Rube Goldberg is a guy who uses is imaginations to create dominoes and does a lot of things
Story of stuff
Story of stuff is a woman that wondered how are thing created and where do they go after we throw them in the trash. I think is a very good video and if I could go even higher than her I would. If you want to see the video is this one ----> http://www.youtube.com/watch?v=gLBE5QAYXp8 .