How is the OLPC project "charity" when the governments buy the laptops from OLPC just as they would from Intel? The Economist is ridiculous, drawing false distinctions.
Perhaps that project just does not need to scale down.
Sure the XO is a nice piece of equipment. I would even buy one myself for 100$ if it was available on the market. (Besides I'd really like to try a crank to power my computing - but it's does not come with the normal XO, or?)