Description of problem: On Fedora 15, I can't select my keyboard type as being a UK Macbook Pro, meaning my " and @ keys are the wrong way around amongst other things. I'm not sure why I can't select this anymore.
I've decided to raise a bug against Gnome as I wasn't getting a response on here, and it's nice to deal with things upstream anyway I suppose. https://bugzilla.gnome.org/show_bug.cgi?id=650379