Voxpak is a GUI for playing, editing, renaming, etc. voice and fax messages. It includes scripts for popping up sticky-notes or requesters with caller ID info, renaming voice messages to date+callerid, using Python and pyGTK. A small Kaptain script is also available as an alternative.
wmmclient is a small Window Maker dock applet that connects to a specified MasqDialer server and prints out status information of the current dialup connection, if there is one. Its appearance is similar to the wmppp applet. Two buttons allow you to connect/disconnect to/from the specified mserver. LEDs tell you if you are connected to the mserver and if there's an active dialup connection. If supported by the mserver, the applet will print out some load information.
SMM++ Mud Client is a mud client with extended and unique features. Aside from all standard mud client functionality like ANSI color support, aliases, action triggers, and tab-completion, SMM++ features a highly-customizable user interface (labels, buttons, and menus) and unique and powerful mapping capabilities, and SMM++ is the only mapping crossplatform (Tcl/Tk based) mud client available.