3D has become an industry buzzword du jour. Tack that little epithet onto a consumer-facing product and voila!, you get to charge higher prices for its virtual premium. Well, it looks like a bunch of folks across the pond caught on and decided to throw a little cocoa powder into the mix. Funded by the Research Councils UK's Digital Economy program with oversight by the Engineering and Physical Sciences Research Council, as well as being led by the University of Exeter, the University of Brunel and software developer Delcam -- talk about too many cooks -- the tech that p