Mary Lou Jepsen Keynote
Mary Lou Jepsen’s Keynote to the Greener Gadgets Conference explains that designing for the poorest people in the world and trying to do the right thing led to the greenest laptop in the world - the XO laptop also known as the $100 laptop or the one laptop per child program. Battery (with processing) decomposes into fertilizer, 5% - 10% power consumption, no mercury, cadmium, lead or chromium, recyclable, 2.5 times the typical lifetime. The full length video of her keynote is also available.