, net	304	369	[1]
Deferred income taxes, net	47	42	[1]
Other assets	185	185	[1]
TOTAL ASSETS	5,039	5,491	[1]
Current liabilities:
Accounts payable	93	215	[1]
Accrued and other current liabilities	840	857	[1]
Deferred net revenue (packaged goods and digital content)	1,213	1,048	[1]
Total current liabilities	2,146	2,120	[1]
0.75% convertible senior notes due 2016, net	554	539	[1]
Income tax obligations	211	189	[1]
Deferred income taxes, net	2	8	[1]
Other liabilities	168	177	[1]
Total liabilities	3,081	3,033	[1]
Commitments and Contingencies (See Note 13)			[1]
Stockholders' equity:
Preferred stock, $0.01 par value. 10 shares authorized	0	0	[1]
Common stock, $0.01 par value. 1,000 shares authorized; 301 and 320 shares issued and outstanding, respectively	3	3	[1]
Paid-in capital	2,138	2,359	[1]
Accumulated deficit	(302)	(77)	[1]
Accumulated other comprehensive income	119	173	[1]
Total stockholders' equity	1,958	2,458	[1]
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 5,039	$ 5,491	[1]

[1] Derived from audited consolidated financial statements.