The Fujitsu/Kopin, whatever that is Body Mounted Display, should be as big a seller as this eMagin Z800 enabled device , you remember the Metacookie of course, as in I never Meta cookie I didn't eat

http://www.dailymail.co.uk/sciencetech/article-2131976/Im-food-diet-Japanese-develop-slimming-hat-makes-food-look-50-bigger-help-eat-less.html