Heads-up displays are undoubtedly novel, and downright useful in the right circumstances. Trouble is, few of these prototypes ever make it beyond the lab, and we're stuck using these same two eyeballs to experience the world around us. General Motors is evidently tired of the almosts, and it's now working in concert with Carnegie Mellon University and the University of Southern California in order to concoct one of the most advanced HUD systems that we've seen -- particularly in the automotive world. Setting out to create "enhanced vision systems," GM's R&D team has created a windshield packed with visible and Infrared cameras along with internal optics that keep a
