Love the tagging system.

Only thing for me, on a lot of the videos you will zoom in as someone shows you code on their screen.  A lot of times this is hard to see because of the angle or lighting.  I don't know if there is anything you can do about it (like a mix of video and screencast).  Only thing that has jumped out for me. 

Love the site though, keep up the great work. Smiley