We're in the process of upgrading our newer servers. They're currently running CentOS 6.4, and we are upgrading them all to 6.5. At the moment we're upgrading all of our virtual machines, but since we've not rebooted the base hardware for a while, it's time to do some serious security upgrades on the base servers. Because of that need, we will be doing some full reboots on all of our servers next week to make sure they stay secure. More details toward the end of next week. Watch This Space!