Hot News: BMW to Release EfficientDynamics Sport Car in 2013

We barely got started blogging about it, and now BMW is already taking the fun out of the speculation. The mysterious car with the front end of last year�s Vision EfficientDynamics concept and the rear of the outgoing 6-series will be built�predictably, without the retro butt.Journalists got the opportunity to ride in a prototype today at an event in Leipzig, Germany. The two-door coupe is