Please list anything that isn't from normal Debian repositories here.

libpam-script

This package provides a pam module for running scripts on login/logoff. It is (will be) used to do the job posting script, and possibly other things (provide helpful messages when a user is blocked by pam_access?).

Found at http://freshmeat.net/projects/pam_script/

postfix

Postfix requires a patch to work nicely with AFS. (Do you have the patch, Liz?)