So my part C revision is difficult... having been practicing with colleagues I have found I have developed some very lazy habits since med school!
In order to counter some of these I have gone back to videos produced for medical students, after all no point in knowing clever stuff if the basics elude you.
The following are some videos I have round useful:
http://www.youtube.com/watch?v=MZKSkVSbH8k
http://www.youtube.com/watch?v=k3MlxdTWihM
There are also some good podcasts on iTunes if you search for clinical examination.