I took that class on the Stanford campus in the Summer of 2011. Keith was one of the most engaging instructors I've ever had. His enthusiasm and knowledge wer

I took that class on the Stanford campus in the Summer of 2011. Keith was one of the most engaging instructors I've ever had. His enthusiasm and knowledge were boundless. The course was video-recorded and I downloaded and saved most of the lectures (and I gave Keith a DVD with a copy of them.) I still have them, but I don't know if it's okay to put them on YouTube or not.