gnome-backgrounds : A set of backgrounds packaged with the GNOME desktop ( http://www.gnome.org/ )
gnome-icon-theme : GNOME 2 default icon themes ( http://www.gnome.org/ )
gnome-themes : A set of GNOME themes, with sets for users with limited or low vision ( http://www.gnome.org/ )
gtk-engines : GTK+2 standard engines and themes ( http://www.gtk.org/ )
sound-theme-freedesktop : Freedesktop Sound Theme based on the new Freedesktop standard ( http://www.freedesktop.org/wiki/Specifications/sound-theme-spec )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a zugaina
For Paludis use this rsync : rsync://gentoo.zugaina.org/zugaina-portage
If you have a problem : ycarus(-at-)zugaina.org