I actually spoke to these guys directly about this at a party. Only for a few minutes cause I am sure everyone and their mother wants to bike shed with them.

I actually spoke to these guys directly about this at a party. Only for a few minutes cause I am sure everyone and their mother wants to bike shed with them. But yeah, xmpp might have been the better choice. Google certainly thinks so. Protocol is all they have to get really right out of the gate.