I did the same thing (full keyboard access and Caps Lock=>Ctrl), so I don't have much to add. For your question, I just noticed you can use Page Up/Down to go

I did the same thing (full keyboard access and Caps Lock=>Ctrl), so I don't have much to add. For your question, I just noticed you can use Page Up/Down to go to the top/bottom of the menu. Is there a way to select which functions keys should work as function keys and which one work as the Apple special keys (Exposé, volume control…)? The reason I ask is that I always found it inconvenient to use shortcuts like Ctrl+F2 because I have to move my hand much more to get to the fn key. But at the same time, Exposé is too useful to be left behind it.