https://www.youtube.com/watch?v=0RRxqg4G-G4 One of my favorite
   "future films". Of course they weren't predicting the future,
   they were _planning_ it. Big difference. This video, inspired by
   the science fiction of the day, inspired real engineers and
   corporations to make some of these things happen in some form.
   Look around; we're living someone else's dream :) Planned...
   engineered.. executed. Still waiting for a few of these plans to
   become reality but some version of them will. Once the ideas are
   "out there" in people's minds, someone will make it happen.