The Rael concept bike looks pretty sweet, sure. But what makes it unique isn't its styling, its what you can't see: a rearview camera hidden in the seat, one that can record video in a crash for evidence.
It's a pretty neat trick, really. It continually records a loop of video, and if the accelerometer detects a crash, it'll keep recording for 10 more seconds and then stop, keeping it on board.
Of course, the rest of the book looks really nice as well. It's all still in the concept phase at this point, but hopefully it'll become real down the line.