"Did You Know" is resources to learn more about the shifts that are
occurring in our world and their implications for K-12 and higher
education. "Did You Know" is global in nature and apply to schools and
children around the world. Fantastic video on the progression of
information technology, researched by Karl Fisch, Scott McLeod, and
Jeff Brenman. Free Video 1, Free Video 2, Free Video 3 and Free Video
4
Source:
http://www.free-top10.com/free-video.aspx