Shockingly Plausible Flying Car Completes First Tests

I've always thought that flying cars were similar to videophones; people have been demoing them since the middle of last century, but they never really managed to catch on. Then I realize I use a videophone all the time on my computer, and all of a sudden flying cars don't seem so impossible. Especially with new… » 4/02/12 2:00pm 4/02/12 2:00pm