added this to sources.list deb http://download.tuxfamily.org/shames/debian-etch/desktopfx/stable/ ./ ran apt-get update && apt-get upgrade here is what happened: root@Lenovo:/# apt-get install compiz-fusion-kde Reading package lists... Done Building dependency tree... Done E: Couldn't find package compiz-fusion-kde root@Lenovo:/# apt-get install compiz-fusion-all Reading package lists... Done Building dependency tree... Done E: Couldn't find package compiz-fusion-all root@Lenovo:/#