Sorry RAD, here is what I am getting on April First....
https://youtu.be/LSZPNwZex9s
George
Date on the video is Apr 1, 2016. Happy April Fool's Day!
Yup, I am waiting for April 1, 2016....when it gets here I'll have me a new self driving bike....
Even though it was a joke, I think one pedal pivoting forward so that both pedals were in the forward position could be useful.
Oh, yes. Provided you have a significant long enough downhill in order to put your feet up and enjoy your cappuccino.
Hey, hand held tablets and cell phone communication were things only available on star trek! Now we can't live without them.
Well then, let's take a look at the 9,692 items that make up your criteria.....steam engine, microwave, airplane, telegraph, harvester, lightbulb, typewriter, x-ray, gunpowder, clock, television, automobile and least we forget, vaccines........ and your point is?