Microsoft Skype for Business Server 2015: March 2016

Microsoft released Skype for Business Server 2015, v6.0.9319.235
See description in KB3061064 and download from here

Exchange Server 2016 CU1 UM Language Packs

Microsoft released Exchange Server 2016 CU1 UM Language Packs, v15.01.0396.030
Download from here

Exchange Server 2013 CU12 UM Language Packs

Microsoft released Exchange Server 2013 CU12 UM Language Packs, v15.00.0178.004
Download from here

Cumulative Update 1 for Exchange Server 2016

Microsoft released Exchange Server 2016 Cumulative Update 1, v15.01.0396.030
See description in KB3134844 and download from here

Cumulative Update 12 for Exchange Server 2013

Microsoft released Exchange Server 2013 Cumulative Update 12, v15.00.1178.004
See description in KB3108023 and download from here

Update Rollup 13 For Exchange 2010 Service Pack 3

Microsoft has released Update Rollup 13 for Exchange Server 2010 Service Pack  3
See info about the update in KB3141339 and download from here

Update Rollup 19 for Exchange Server 2007 Service Pack 3

Microsoft has released Update Rollup 19 for Exchange Server 2007 Service Pack 3
See info about the update in KB3141352 and download from here: x86 or x64

Microsoft Skype for Business for IOS

Microsoft has released Microsoft Skype for Business for iOS, v6.2.5.45
Download from here

Skype for Business 2016: March, 2016

Microsoft released Skype for Business 2016, v16.0.4351.1000

See description in KB3114846 and download from here x86 or x64 (Remember to check the Prerequisites)

Microsoft Lync 2013 / Skype for Business 2015: March, 2016

Microsoft released Lync 2013 / Skype for Business 2015, v15.0.4800.1000
See description in KB3114831 and download from here x86 or x64 (Remember to check the Prerequisites)

Microsoft Skype for Business for IOS

Microsoft has released Microsoft Skype for Business for iOS, v6.2.4.82
Download from here