The April 2008 Release (build 126.96.36.1995) is live: http://www.codeplex.com/MFCMAPI
Here's the change list - see the Issue Tracker on Codeplex for more details, or look at the code:
- A few compatibility issues with older compilers (VC 6 and VC 2005) - thanks to Pete for pointing these out.
- Added support for the new restriction types
- Some general cleanup