MIT English Pronunciation Class(4 videos, total 4+ hrs)

http://www.youtube.com/watch?v=zvu9SoCyDec

http://www.youtube.com/watch?v=uiUZ_KkZr8U

http://www.youtube.com/watch?v=VRMakiEeVJM

http://www.youtube.com/watch?v=K7jYPfOSmqk