SvxLink is a flexible general purpose voice services system for ham radio use. It can act as a repeater controller or operate on a simplex channel. The server consists of a core that handles the connection to the transceiver. The transceiver audio is connected to the PC through the sound card, and the PTT is controlled by a pin in the serial port. The voice services are loaded into the core as modules. Examples of existing voice services are a help system, a module that plays back everything you say, a module to connect to other EchoLink stations, and a voice mail module. The project also includes an EchoLink client GUI application (Qtel).
MoxQuizz is a multilingual IRC quiz/trivia script for eggdrops which acts as a game master. A question is posted to the channel, and all chatter is searched for the answer. If something matches an answer or an optional regular expression, the user who said it receives a point. Highscores and an allstars table are managed. Users can ask their own questions, too. A large set of German and English questions are provided, but you can easily run MoxQuizz with your own set. There are numerous fun commands like !hug, !roll, and others.
ObexTool is a graphical frontend for ObexFTP, which is able to communicate with mobiles and other devices using the Obex Protocol. The Siemens S45, S45i, S25, S35, SL45i, SL45, M50, C55, S55, C65, C65V, Ericsson R320, T68i, Sony/Ericsson T300, Ki700, and Nokia 6230 and 6670 have been reported to work with obexftp, though it should also work with other phones.