Walk into any Apple Store and you see a host of other companies' products vying for your dollar. Then there are the suppliers and manufacturers who make parts for Macs, iPhones and iPads. That ecosystem has come to depend on Apple for innovative new products to which they can hitch their financial fortunes. That doesn't mean, however, that Apple's current woes will spread to them -- unless, that is, the innovation well does run dry in Cupertino.
Apple's...