Ummm the exterior not so cool but I did see what they were trying to do(one of those better on paper ideas) I do like what they did with the interior, not the best color, but I like it
If this is the truck I think it is, it was at SEMA last year. It has a solid front axle and the bed is a short bed off of a Double Cab with the short bed configuration. Yep, it is: http://www.autoblog.com/gallery/sema-2008-toyota-tacoma-truck-concept/#16
it really doesnt remind me of the back to the future truck.. I only think of it because it was mentioned... The wheels might be the closet thing to the old one!
If they would build this concept, I would drive it.....minus the seats. A SFA Tacoma would be a blast offroad. If they would build it with the 4.0/6 speed it would be even better.