Question

is there anyway i can download all the video tutorial

Answer 1

http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-00-introduction-to-computer-science-and-programming-fall-2008/download-course-materials/

Answer 2

Here's a bash script i wrote to do it as well as the sizes support file

It shouldn't require more than a few variable modifications to get it to download where you'd like.