Nanobots that are inside the body and maintain your weight. That's the dream...until they inevitably turn on us and either eat us or puppet us.

Until then I'd settle for 100% nutritional information coverage. The big gaps are fresh fruit, veg and meat. I wish they all had their nutritional info available, particularly meat. This should be in store and on their online sites as well. Currently places that serve food that exceed a certain no. of outlets have to display the kj for their menu items and some of the bigger players do full nutritional information, so if you get a Big Mac you can go online and get the carbs, fat, pro, sodium break downs as well. Love to see everywhere do that. Basically, information more prominent and more often.