To help build the Next Generation Internet on the foundation of Open Data
Polyhymnia is a software wi-fi hotspot authentication system for use in libraries. Based on nocat , it adds the ability to authenticate users against a library patron DB. The current version supports the III Millenium Patron API.
w3juke is a http streaming mp3 and ogg/vorbis (and other) jukebox thingie. w3juke is fixated on random play, but it pays lip service to playing a whole disc, and m3u crud as well. But it hates that.