CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS (Unaudited) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Apr. 30, 2013	Apr. 30, 2012
Net Income	$ 345	$ 485
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	186	123
Share-based compensation	49	43
Excess tax benefit from share-based plans	(2)	0
Deferred taxes	(4)	(4)
Excess and obsolete inventory and inventory-related charges	22	13
Other non-cash expenses, net	5	2
Changes in assets and liabilities:
Accounts receivable	(3)	(63)
Inventory	(53)	(64)
Accounts payable	(7)	(6)
Employee compensation and benefits	(1)	(23)
Other assets and liabilities	23	(3)
Net cash provided by operating activities	560	503
Cash flows from investing activities:
Investments in property, plant and equipment	(110)	(83)
Proceeds from lease receivable	0	80
Proceeds from sale of property, plant, and equipment	2	0
Payments to acquire equity method investments	(21)	0
Purchase of other investments	(15)	0
Proceeds from sale of investments	11	5
Acquisitions of businesses and intangible assets, net of cash acquired	(10)	(76)
Net cash used in investing activities	(143)	(74)
Cash flows from financing activities:
Issuance of common stock under employee stock plans	68	61
Payment of dividends	(76)	(35)
Purchase of non-controlling interest	(3)	(6)
Excess tax benefit from share-based plans	2	0
Treasury stock repurchases	(219)	(78)
Net cash used in financing activities	(228)	(58)
Effect of exchange rate movements	(21)	(2)
Net increase in cash and cash equivalents	168	369
Cash and cash equivalents at beginning of period	2,351	3,527
Cash and cash equivalents at end of period	$ 2,519	$ 3,896