hey, have you ever been to this before? I remeber it from last year but I didn't go...thinking about going this year.
It looks like a pretty good selection of beer: http://www.juliuspowell.com/bierfest/content/beers.htm
I don't think there is anything there you can't get at Green's, probably all poured from bottles.
But, I am not sure I want to go by myself (SWMBO is out of town). Probably just buy $30 of German beer and sit at home in the AC.