Last Saturday, I tool the PMP exam and failed it miserably with BP on all 5 areas.  I'd taken the PMP exam workshop course from my local PMI chapter as well as the PMP-Prep Cast.  Add to that, various sample tests and late night studying.  I know I bombed the formula questions and those relating to critical path, but took the risk because I was told they would only account for a small number and I just wanted to get through it.