I gave another talk on Agency Theory today to students at WPI. This talk was a bit more in depth that the Agency Theory in 20/20 talk, but covered a little bit more . I was also able to talk slower, which was nice. The slides, if you'd like to see them, are here, and, as usual, the entire talk is contained in the slide notes.
The talk was recorded, but I don't know when the video will be up, so I'll have to get back to you on that.