Processing is an open source programming language and environment for people who want to create images, animations, and interactions. Initially developed to serve as a software sketchbook and to teach fundamentals of computer programming within a visual context, Processing also has evolved into a tool for generating finished professional work. Today, there are tens of thousands of students, artists, designers, researchers, and hobbyists who use Processing for learning, prototyping, and production.
Psi is a free instant messaging application designed for the XMPP network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X.
T. Kreutzer. Urheberrecht im Alltag. Kopieren, bearbeiten, selber machen, volume 655 of Schriftenreihe der bpb, Bundeszentrale für politische Bildung, Bonn, (2008)
T. Kreutzer. Urheberrecht im Alltag. Kopieren, bearbeiten, selber machen, volume 655 of Schriftenreihe der bpb, Bundeszentrale für politische Bildung, Bonn, (2008)
T. Kreutzer. Urheberrecht im Alltag. Kopieren, bearbeiten, selber machen, volume 655 of Schriftenreihe der bpb, Bundeszentrale für politische Bildung, Bonn, (2008)