"Some customers are finding that when they try to replicate their public folder content to Exchange 2010, it will not replicate." Fix contained within to clear error and allow public folders to replicate to Exchange 2010!
"David Mikhail, one of Fairfax County Public Schools' top Windows engineers had put together a master list of software to blacklist via GPO. This gives us the flexibility to allow users local admin right with some comfort that known bad software can't be installed."
Lockdown for workstations to prevent changes or remove them at will. Similar to DeepFreeze and Windows SteadyState. Optional central control. Commercial product.