I would love to see an Apple foray into the wireless phone service provider business. I can see it now: a flip phone with a screen on the front, opening up the clamshell to reveal a scroll wheel, and 12 buttons including the numbers 0-9, star and pound keys. The UI would much resemble that of the iPod's, utilizing the Finder column view, with an optional picture interface that has been used by most cell phones to date. I could see Apple putting the scroll wheel to very good use as a new input device for text messages, something that has been needed for awhile now. It would require a USB charger and of course a head-phone jack, Blue Tooth and some form of WIfi support. And we can't forget the game Brick from the iPod. I think that should keep the Apple Community a buzz for awhile to come. They already have us speculating about it like crazy.
If Operating Systems Were Stores
All Your Pockets are Belong To Us: An Apple Cell Phone Service?
I love my PSP more than my iPod