irked is an IRC client that runs as a daemon accepting notification requests as JSON objects presented to a listening socket. It is meant to be used by hook scripts in version-control repositories, allowing them to send commit notifications to project IRC channels. A hook script that works with git, hg, and svn is included in the distribution.
GeoToad is a geocaching query tool to help speed up the boring part of geocaching: choosing the cache and collecting the data. It allows you to generate any kind of complex query you want, and the program will go and poll the Geocaching query, grab the data, and output it to any format you want. The Geocache info can be synced straight to your GPS, iPod, PDA, or cell phone in over 20 different formats.
NetCrypto is a library of functions and a framework to interface with crypto algorithms provided by the calling application, built-in, or provided through shared libraries. It was developed with some features from OpenSSL in mind and with some inspiration from OpenSSL's EVP layer and ENGINE framework.
Frunk is a simple program that detects and reports interface status changes using SNMP. Basically, it detects if one or more of a set of pre-configured interfaces are up or down and reports the fact by emailing alerts. It is good for monitoring several interfaces on several devices, normally routers, and checking for link failures. It also optionally creates and constantly updates an HTML document containing information on those interfaces which are down.