Podtool is a Python-based utility for managing tracks between a local music repository and an iPod. In particular, it implements correct playcount and ratings synchronisation, which is important when using smart playlists. If you've used iTunes and selective smart playlist synchronisation, then you know what this does.
kisql is an icecast streamer based on lame. The goal of the project is to create a lightweight, CPU-friendly icecast streamer to be used for icecast hosting. kisql can read playlists from a MySQL database, run as a daemon, and receive commands from a MySQL table, so it can interact with a Web site.