nice! I generally get by with one monitor, and I feel like if windows/linux had a more productive UI, that would be all I would need. Specifically, if you could hotkey a specific window, and then switch to it by pressing that hotkey, it would be great. For example:
1. pull up chrome, press Ctrl-Windows-1. Chrome window is now hotkeyed to Windows-1
2. pull up visual studio, press Ctrl-Windows-2. Visual studio window is now hotkeyed to Windows-2
3. pull up reference.txt, press Ctrl-Windows-3. reference.txt window is now hotkeyed to Windows-3
Because alt-tab doesn't cut it when there are more than two things open.