I have two screens and use them heavily for work; I absolutely require the ability to maximize an application to take just one screen.
Burnout Paradise has a dual-screen mode which works fine if I "unify" my screens (can't remember the term for that). This means that a maximized window spans both screens, unfortunately.
Switching between the modes is too much of a hurdle and I end up playing on just one screen. Is there an easier way?
(I have an ATI card and if I just enable two screens in Burnout what I get instead is a single screen with a rather squished image)