Why is there only one monolithic video clip which can't be scrubbed to skip ahead or go backwards? http://www.justin.tv/clip/2493eb6f993f6e24 http://www.justin.

Why is there only one monolithic video clip which can't be scrubbed to skip ahead or go backwards? http://www.justin.tv/clip/2493eb6f993f6e24 http://www.justin.tv/clip/2493eb6f993f6e24 And why is it only 2 hours long? Is there any place to watch the entirety of the day's talks?