I don't know if anyone has posted this one anywhere, but it is just a really nice comprehensive review of Corvette's effort at Le Mans in 1960 and it is narrated by Dr. Dick Thompson, one of the Corvette drivers at the race that year.
http://www.youtube.com/watch?v=iSetwzIeSP0
Anyway, this is the link to Part 1 and you can figure out the rest from there.
DK