WIndows XP Home is a stripped version on XP PRO.
There is some diferences, but for most needs one you kick your a...

you cant upgrade from W2K to XP Home :P

take a look on this pretty old article and see some diferences.


http://www.winnetmag.com/Article/Art...536/20536.html

IMHO, i would use (and allways use) XP PRO even on home computers.