Chicago does a surprisingly good job of this: http://opencityapps.org/ http://opencityapps.org/ Why not give one of the organizers of Hack Night a call http://o

Chicago does a surprisingly good job of this: http://opencityapps.org/ http://opencityapps.org/ Why not give one of the organizers of Hack Night a call http://opengovhacknight.org/ http://opengovhacknight.org/ and ask how they organize their event and then copy+paste in Aarhus!