Aye, everyone will have smart-sunglasses, with a pop-up hud interface. Though you'll have voice activation for the interface, in crowded areas you'll have to type commands with your eyelashes. A few years back I watched "Demolition Man" and thought it was silly (but fun). I watched it the other day and in some parts, said "yup, that'll probably happen". Every restaurant is Taco Bell - ROFL. I wonder how many fines I'll rack up by cursing in public.

.