It's a stripped down version. Not sure what the capabilities are after.
But Governments get to give their kids skills conforming to "world industrial standards".
And Microsoft gets to give these kids "a drug to hook them onto".
😀
According to this:
http://gizmodo.com/391054/windows-xp-on-olpc-xo-laptop-now-official
...it costs and extra $3 versus the Linux installation.
I can't imagine how little money MS is making from this relatively, but I suppose it's just to maintain a proprietary commercial standard. haha