Comment 39 for bug 878820

If (as seems likely) this won't be fixed for 12.04, I think it is important that the keybindings used in 11.10 continue to work.

For example, whilst I support the addition of Super+Left and Super+Right for people without a numberpad, it is important that Ctrl+Alt+Numpad4 and Ctrl+Alt+Numpad6 continue to work.

It doesn't make sense to ask people to relearn keyboard shortcuts for the 12.04 release, especially if things are going to change again in a future release.