Microsoft Lync Server 2013 Documentation Help File

Microsoft has released the Microsoft Lync Server 2013 Documentation Help File - January 2014
Download from here

Microsoft Lync Server 2013 Capacity Calculator

Microsoft has released the Lync Server 2013 Capacity Calculator v2
Download from here

Microsoft Lync 2013 for Windows Phone

Microsoft has released Microsoft Lync 2013 for Windows Phone v5.3.1037.0
Download from here

Microsoft Lync 2013 for IOS

Microsoft has released Microsoft Lync 2013 for iPhone and iPad, v5.3
Download from here: iPhone or iPad

Microsoft Lync 2010: January 2014

Microsoft released Lync 2010, v4.0.7577.4419
See description in KB2912208 and download from here x86 or x64

Updates for Microsoft Lync Server 2010: January 2014

Microsoft released an update for Microsoft Lync Server 2010, v4.0.7577.225
See description in KB2493736 and download from here

Microsoft Lync Server 2013 Resource Kit Tools: January 2014

Microsoft released Microsoft Lync Server 2013 Resource Kit Tools v5.0.8308.577
Download from here