It was brought to my attention that some of the videos aren’t showing up on the site (thanks Stephen!).  I think I know the problem, but may not have time to fix it right away.  I am guessing that I need to update my database of all the videos.  There may be some discrepancies between YouTube’s data and mine.  I had planned to setup a cron job that would run to update the database weekly.  I forgot

So IF you get an error on this site and want to watch the video, it IS still perfectly accessible on YouTube.com.

(maybe I will make a video on CRON jobs too!)

Thanks!

_aq