There seems to be alot of references to this site on this forum, and it is a very useful resource on the web. I think, though, people misunderstand what it is. It's nothing more than a list of someone's tape collection (NOT watterrat's) that used to be posted on the internet back in the 90s. This was a guy out of Norway as I recall who (obviously) had quite an extensive, but incomplete collection. This is a catalog of HIS tapes which has somehow become the final word in NO setlists. I'm sure it's 98% right, but there are some omissions and errors.
Watterrat's site appeared right at the time this guy's list went down, so I don't know if they came to some kind of agreement or what.