"use a 3-D printer to print hyper-individualized meals"..very ambitious one..More odds of automated cookers which prepare on voice/brain mapping commands...
http://www.wfs.org/blogs/thomas-frey/33-dramatic-predictions...
My favorite: By 2030, the world’s largest Internet company will be in the education business, and it will be a company we have not heard of yet.
http://www.futuristspeaker.com/2011/10/the-coming-food-print... Please We should call it as a cooking machine..i can't digest food when they say it as a 3D printer..