The video footage of William Kamkwamba from the TED Global conference in Arusha Tanzania has finally been put online. If you recall, William was a Malawian student who was forced to drop out of school because his family was no longer able to afford it. With his new freetime William built a windmill to generate electricity for his house. Eventually he succeed and received some publicity for his work. The video shows him being interviewed on stage in Arusha about the project. Very inspiring.