Email from Andreas Kjellman (Microsoft program manager for I&AM):
"We have just released the RTM for Lotus Domino 8.x Connector to Microsoft Download Center. It is an optional component for FIM2010 Update 2. Note that this connector is not supported with FIM2010 R2 RC but will be supported with FIM2010 R2 RTM in the future. FIM2010 Update 2 can be found on Microsoft Update.
With this release we are adding many frequent request from our customers, such as support for additional object types and use AdminP for operations.
Additional details about the functionality can be found in the TechNet documentation.