CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net revenues
Product sales	$ 587	$ 727	$ 1,357	$ 1,717
Subscription, licensing, and other revenues	383	323	724	658
Total net revenues	970	1,050	2,081	2,375
Costs and expenses
Cost of sales - product costs	187	179	412	440
Cost of sales - online	56	54	115	111
Cost of sales - software royalties and amortization	46	38	102	99
Cost of sales - intellectual property licenses	11	14	13	52
Product development	112	123	255	247
Sales and marketing	141	116	245	223
General and administrative	107	96	202	186
Total costs and expenses	660	620	1,344	1,358
Operating income	310	430	737	1,017
Interest and other investment income (expense), net	(50)	0	(101)	3
Income before income tax expense	260	430	636	1,020
Income tax expense	56	106	139	240
Net income	$ 204	$ 324	$ 497	$ 780
Earnings per common share
Basic (in dollars per share)	$ 0.28	$ 0.28	$ 0.68	$ 0.68
Diluted (in dollars per share)	$ 0.28	$ 0.28	$ 0.67	$ 0.68
Weighted-average number of shares outstanding
Basic (in shares)	716	1,118	712	1,116
Diluted (in shares)	725	1,127	723	1,124
Dividends per common share (in dollars per share)	$ 0	$ 0	$ 0.20	$ 0.19