From http://www.jwz.org/xscreensaver/xscreensaver-5.40.tar.gz
[xscreensaver] / hacks / images / puzzle / puzzle_a_n_f.xbm
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-2.17.tar.gz
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-2.16.tar.gz