S Too small to need any significant documentation.
userv-utils are
-Copyright (C)1996-2000 Ian Jackson <ian@davenant.greenend.org.uk>.
+Copyright (C)1996-2000,2003 Ian Jackson <ian@davenant.greenend.org.uk>.
Copyright (C)1998 David Damerell <damerell@chiark.greenend.org.uk>
+Copyright (C)1999,2003
+ Chancellor Masters and Scholars of the University of Cambridge
All the utilities here are free software. You can redistribute it
and/or modify them under the terms of the GNU General Public License