[Update (November 21,2007) Ogg-Theora format at http://blip.tv/file/492875
I just got a note from Joe Latone of IBM Research that brought the happy news that the video of Eben Moglen’s talk Copyleft Capitalism, GPLv3 and the Future of Software Innovation, given at at IBM Research on October 29, 2007, is now available online:
it was too long for youtube, so i put it on google video.
I was able to view it using my Ubuntu box running 7.10. The video is a bit grainy, but the audio quality is very good, and that is what counts.
Joe can be seen at the start in his spiffy leather jacket introducing Eben. 
You can see two of the Tuxers on the podium in front of Eben. (I suspect they went up so close so that they wouldn’t miss a single word of his speech. I learned later they enjoyed it even more than I did.)
1. Joe commented on my post that included a picture of me selling baloons “back in the day,” over thirty years ago, that my mustache made me look like a cross of Dan Ackroyd and Borat. Here’s back at you, Joe.