https://www.youtube.com/watch?v=iiuP-HYySNQ
Make sure to watch Paul Shindler's op-ed section on the Mac/Apple in business. His prediction has been startlingly true.
1985: The Macintosh Computer
Re: 1985: The Macintosh Computer
And at the very end, the little piece on the Validec hand-held (and I think wireless) ordering for restaurants. That's...ahead of its time.