KerryOnIraq.com has a 12 minute video collage of statements by Senator Kerry that trace his various positions on Iraq and the need to depose Saddam Hussein. It really is quite devastating although some of the statements seem to be clipped so as to possibly cut off context that might make the statement less damning. Even so, the overall effect of the video is to show a clear pattern of waffling and position switches that are quite disconcerting.
If you go to the site click on "Watch Now" to view the tape.