I just installed Oneiric. The problem that I have with the unity desktop is that it's slow, and sometimes the keyboard just stops working while the mouse moves and I can click. At the same time I can press ctrl-alt-f1 to go to login mode and kill Xorg to come back. The thing that bugs me is that this is hapenning a lot of times and I'm thinking about installing gnome 2. I tried installing gnome-session-fallback but this doesn't seem to be a good gnome2 shell.
Does anyone know how to solve the keyboard issue? Or anyone knows how to install a decent gnome shell on Oneiric?