60 Minutes on Google
Good overview documentary on the U.S. 60 Minutes show,
Available at http://www.dailymotion.com/cluster/tech/video/45945
Interviews with the founders, John Batelle, etc..
See also this Dutch documentary by the VPRO, behind the scenes at Google, with english language interviews of Vint Cerf and others, at http://www.vpro.nl/programma/tegenlicht/afleveringen/27988731/