Today is the 40th anniversary of the landing on the moon in 1969. Go here to see this video which Buzz Aldrin is narrating.
I bought the DVD series When We Left Earth: The NASA Missions -- last fall and we actually just got around to watching them. They are incredible! I highly recommend them. The astronauts are being interviewed throughout - which just adds so much to this documentary. It's a great treasure to have. And the kids actually really enjoyed it too, which is good. That's the reason I purchased it!