Learn to live free! Take a journey through the art of eliminating and reducing monthly expenses such as utility bills, cable and phone bills, and huge grocery spending. We'll even show you a few little tricks to make money going green!
Not a very long video, but Bill Gates goes in depth about his plan to invest in green technology. He also raises a lot of valid points about the world's current energy situation. Definitely an interesting watch for anybody who is interested in green technology.