hey guys, I just found out about Windows Fundamentals. Windows Fundamentals is a very simple version of windows xp. The Kernel, The GUI and Internet explorer. I have this installed under bootcamp and Vmware. Since it is such a light version it is very suitable for Vmware. It runs as a charm!! Under bootcamp and Vmware of course it is very simple to install, way more easy as installing xp. The space it needs for a normal installation is only 700mb. Fundamentals is originally built for slow pc's starting from 250mhz. For me it is the best windows experience I ever had (and fastest).