SimPlEdi is a webbased playlist (m3u) editor for mp3 files which are used in popular music players like Winamp or XMMS. The filelocations are stored relative to the playlist location which makes it possible to use the generated lists on changing environments as mounted network drives or CDROMs.
xmms-web-control controls XMMS through web interface.
XMMSd web control plug-in
XMMSd web control plug-in allows XMMS to be controlled with a Web browser. It makes it easier for languages like PHP to remotely control XMMS.