Buffy displays a window with a summary of your mailboxes and lets you open them in your mail program. It is written with the intent of being a handy everyday tool for people working with large volumes of mail. For mutt users, it can be a nice front-end to supplement the simple built-in folder browser when one has many folders to keep track of. It tries hard to work out of the box and looks for mail folders in sensible places and comes with reasonable defaults. It supports mail stored in maildir, mbox, and gzipped mbox format.
launchtool lets you run a user-supplied command supervising its execution in many ways, such as controlling its environment, blocking signals, logging its output, changing user and group permissions, limiting resource usage, restarting it if it fails, running it continuously, turning it into a daemon, and more.
netplugd monitors one or more network interfaces, running a script when their state changes. The monitored parameters are: whether the interface is interface up or down, whether the interface is running, and whether the link beat is detected (that is, a network cable is plugged in the adapter socket and the hub is on).
tagbk is a tool that rearranges XBEL bookmark files to improve navigability. It considers every bookmark as if it were tagged with one or more categories, all with the same importance. It does so by mapping the tagged bookmark collection to the usual hierarchic structure, using an algorithm that should create trees that are more intuitive to navigate. This package includes a prototype GUI application for doing collection maintenance using the tagging philosophy.