The Wall
The Internet Archive has a version of the 1962 documentary The Wall about the first year of the Berlin Wall, including the murder of Peter Fechter on August 17, 1962. A sobering glimpse into the Cold War.
For those young-uns without historical perspective, check out the Wikipedia entry for the Berlin Wall.
I recall burning three or four weeks of a sabbatical getting Saccade.com on the air with Wordpress. So much tweaking…