Well, then you need to implement your own discovery and routing mechanism. It might just be a web page a la ChatRoulette, but something is needed. Phono uses X

Well, then you need to implement your own discovery and routing mechanism. It might just be a web page a la ChatRoulette, but something is needed. Phono uses XMPP for this (IIRC), which opens the window for really cool integration with existing endpoints.