1. Importing PST data into Mailbox in Exchange Server 2013 using EAC
By Exchange Server MVP Anderson Patricio– @apatricio
2. Exploring Default Installation and SQL Paths in Lync Server 2013
By Lync MVP Tim Harrington– @twharrington
3. Multilanguage Speech recognition in Windows Phone 8
By Visual C# MVP Olivier Matis– @GuruuMeditation
4. Demystifying T-SQL Subqueries–Part I
BY SQL MVP Donabel Santos
5. How not to dual boot a machine and survive
By Visio MVP John Marshall– @VisioMVP