Currently, we are a repository of audio and video recordings of lectures in the humanities at the University of Chicago. The two courses available at this time are taught by Prof. Bob Richards: "Self, Culture, and Society" (SOSC 12200 in the college catalog) and "Darwin's 'Origin of Species' and 'Descent of Man'" (PHIL 23015 in the catalog).
Recordings of the Darwin course, its syllabus, and lecture slides are available here.
October 29 through 31, 2009: the Darwin/Chicago 2009 conference commemorating the 200th anniversary of Darwin's birth and the 150th of the publishing of On the Origin of Species