From http://www.jwz.org/xscreensaver/xscreensaver-5.18.tar.gz
[xscreensaver] / driver / demo-Gtk-widgets.h
2013-02-08 Zygo Blaxellpacketstormsecurity.org/UNIX/admin/xscreensaver-4.00...
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-3.20.tar.gz