Elektor/Intel unplugged: results revealed

In our November 2007 edition we posed you the question, how can one power a notebook computer for half an hour without batteries or a mains supply? Elektor is now read in ten languages by an army of electronics experts nearly a million strong. And if this contest didn’t arouse some reaction, what on earth would?
No worries — the reactions came in by the shed load, including some absolutely way-out ideas.’