Historical Videos of Nuclear Tests

The national Nuclear Security Administration's Nevad Site Office has made available a number of historically important videos for nuclear tests from the 1940s through the 1960s.  Apart from our common morbid fascination with things that go boom, you can always think of splicing these in as special effects for your next July 4th videos....

Videos at http://www.nv.doe.gov/library/films/testfilms.aspx.