It’s here! It’s finally done. We’ve updated the labs so everything works on Visual Studio 2010 RC release. And the training kit now includes the Introduction Workflow Services lab.
Keep in mind that you will have to wait for a compatible release of Windows Server AppFabric to do exercises that use it. I expect to see a beta 2 release of Windows Server AppFabric soon (within a few weeks).
In the meantime, you can do exercises 1-3 without AppFabric and still learn a lot.
We are now working on updating the Channel 9 learning center. Hopefully we will get that done this week.