Multitasking. Unified email inboxes. Multiple Exchange accounts. Welcome to the future, our iPhone-toting friends. Well, eventually you’ll get there. Apple last week provided a preview of iPhone OS 4.0, and it looked vaguely familiar to those of us that have been using webOS. There are two truly big features that will be part of iPhone OS 4.0, with multitasking being the one that most users will care about. The implementation, however, is less than impressive.
Here’s the thing, as Rene Ritchie over at TiPb has pointed out before, webOS’ cards metaphor for multitasking seems to be an extension of what Apple did for managing multiple open pages in mobile Safari, with a dash of gestures thrown in for good measure. If you were to ask me, I’d say that’s more than likely what Steve Jobs and Co. would have preferred to do (and probably were preparing to do) for multitasking on the iPhone. But as important as multitasking is for the future of the iPhone platform, their perception as a leading innovator is also important, so just copying what Palm has done would be a PR disaster.