The contents of many workshops were recorded. An overview can be found here: http://unserpad.de/p/OKNRW2016-Doku
The photographer Tom V. Kortmann has created a picture gallery about OKNRW.
Younect Videoreport about OKNRW 2016: How can you stand up for your city?
Who was there? Here is the public participant list.
So many loose ends. OKNRW follow-up report by Dr. Anke Knopp. (in German)
Bringing Open Government on the road, writes the OpenNRW office. (in German)
Stuttgart review of the OKNRW visit to Wuppertal (in German)
Press release: Open Government from below (in German)
The Westdeutsche Zeitung published an interview about OKNRW (in German)
How do we get more open government action? The Open Government Manifesto NRW (in German)