sven #19191

July 27, 2005

What the Hack at Landgoed Velder

December 27, 2005

22C3: Private Investigations at Berliner Congress Center

May 12, 2006

Datenspuren 2006 at Scheune

July 28, 2006

Themenabend Python at Outside

December 26, 2006

23C3 - 23. Chaos Communication Congress at Berliner Congress Center