What to do with masses of old newspapers, phone books, and pizza boxes? Make speakers, of course! OrigAudio's Fold and Play speakers are constructed from recycled paper -- adorned with a playful illustration by Mr. Lou -- and collapse into a travel-friendly flat case. The speakers are compatible with any device with a headphone jack and, curiously, require no external power source. How that's possible we have no idea. But it's pretty cool.