Now this is cool, TopDesk replaces the standard Windows ”ALT + TAB” with the Windows Vista style method. It certainly looks cool and seems useful, but I’ll have to work with it for a while to decide.

I can’t say I’m a fan however of the OS X Expose style options. After trying them out I think they’re unusable, especially on a dual monitor setup, since it jumps about all over the screen(s) to focus on different windows. I find it hard work to follow and distracting. With the Vista style method its consistent with the selection always in the one place.
Originally found it via Scott Hanselman’s site. (Images are from TopDesk site)