(or anyone using Gnome & Nautilus)
paste these 2 lines into the console
Code:gconftool-2 --type bool --set /apps/nautilus/preferences/show_desktop false
Then press Ctrl+CCode:/usr/lib/xscreensaver/glmatrix -root
To revert back, type
Then press Ctrl+CCode:gconftool-2 --type bool --set /apps/nautilus/preferences/show_desktop true && nautilus
*edit*
haven't worked out how to get the desktop icons over the top yet, but working on it