Hiho,
The report of Wikipedia at the ars electronica in Linz can be found on
http://meta.wikimedia.org/wiki/Linz_cyberarts_festival_2004
In Linz we had also the idea of creating a Wikipedia calendar to better
keep track of important stuff such as events, deadlines for funding
proposals, press releases etc. It's on
http://meta.wikimedia.org/wiki/Calendar
Please use it freely. There's not much in there at the moment, later we
could introduce more color codes to separate certain type of events.
greetings,
elian