Hi:
I watched a movie too, which kind of relates. It's an interesting, unique, moralistic sci-fi, time travel movie. It's called Tomorrow Man. We rented it at the Albertson's on Hilyard.
Additionally, I watched two good programs on OPB this Fri. evening starting at about 10pm or earlier(I started watching the first program NOW when it was already in progress)which definitely relate to this course. One is a Bill Moyer program called NOW and the other is the OPB program Seven Days. NOW interviewed a man named Gregory Naya and John Ridley. They were talking about sociological issues. You can go to the OPB website- opb.org and read more.
Also, Compuserve's (ISP) forums are interesting. Especially the education one, in relating to our current topic.
Shaunasi