is
a web interface that can be used by any user on a Unix system to easily
perform tasks like reading mail, setting up SSH or configuring mail
forwarding. It can be thought of as a simplified version of Webmin
designed for use by normal users rather than system administrators.
Like
Webmin, Usermin consists of a simple web server, and a number of CGI
programs which directly update user config files like ~/.cshrc and
~/.forward. The web hosting server and all CGI programs are written in
Perl version 5, and use only the non-standard Authen::PAM perl module.