In case you weren’t aware, the official Microsoft Support Forums for ConfigMgr 2012 can be found here:
http://social.technet.microsoft.com/Forums/en-us/home?category=systemcenter2012configurationmanager
You can of course subscribe to these, but it can be a bit tiresome adding them one by one so I’ve created an .OPML file which you can download from here then just unzip/ import it to your favourite RSS Reader.