That is a great feature (automatically choosing the protocol). I believe Windows Phone's latest update (Mango) will also use something like this but it will au

That is a great feature (automatically choosing the protocol). I believe Windows Phone's latest update (Mango) will also use something like this but it will automatically jump between Windows Live Messenge, SMS, and Facebook Chat. WebOS was the first to have just a "Messages" app (I believe it worked with SMS, AIM, ICQ and GChat/GTalk) that allowed you to have a conversation between a person over different protocols/services, but it was not automatic. Not sure if this has been changed for WebOS 3.0