With all the talk of 3d UIs coming out, I briefly thought about what I'd want for XP. The main thing was this: Multiple desktops that you access by scrollwheel (when the desktop has focus) to zoom one desktop in or out per scrollwheel step. So you've got a desktop of things you're working on, one for programming, one for graphics, one for games, one for office, etc. Or however else you'd like to set it up... with as many panes/desktops as you wish, and the order remains constant however you set it up. There'd always be a "top" desktop, so zooming out enough will always return you there, though there could be an option to have it loop around to the last one for those who'd like that. Bonus points for a nifty (but quick!) transition effect as you go to the next desktop, but not necessary.
Any such program available, or any speculation it could be a part of Longhorn?
Any such program available, or any speculation it could be a part of Longhorn?