According to http://arstechnica.com/information-technology/2013/01/microsoft-messenger-service-not-going-anywhere-just-yet/ http://arstechnica.com/information-t

According to http://arstechnica.com/information-technology/2013/01/microsoft-messenger-service-not-going-anywhere-just-yet/ http://arstechnica.com/information-technology/2013/01/micros... they will drop XMPP support.