This was the day of breaking the accompany-rules. Krusche and Milunovic did the track by train to fathom the input, Kerstin Hoeger gave in a discussion during the "open source architecture"-symposium in "forum stadtpark" in Graz on the "urban hobo moment".

On the question what about the public space, if railroad-tracks are property of the republic but prohibited area, Hoeger meant, the space inside the waggons is the public space.

Zur Frage, was es mit dem oeffentlichen Raum auf sich habe, wenn die Eisenbahnstrecken zwar im Besitz der Republik aber verbotenes Gebiet seien, meinte Hoeger, der Raum IN den Waggons sei der oeffentliche Raum.