A first version of the Processing library for the Public Pixel Matrix is now available on GitHub. It is in a very early stage. Many features and other fixes to come.

http://github.com/cappelnord/PublicPixelMatrix/

I also posted the results of a first experiment on YouTube.

I started to move some other stuff to my GitHub Account too. I hope this will cure my bad habbits to leave most of my sourc ecode uncommented and undocumented.