also, see this map I have prepared:
http://maps.google.com/maps/ms?msid=216964160085301336314.0004aad568cf832b0…
it is also linked on several places on the Wikimania Wiki.
/Manuel
--
Regards
Manuel Schneider
Wikimedia CH - Verein zur Förderung Freien Wissens
Wikimedia CH - Association for the advancement of free knowledge
www.wikimedia.ch