Believe it or not, a device-controlled car isn't exactly fresh. In fact, we've actually seen a PSP control a Civic before Barack Obama was even a glimmer in the media's eye. That said, we're always willing to give credit where it's due, and the iDriver app just might be the most impressive use of Apple's smartphone well, ever. As the name implies, this here app is able to control a heavily wired vehicle seemingly with ease -- the accelerometer handles the steering, and two soft buttons on the screen handle braking and acceleration. We'd bother explaining more, but we know you've already clicked past the break to see the whole thing demonst