Is it possible to customize the default keys like F10 to NOT use a window control? I am a happy Midnight Commander user and would like to be able to quit within mc and not have the window manager take over that key. I already found out how to disable ALT+S to find files.
Disable ALT+S by clicking Edit->Keyboard Shortcuts and uncheck "Enable menu access keys (...)"
I tried (in the same dialog) to uncheck "Enable the menu shortcut key (F10 by default)" but when I press F10 in that same window it comes up with the option to quit as well as a context menu from the window, which is an annoyance.
I like Unity so far but there are a few gotchas like this where I still prefer Gnome Shell.