I'm a fan of the Step by Step books.
These books and this one is no exception provide an excellent way
to learn or cover again in a structured course style structure a
Microsoft technology or product.
This book of course covers the new Windows Workflow technology.
You've completed the class and this will provide a second way to
explore WF.
This book is C# based, but almost anyone completing the 514
course should be able to understand and complete the assignments in
the course.
Recommendation:
Excellent book if you would like to try your
hand at some additional projects.