XFCE

A lot of people do seem to be mistaking Gnome the Desktop Environment and whatever Nautilus is called when it's handling the icons and stuff for the main window for the window manager (apparently defaulting to Metacity). Currently on Ubuntu 10.10, I have Nautilus doing the background and icons (I think), Enlightenment DR16 for window management (and what a wonderful thing *THAT* is!) and the Gnome Panels (one at top, one at bottom). People, this ain't Windows with One Layer To Rule Them All.