Contributions by: Andreas Arndt, Sarah Bachl, Sigrun Bielfeldt, Christoph Binkelmann, Steffen Dietzsch, Manfred Frank, Mildred Galland-Szymkowiak, Stefan Gerlach, Michael Hackl, James Hebbeler, Jochem Hennigfeld, Tanehisa Otabe, Jesper Lundsfryd Rasmussen, Antonino Spinelli, Fernando Wirtz, Ryan Scheerlinck, Wilhelm Schmidt-Biggemann, Philipp Schwab, Sebastian Schwenzfeuer, Paul Ziche, Lore Huhn