I don't have too many issues with Vista on my machine, but it is porky and has it's quirks. I have a dual boot setup using SUSE Linux but I don't use it much for a really dumb reason. The mouse scroll wheel pisses me off. It takes forever to scroll down to the bottom of a page with it, and changing the "settings" for it doesn't seem to help much. Got a bunch of windows programs running on Wine though (MS Office 07, Visual Basic, Visual C++, Warcraft III, etc.). One of these days I'll try to fix it again, but right now I'm hoping an update will give me the control I want. Till then I'll slug away with Vista, or Win 7.