The Eolic is a foldable, portable wind-powered generator for the masses. The idea is that you just set it up where a breeze is, and start turning that wind into energy for your TV, Xbox 360, whatever.
It’s certainly an idea whose time has come, but to be practical, it would need to generate a large amount of energy. You would also need windy days on a regular basis. But we like it and would love to give something like this a try.