The work on CONFIANCE is going on.
In the meanwhile, we've opened two new projects on Sourceforge. They host the libraries we implemented, and on which CONFIANCE relies to take advantage of their features, specifically:

• libBFCP (http://sourceforge.net/projects/libbfcp), the libraries implementing the BFCP (Binary Floor Control Protocol) stack;
• libMSRP (http://sourceforge.net/projects/libmsrp), the libraries implementing the MSRP (Message Session Relay Protocol) stack, which is currently being integrated within CONFIANCE to add chatroom functionality to XCON conferences.

Both the libraries are open source (GPL license), so you're encouraged to use them in your projects if you find them useful.
Any feedback upon them will be more than welcome.