From Camp 2011 Public Wiki

AllColoursAreBeautiful
The AllColoursAreBeautiful installation last seen at the 27C3 will illuminate the nights at the camp.
Contact	http://acab.muc.ccc.de
People	Flyko, Fpletz, Iggy, Kiu, Mapc, Schneider, Sepi
Village	Fpletzvillage

See http://acab.muc.ccc.de for more details.