Came across this this morning, via Engadget. Nike is *almost* bringing Marty's shoes from 2015 back to the past. See what I did there?
Anyway. Check it. And then get yourself a copy of the book Jennifer Government, which I just finished reading. It's a superb piece of fiction, examining an Orwellian style future-present where corporations, not the government, control the world. Very funny, and quite disturbing, in it's familiarity.