Pat,
You can also check DL5 for the keyword SAMPLE or, even better, SAM*.
Last I looked, there were many files from The Princess Bride, One from
Platoon, The opening words from 2010 (which is now in my startup-sequence!),
and Robin Williams yelling "Goooooooooooood Morning, Vietnam!"
And allegedly there is the famous David Letterman window crash sound
somewhere up there, but I have yet to find it.
Hope this helps.
Patrick