pam_mount is a Pluggable Authentication Module that can mount volumes for a
user session. This module is aimed at environments with central file servers
that a user wishes to mount on login and unmount on logout, such as
(semi-)diskless stations where many users can logon and where statically
mounting the entire /home from a server is a security risk, or listing all
possible volumes in /etc/fstab is not feasible.
WWW: http://pam-mount.sourceforge.net/