Mary Lou Jepsen’s keynote presentation of One Laptop Per Child at our Greener Gadgets conference was without a doubt one of the highlights of the event.
“By trying to do the right thing and by designing for the poorest people in the world, we’ve made the greenest laptop in the world. And that’s not just the color!”
The OLPC laptop, known as XO or the $100 laptop, is a feat of energy efficient engineering, consuming just 2W of energy - whick makes it able to be powered through solar cells or hand cranks. In the video above, Mary Lou illustrates how the XO laptop is a new model for energy-efficient electronics, and inspiration to look at new ways of powering our devices.
The passionate engineer and former Chief Technology Operator of One Laptop Per Child, Jepsen has recently launched a new company called PixelQi, which aims to make the inexpensive, green, low-energy technology of the XO laptop available in ALL commercially available laptops and other portable media devices.
Watch the full-length video of Mary Lou Jepsen’s inspiring talk here >
Check out our other awesome Greener Gadget videos too:
+ Opening Remarks
+ Greener Gadgets Competition Prize Winners
+ Chris Jordan’s Keynote
+ Jill Fehrenbacher interviews Chris Jordan










That is SO awesome. Finally! I can’t wait to research where these are available and what runs on them….