Lync MX is here! And it's optimized for a touch screen experience. It's supported on ARM(Surface / Windows RT), x86 and x64 Windows 8 plaforms, connecting to Lync Server 2010, Lync Server 2013 and Lync Online.
1. Join Lync Meetings with Audio and Video (including gallery view)
2. IM, Video, Lync Calling and PSTN calling.
3. View presentations, view uploaded content or view desktop sharing.