Today we released new Best Practice Analyzer rules for OCS 2007 and OCS 2007 R2. When launching the BPA, you may select Updates and Check for Updates if you have disabled the option to check upon startup. Please note that this may require that you launch the tool as Administrator. The BPA is an x86 (32-bit) application that can be installed on an OCS 2007 R2 x64 (64-bit) system in WOW mode.
The new rules contain updates for OCS 2007 (current KB articles, support for running in 2008 AD) as well as new rules for OCS 2007 R2.
Peter Schmatz