Binmail
Binmail is a mail delivery agent. It supports all sorts of nice
features including LMTP and multithreaded delivery.
Logwhacker
Logwhacker is a script for doing things with logfiles.
It allows files to be rotated or trimmed etc under the
control of a configurartion file. You can do other neat stuff
as well. It needs the stat
package to run.
Stat
Stat is a program providing user level access to the stat(2)
system call. It is used by the
logwhacker script. Stat is a very useful utility for shell
programmers.
Statvfs
Statvfs is a program providing user level access to the
statvfs(2) system call. Again. it can be really useful in scripts.
Sus
Sus is a program to allow a user to run a single command
as the super user. A configuration file controls
which commands may be run by whom. All matching is
performed as extended regular expressions allowing
a large amount of flexibility.