Hi all, I'm off camping for 4 days in Germany and charging is going to be a problem. So, I decided to buy one of those wind-up chargers. If it doesn't work, well it has a light as well so it won't be a complete loss Just wondered, has anyone else tried one of these wind-up efforts, and how did it turn out ?. Will be using it with my Desire, plus I have a Sony W810i as backup which I know will go the distance anyway I'll report back at the end of the month when I'm back from hols. Cheers.