I think that the idea was more to give students a "portable desktop" than just the software. An USB key can be plugged and used on any computer (high school lib

I think that the idea was more to give students a "portable desktop" than just the software. An USB key can be plugged and used on any computer (high school libraries, for example). Practically, I don't know how it turned out. I can't find any studies or numbers on the actual effect it has had.