{SOLVED}
so i just upgraded to 11.4. i wanted to install the ubuntu cube. so i hit ALT+F2. enabled the cube and it asked it i wanted to disable the wall. I chose yes. well, now i dont have the ability to do anything. I have my key shortcuts and a terminal on my desktop. but i lost all the other stuff. everything. how do i reset it back to the original?
rm -rf .gnome .gnome2 .gconf .gconfd .metacity
restored it back to defaults.