joc, I am a member of easytree and get stuff from there all the time. Am more than willing to get you something if you want it, and I have 30-odd shows already. PM me if you\'re interested. There is also a dedicated zappa site called zappaters.com, with links to newsgroups etc.
The site is now hosting most of its torrents on EZT. Most of the regular zappateers can be found there - look for posts by erroneus, bogus pomp and Clancy Wiggum and master ninja as a starting point, though there are others.
Will pm you my list in asecond.