One of the great things that came from #MSIgnite was the announcement of the next Lync Room Systems (aka Project Rigel). As a Skype4B admin who has done integration with current generation Lync Room Systems and Polycom infrastructures, I have to say that Microsoft has made huge steps forward.
I can't wait for these new technologies to be available. I'm particularly interested in developing ways to integrate them into large, complex meeting spaces that already have a/v tech. Also looking forward to testing and implementing the SfB native endpoint on the Polycom Group Series.