Please see this category summarizing general interest talks I have at hand. All talks are available in English and in German, in various formats. In addition, there are always the research talks. The speaker bio is here as a one-paragraph bio and here as a half-page bio.
Some Video Recordings
Below, please find some example video recordings that show my presentation style. Please see this PDF of general interest talks I have at hand.
- Algorithms and Data Structures (Example University Lecture, WS 2010/11)
- Open Source Software Research (Tag der Informatik 2010, Uni Dortmund)
- Open Source Developer Careers (Open Source Forum, CeBIT 2010)
Older (for historical/fun reasons):
- Open Source: Analytics, Economics, and Best Practices (Stanford, EE380, 2007)
More results from Google Video Search.