Im running linux mint 8 on HP pavilion dv5000 AMD laptop and love it!! the only problem im having is with MAC4lin which worked great the first time i install. I would say after i restarted my computer i was no longer able to do any visual effects at all im not sure if its MAC4lin that did it or something else it gives me an error saying not able to load 3d visual effects which confusing me as i was at one point.Sorry im really new to linux just a few months would appreciate simplest explanation or instructions!!