They have an official release, Salival. (audio, not video)
Obscure set list.. but amazing nonetheless.
The highlight for me hands down is their reinterpretation of Push*t, with a cover of Zep's no quarter in 2nd place.
I thought I heard word recently that they are releasing a dvd soon..
[This message has been edited by 62strat (edited 9/8/2010 4:56p).]