From http://www.jwz.org/xscreensaver/xscreensaver-5.27.tar.gz
[xscreensaver] / driver / xdpyinfo.c
2013-02-08 Zygo Blaxellwww.jwz.org/xscreensaver/xscreensaver-5.13.tar.gz
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-3.24.tar.gz
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-3.21.tar.gz
2009-03-02 Zygo Blaxellftp.x.org/contrib/applications/xscreensaver-3.20.tar.gz