SQL Sentry's Aaron Bertrand (@AaronBertrand) highlights a couple of potential problems discovered in various AdventureWorks-based In-Memory OLTP samples out there, and how to work around them.
Rick Pittser (@rjpittser) of SQL Sentry explains how to configure Availability Groups for connectivity from primary applications and also for connecting to read-only secondaries.
Glenn Berry (@GlennAlanBerry) of SQLskills.com talks about memory limits on certain versions and editions of SQL Server, and ways to determine the optimal amount of memory to put in your servers.
Glenn Berry (@GlennAlanBerry) of SQLskills.com talks about the 64GB memory limit in SQL Server 2012 Standard Edition and explains why Microsoft should reconsider this licensing strategy in light of forthcoming hardware advances.
Aaron Bertrand (@AaronBertrand) of SQL Sentry gives some quick advice about SQL Server 2014 CTP1: Plan to install it in its own virtual machine, because at this point it doesn't play well with others.
SQLskills.com's Joe Sack (@josephsack) discusses some of the assumptions people can make when deciding on high availability / disaster recovery solutions they're going to use with SQL Server.