Ok, so I need to get Vista up and running on my comp, but I'm feeling non-committal and I want to keep XP as my main OS, with Vista there for when I need to play a new DX10 game or whatever.
I haven't done a multiboot config since BeOS or some shit, so I really don't know what the best way to go about this is. Any pointers before I jump in? How exactly should I go about this?

