> Imagine it in conjunction with the Facebook/Rayban glasses with integrated cameras and headphones. Now you can walk around an event and hear "this is John Doe

> Imagine it in conjunction with the Facebook/Rayban glasses with integrated cameras and headphones. Now you can walk around an event and hear "this is John Doe, he's a VP at X Corp..." or you look at a product and hear "you can get this for 30% less at this store"... This is the imagination of my nightmares. Surveillance and consumption. Useful tech might have you look at a product and say "you don't actually need that. you can use the one you have at home that works great" or maybe list out the amount of global energy it takes every time you and the world queries the model.