- 21C3 Opening Event - Let the games begin... [21C3]
- Datamining the NSA: Introduction [21C3]
- Edit This Page - Scaling the Wiki Beyond 1 Million [21C3]
- Enforcing the GNU GPL [21C3]
- Gentoo Hardened [21C3]
- Inside PDF [21C3]
- Machine Learning in Science and Engineering [21C3]
- Phishing the Web [21C3]
- Physical Security [21C3]
- Robocup - FuFighters [21C3]
- The Art of Fingerprinting [21C3]
- XMPP/Jabber [21C3]