Kandan is completely Open Source and uses Faye as a messaging protocol which is also Open Source.

Yeah I realized I might consider it if it's OSS.

Only partially. The layout and formatting are messed up in Chrome 24 and Firefox 18 and is unusable.

http://i.imgur.com/sbxDG4v.png

It's buggy. Maybe just on Chrome 24.0.1312.52 running on OSX?

It looks like it's back again.

the demo isn't running https. the demo is the 1.0 release, 1.1 will support https.

we plan on supporting XMMP soon...