Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2011

Schedule of Accumulated Other Comprehensive Income (Loss)

The components of accumulated other comprehensive income are as follows (in millions):

	As of December 31,
	2010			2011
Foreign currency translation adjustment	$	(41	)	$	(148	)
Net unrealized gains on available-for-sale investments, net of taxes		94			327
Unrealized gains on cash flow hedges, net of taxes		85			97
Accumulated other comprehensive income	$	138		$	276