Intangibles and Goodwill (Tables)

12 Months Ended

Dec. 31, 2011

Intangible Assets, Excluding Goodwill

	December 31, 2011
	Gross Carrying		Accumulated
	Amount		Amortization		Net Book Value
Purchased technology	$	1,620,977	$	(1,020,356)	$	600,621
Patents		225,146		(72,078)		153,068
Software licenses		90,093		(83,999)		6,094
Trademarks and tradenames		172,851		(93,636)		79,215
Customer relationships and customer lists		1,329,775		(597,117)		732,658
IPR&D		43,900		-		43,900
Leasehold interest		146,757		(2,524)		144,233
Other		30,149		(23,823)		6,326
Total intangible assets, excluding goodwill	$	3,659,648	$	(1,893,533)	$	1,766,115
	December 31, 2010
	Gross Carrying		Accumulated
	Amount		Amortization		Net Book Value
Purchased technology	$	1,509,616	$	(873,095)	$	636,521
Patents		62,170		(62,134)		36
Software licenses		84,583		(72,115)		12,468
Trademarks and tradenames		171,651		(74,725)		96,926
Customer relationships and customer lists		1,275,908		(447,411)		828,497
IPR&D		43,900		-		43,900
Other		25,632		(19,713)		5,919
Total intangible assets, excluding goodwill	$	3,173,460	$	(1,549,193)	$	1,624,267

Amortization Expense on Intangible Assets for the Next Five years

2012	$	340,658
2013		316,866
2014		271,982
2015		220,382
2016		150,021
Total	$	1,299,909

Changes in Carrying Amount of Goodwill

	Year Ended December 31, 2011
	Information Storage		Information Intelligence Group		RSA Information Security		VMware Virtual Infrastructure		Total
Balance, beginning of the year	$	7,029,341	$	1,467,903	$	1,663,213	$	1,612,193	$	11,772,650
Goodwill acquired		0		0		187,445		188,395		375,840
Tax deduction from exercise of stock options		(73)		(852)		(95)		0		(1,020)
Finalization of purchase price allocations		4,697		2,165		(1,447)		2,085		7,500
Balance, end of the year	$	7,033,965	$	1,469,216	$	1,849,116	$	1,802,673	$	12,154,970
	Year Ended December 31, 2010
	Information Storage		Information Intelligence Group		RSA Information Security		VMware Virtual Infrastructure		Total
Balance, beginning of the year	$	5,045,086	$	1,476,520	$	1,529,408	$	1,159,362	$	9,210,376
Goodwill acquired		2,287,712		0		140,013		178,201		2,605,926
Tax deduction from exercise of stock options		(548)		(2,424)		(1,103)		0		(4,075)
Other adjustments		(275,405)		0		0		275,405		0
Finalization of purchase price allocations		(27,504)		(6,193)		(5,105)		(775)		(39,577)
Balance, end of the year	$	7,029,341	$	1,467,903	$	1,663,213	$	1,612,193	$	11,772,650