I've been paying attention to parts of it and I'll watch the whole thing carefully at some point and select a few of the best parts to publish somewhere. I think there would be some people interested in it.
I'm not sure what I'll do with it when I'm done; It's already an hour and I'm on slide 23 of 32! There is a Multics history project that is not really active these days. On top of this I have another such video tape of some other lectures (shorter and to the point) that were used when we started another project.