TalkSoup is a fully configurable graphical IRC client for both GNUstep and Mac OS X. Its simplistic interface is made extremely powerful by the fact that all parts of the IRC client are implemented as runtime-loaded plugins, so additional plugins can be made to further extend TalkSoup. TalkSoup supports a tabbed interface, DCC file transfer, and most common features found in other IRC clients.
Phage is a two-player abstract strategy game. It is somewhat similar to chess, in that each player has different-looking pieces that move in different ways. A game of Phage is finite: there is a fixed upper limit on the moves that can be performed, so games are usually quite short.
BackPlay a program that plays music files from a folder in the background. At login, it scans a directory called "BackPlay" under the user's Music directory, and begins playing any music files it finds there in random order. BackPlay is independent from iTunes. It can be paused from an icon in the status area.
Yafca (Yafca's Another Flash Card Application) is an application for creating and viewing flash cards in an arbitrarily complex hierarchy of decks. It has built-in pinyin Unicode conversion and convenient font resizing, which makes it ideal for learning Chinese or other Asian characters.
Shortcuts is a tool to make your own keyboard shortcuts for frequently used items and actions. It can set shortcuts for the most popular applications like iCal, iTunes, and Mail. It can set shortcuts for actions that control the system, volume, screen, and playback of music and video. Shortcuts can be used to open frequently used files and documents, scripts that you run regularly, and your favorite Web sites.