I have a small announcement for the list, please excuse the commercial aspect of it.
LocationAware, the product I've been working on for the last few months is now ready for release. http://www.smsmarshall.com/Pages/LocationAware.aspx I'm announcing it here as it introduces a new design element into ConfigMgr 2012 SP1 and R2 Hierarchies that will be of interest to all Hierarchy architects. You can now totally control Management Point usage within a Hierarchy. Robert Marshall - ECM MVP
