I've decided to ignore all messaging "apps" unless they're based on open standards. If they believe current open protocols (email, jabber/xmpp, etc) are insuffi

I've decided to ignore all messaging "apps" unless they're based on open standards. If they believe current open protocols (email, jabber/xmpp, etc) are insufficient for their needs, they can propose a new one, but please, make it open. Otherwise, I doubt they will become the next email.