Pioneer has been showing off versions of its AR HUD for some time now, but here at CEATEC 2012 the company is showing off a production-ready version of the thing. It is, as its name implies, an augmented reality navigation unit that shows you where to go using a front-facing camera and a variety of systems. A projector built into the ceiling shines an overlay onto the road ahead, using a piece of plastic that flips down in front of the driver's eyes. It's a cool effect that, unfortunately, we weren't able to capture on photo or video, so you'll just have to trust us. But, more photogen
