Consolidated Condensed Statements of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Apr. 29, 2012		May 01, 2011
Cash flows from operating activities:
Net income	$ 406		$ 995
Adjustments required to reconcile net income to cash provided by operating activities:
Depreciation and amortization	220		128
Net loss on dispositions and fixed asset retirements	3		1
Provision for bad debts	9		0
Restructuring charges and asset impairments	0		(33)
Deferred income taxes	28		(17)
Net recognized loss on investments	10		5
Impairment of strategic investments	3		0
Share-based compensation	96		72
Changes in operating assets and liabilities, net of amounts acquired:
Accounts receivable	(67)		(85)
Inventories	357		(246)
Prepaid income taxes	18		(110)
Other current assets	114		20
Other assets	0		(2)
Accounts payable and accrued expenses	(268)		25
Customer deposits and deferred revenue	(55)		432
Income taxes payable	(93)		(64)
Employee benefits and other liabilities	3		8
Cash provided by operating activities	784		1,129
Cash flows from investing activities:
Capital expenditures	(76)		(81)
Cash paid for acquisition, net of cash acquired	(4,186)		0
Proceeds from sale of facility	0		39
Proceeds from sales and maturities of investments	560		904
Purchases of investments	(714)		(896)
Cash used in investing activities	(4,416)		(34)
Cash flows from financing activities:
Debt repayments	0		(1)
Proceeds from common stock issuances	45		59
Common stock repurchases	(400)		(268)
Payment of dividends to stockholders	(208)		(186)
Cash used in financing activities	(563)		(396)
Effect of exchange rate changes on cash and cash equivalents	(4)		1
Increase (decrease) in cash and cash equivalents	(4,199)		700
Cash and cash equivalents - beginning of period	5,960	[1]	1,858
Cash and cash equivalents - end of period	1,761	[1]	2,558
Supplemental cash flow information:
Cash payments for income taxes	179		556
Cash refunds from income taxes	4		2
Cash payments for interest	$ 48		$ 7

[1] Amounts as of April 29, 2012 are unaudited. Amounts as of October 30, 2011 are derived from the October 30, 2011 audited consolidated financial statements.