I have been asked to review the XO computers from the One Laptop Per Child project. This is the first in a series of blog posts about my experiences, as well as those of some children with whom I will be working. I could easily gush over it or complain about how small the keyboard is in a single article, but I think the XO requires a more in-depth review than that. So I hope you'll join me as I explore these interesting tools aimed at children.