If you haven't done so already I recommend you take a look at our latest Biztalk Services CTP from the Connected Systems Division ( http://connectedsystems.spaces.live.com/ ). Quite a few people has already commented on this and I will just forward...

Some of your (unit) tests may be required to run with predefined credentials, and if all your tests should run as one single identity your might as well use the command line runas.exe tool to start your testrunner (or whatever your favorite naming for...

The P&P team has finished the third major release of the enterprise library. See Tom's post for more information. Try the new WCF integration with logging, exception handling and validation application blocks. Download from MSDN .

The P&P team has updated guidance related to Visual Studio Team System on Codeplex