SCCM
Deployment Research by Johan Arwidmark
Deployment Bunny by Mikael Nystrom
Configuration Manager PowerShell SDK by Kaido Järvemets
System Center Configuration Manager (Current Branch) Survival Guide
System Center 2012 Configuration Manager Survival Guide
More than just ConfigMgr by Peter van der Woude
Supported Configurations for Configuration Manager
Technical Reference for Ports Used in Configuration Manager
Skype for Business
SEFAUtil Commands for Lync 2013
Port summary – Single consolidated edge with private IP addresses using NAT in Lync Server 2013
Other
PowerShell App Deployment Toolkit
Windows 10 release information