Flicker photo: noticeljWhat's your big idea for changing the world? Is it about housing? Food distribution? Mosquito nets? Whatever your idea, you now have the chance to share the stage with leaders from around the world and make your case.

> Be part of the 2010 Davos Debates

YouTube and the World Economic Forum have teamed up to bring one ordinary indvidual to Davos to participate in a special panel on their cause. All you need to do is create a video by January 4th to enter. So break out those cameras and start searching for your long underwear!