Must watch you-tube videos

Guys,

I am posting the links to a few You-tube videos. They are fantastic !! Absolute must-watch !

It is a talk that Navjot Sidhu gave at some conference. It is in 6 parts. Here are the links -

Part 1 - http://www.youtube.com/watch?v=54UG-ILhRKU

Part 2 - http://www.youtube.com/watch?v=yP2xf-Gv0AI&feature=related

Part 3 - http://www.youtube.com/watch?v=cnbRWTXGOk8&feature=related

Part 4 - http://www.youtube.com/watch?v=E3Eelj3WE_0&feature=related

Part 5 - http://www.youtube.com/watch?v=23YqoFQH4uA&feature=related

Part 6 - http://www.youtube.com/watch?v=wEuJ0PGfF5w&feature=related


Cheers.