Stroom is a music library that allows you to share your music over the internet. It comes with a Winampplugin, a database management/import tool, and in the future also a web interface. It supports mp3, ogg, and various other formats.
SpyImage is a php script that dynamically creates an image that displays current track information from winamp. When the image is loaded or refreshed, it is automatically updated with new data. SpyImage gets data from the winampplugin, SpyAmp.