No post like this would be complete without the usual disclaimer. As you friends in Redmond will tell you, you should never, never download anything that activates Windows by illegitimate means. Doing so puts you at serious risk – the files could be infected and terrorize your system, increase your car’s carbon footprint, make your mattress lumpy and uncomfortable, and cause your all your toilet paper to turn really, really rough.

via Windows 7 activation crackers undeterred by Microsoft’s muscle-flexing.