Has anyone managed to make the audio tag work reliably with streaming? icecast server with ogg vorbis stream comes to mind. Tried konqueror (works), firefox 3.6 (doesn't work properly), chrome 9.x (doesn't work properly).
I know you know this, but for everyone else, Firefox doesn't play chained ogg files. Icecast uses this feature. If the icecast stream doesn't use chaining then it plays.