yes i did know about that, but when you said "purchase" i thought you meant actually having to pay for six of them, after the second one goes, i would say eff it. and this is very trendy of microsoft, the same crap happened with vista, i hated the damn thing until all of the updates and service packs were released, it was so buggy that i have yet to upgrade from XP on my main computer because i know that XP is reliable and would rather not waste 100 bucks on a new buggy OS to replace one that functions fine. i rather hate microsoft, but in terms of computers they pretty much have a monopoly going unless your willing to use a mac, but that is limited in function compared to a PC, or linux, which isnt really good for most home-based computer users.