I've been trying to find lists of graduate level CS classes that have had their lectures videotaped. There's a similar question on MathOverflow, which has compiled a fairly extensive list of stuff:
Free online video lectures of mathematics courses.
What I'm mostly interested in is finding links to materials like the following (which you can only really stumble on by accident through YouTube's recommended videos):
CMU Advanced Optimization and Randomized Methods.
I know this question doesn't really satisfy the QA format of the site, but this is by far the most widely read website that I know of for the target audience. Since the question was OK on MO I assume it's also OK here...