Downside... It doesn't have all the topics right now (just medicine and surgery), and there is a rumor about a book coming out (probably next year though...)
He's an IM resident at Tulane. He was two classes above me and has done a lot for the med students at my school. His teaching style emulates Dr. Jeff Weise.
I haven't tried the videos. They look good for third year students as a good refresher/chalk talk.