> This is true, most Windows users haven't bothered to (re)install their OS.
not really... i find i need to format and reinstall windows every few months. it becomes unuseable by then. i also find that people who dont do this, start out with a nice fresh new computer, and by the end of 5 months, are left with something that crashes literaly every day, has a corrupted registery, and other bad things. this in turn leads to them actually using the thing less.