New Keyboard Shortcuts for Top Menu Items

I love this setup, and the keyboard shortcuts make it so much better.

However, there are no shortcuts to navigate through the top menu items (that I can find). I think an alt-[letter] combo would be sufficient (alt-n for next action, alt-p for projects...etc)

To top it off, maybe have a little javascript on the keypress for alt to underline the alt-key letter in the word (like in a windows menu), ie: _P_roject ... _A_ctions...