The Dead Flag Blues by God Speed You! Black Emperor. Haunting.
Sam
Good call!
Another great spoken word intro is
http://www.youtube.com/v/zkl5qIi30yw&rel=1 by Orbital
Anyone for a game of Intro Association?
The intro to Orbital's 'Satan' samples the spoken word opening to the Butthole Surfer's 'Sweat Loaf'.
In turn, Sweat Loaf utilises a warped riff similar to the verse riff from Black Sabbath's 'Sweet Leaf', which is another nomination for this thread, courtesy of the hacking cough that tracks from left speaker to the right before the guitars kick in.
My two favourite spoken word intros are featured in:
Jesus Built My Hotrod - Ministry (has a nice spoken outro as well)
Prime Mover - Zodiac Mindwarp & The Love Reaction