http://graphics.cs.wisc.edu/WP/cs559-fall2015/?p=293&preview=true
https://mediaspace.wisc.edu/media/t/1_watic24o
I have no idea if this is useful to anyone besides me (it is interesting to see what I look like). One cool thing with Kaltura is you can watch at 2x speed, which might be useful if you want to review things (like closures).