It's in it's infancy, and the product won't be available everywhere, but toshiba is selling 12" and 20" sets, and are working on a 56" version. You need to be in a sweet spot to get sharp images, but still, it's progress. I'd read about this before but am surprised to see it come to market so fast.
http://www.bbc.co.uk/news/technology-11467352
http://www.bbc.co.uk/news/technology-11467352









