The rumored Charm has just gotten a proper unveiling from Motorola -- and while it's not getting nearly the media fanfare its Droid X corporate cousin did, it's arguably even more unique. The phone features a full portrait QWERTY keyboard placed directly below a 2.8-inch landscape touchscreen, but for most operations, you don't have to touch it if you don't want to because you've also got a touchpad mounted on the back of the phone (the so-called "Backtrack") much like AT&T's Backflip. Not only is this the first widely-launched Android phone to employ such a fo
