Hey Andi,
I got that on video, i'ts called "Guitar". It has Skunk talking and playing with heaps of great guitarists about what the guitar means to them. The best bit is when there is a 300 guitarist (at the same time!) jam to "Johnny B.Goode" and some lucky kid has Brian hand him HIS guitar and he plays it LEFT HANDED UPSIDE DOWN! Priceless!
Might be available on DVD, I'll dig it out and get ya some more info.
Cheers Pete.
P.S. What's the name of you and the Kid's band?