Terrafugia considering TF-X, a vertical-takeoff flying car (video)

We've been hearing about Terrafugia's Transition "flying car" for, well, far too long, considering that it has yet to even venture beyond the prototype phase. The prop plane / roadworthy vehicle combo has its fair share of fans -- some of them with deep enough pockets to place an order -- but it won't be making its way from your garage to the runway anytime soon. With that in mind, the company's TF-X vertical-takeoff model is even less likely to see the light of day, but it's being considered no...