For those of you in Darmstadt who haven't noticed yet, this weekend its Heinerfest:

http://www.heinerfest-darmstadt.de/

Brits tend to congregate at the Schwarzwald (the English Pub long gone) which is just opposite Kaufhof...'mericans used to go to the top tent by the Woog but thats disappeared so don't know where they go now (just looks for MPs though)