Short biography: Christopher Arndt Age: 35 Nationality: German Occupation: freelancing Python developer in Cologne, Germany Likes: Python & TurboGears, singing and guitar playing, good beer Dislikes: bad beer, dull jobs, negativity ;-) He discovered Python in the days of RedHat 4.x and has been a happy user of Linux and Python ever since. After working as a system administrator, project manager and programmer for several years, he has recently gone self-employed and develops web applications and other stuff for his customers. He participates actively in the TurboGears web framework project in several ways. He also initiated a Python User Group in Cologne, Germany, where he lives and works.