This is good, though it is interesting to me that watching this I realize that I really don't give much of a shit about this music anymore, it is kind of an out of body type feeling.
It is amazing that this show from 1981 was captured. You can see the whole thing in bits, or at least a bunch of songs. It is less amazing that it is up on youtube, since everything is on youtube these days, but still cool. This internet thing might just catch on.