Some new features are added:
- Support for Lync 2013 Mobile client that is coming soon to Windows Phone 8, Android and iPhone/iPad
- Location-based call routing. This allows for a user to dial out through a local gateway when outside his normal site. It can also be used to not permit incoming PSTN calls to reach a user that is not in his normal site. The call is then redirected to his voicemail. This can be used to overcome some legal aspects of routing PSTN calls over WAN-links between countries.
- Call Pickup. This feature is an extension of Call Park. If a user hears a colleagues phone ringing he can dial a code and pick up the call.
The download is available here: http://www.microsoft.com/en-us/download/details.aspx?id=36820 and you can read more about the updates here: http://support.microsoft.com/kb/2809243
And here is a nice blog post on how to install updates on Lync 2013: http://blogs.technet.com/b/dodeitte/archive/2013/02/27/how-to-apply-lync-server-2013-cumulative-updates.aspx
Some tools were also released:
- Lync Server 2013 Planning Tool: http://www.microsoft.com/en-us/download/details.aspx?id=36823
- Lync 2013 Resource Kit: http://www.microsoft.com/en-us/download/details.aspx?id=36821
- Lync 2013 Client SDK: http://www.microsoft.com/en-us/download/details.aspx?id=36824
- Lync Server 2013 Whiteboard Archiving Viewer: http://www.microsoft.com/en-us/download/details.aspx?id=36822




