As they say on their website: All it takes is one smart idea. Geek Squad needs your help to fix the planet. We're searching for big idea people to help Geek Squad create novel solutions for some of the world's sustainability problems. How will you use technology to protect our planet? Those with the best ideas get the chance to collaborate with some of the world's greatest thinkers at the 2007 IdeaFestival, September 13–15, Louisville, KY. What would you do?

There are a few categories on the main page: e-waste, power conservation and untapped resources. see their website: http://ideafest.geeksquad.com/ to add your idea or to see what others have to say.