NEWT!
Man, I had to cover up my kid's eyes when they were peaking over my shoulder and read your post.
My word...
(Going to have to add this site to my "parental control list")
Incidentally, I married one of those sites you mentioned and Its also my favorite indoor and outdoor site to visit as well. But the 21 doesn't seem that long ago....but maybe it was now that I think about it. I can't remember now.