Film historian Rick Prelinger has a large collection of industrial and education movies from past decades. I guess you can call them propganda to promote the American way of life. I just found out you can download or stream a lot of them at the Internet Archive. Link Discuss
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. Come and hear Mark speak at the ALA conference in Chicago on July 1.










