CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Millions	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net income	$ 838	$ 600
Adjustments to reconcile net income to net cash provided by operating activities:
Deferred income taxes	119	81
Depreciation and amortization	52	59
Amortization and write-off of capitalized software development costs and intellectual property licenses	124	142
Stock-based compensation expense	43	61
Excess tax benefits from stock option exercises	(4)	(6)
Changes in operating assets and liabilities:
Accounts receivable	518	525
Inventories	21	78
Software development and intellectual property licenses	(116)	(158)
Other assets	209	224
Deferred revenues	(1,164)	(936)
Accounts payable	(216)	(144)
Accrued expenses and other liabilities	(368)	(325)
Net cash provided by operating activities	56	201
Cash flows from investing activities:
Proceeds from maturities of investments	374	188
Payment of contingent consideration	(3)	(4)
Purchases of short-term investments	(300)	(388)
Capital expenditures	(18)	(39)
(Increase) decrease in restricted cash	10	16
Net cash used in investing activities	63	(227)
Cash flows from financing activities:
Proceeds from issuance of common stock to employees	26	30
Repurchase of common stock	(501)	(349)
Dividends paid	(192)	(187)
Excess tax benefits from stock option exercises	4	6
Net cash used in financing activities	(663)	(500)
Effect of foreign exchange rate changes on cash and cash equivalents	66	(28)
Net (decrease) increase in cash and cash equivalents	(478)	(554)
Cash and cash equivalents at beginning of period	2,812	2,768
Cash and cash equivalents at end of period	$ 2,334	$ 2,214