wahlau's online hut

Ever found hard to read some online slides given in different tutorials or conferences, and missed the talk because of busy schedule or expensive conference fees? Today i came across a site that might change things a little. Videolectures feature lecture talks on many computer science related topics, with video and slides together (maybe not all). I find this extremely useful, because most of the time the talks' slides contain only the important points, and reading them does not really tell you much.