Hello, I'm using boost 1.37 and have the following problem: A blank cpp file containing only: #include <boost/test/test_case_template.hpp> fails to compile on vc9. However a blank cpp containing: #include <boost/test/unit_test.hpp> #include <boost/test/test_case_template.hpp> compiles fine. A file containing #include <boost/test/test_case_template.hpp> #include <boost/test/unit_test.hpp> won't compile as well. Is this intentional? Or is there a missing include directive inside test_case_template? Thanks, Greg