Update on Taped Lectures

I have fixed most of the issues with the lectures.  All of the current lectures should be working.  I find the it is better to listen to them with headphones to understand them clearly.

There are some issues with Oct 1st and Oct 5th lectures.  It appeares the first part of the lectures work but the rest will sometimes throw Forbidden errors.  I don't have the time to figure out what the problem is, but if you do need those lectures please feel free to leave a comment here and I will try to arrange a way for you to get the whole lecture.

Also, I revamped the layout for easier navigation.  Hope it helps.