Lectures I've given

GPL Compliance for Developers (LSM 2004, OSCon 2004)
What Perl can learn from Java's AWT (Phl.pm, 2000)
TRIZ: The Theory Of Inventive Problem Solving from a programmer's perspective (Phl.pm, 2001)
The GNU GPL Compliance Lab (audio) (LSM 2003)
Case Studies of GPL Compliance (based on previous talk). Although it wasn't recorded, the audio was significantly different. (LSM 2004)
Free Software Licensing in a Global Context (SummerSource 2003)
Now you're thinking with PCMPISTRI! (!!Con 2014)

Please note that slides do not substitute for actual presentations. Talks cover plenty of materials which are not on the slides. Would your company or organization like to hear one of the above talks? Do you have ideas for a new lecture? Do you think I can improve my slides? Let me know at novalis@novalis.org. Also, I'm looking for an excuse to talk about:

Trusted Computing, Free Will, The Matrix, and Economics
Software Freedom And The Future (nanotech and intelligence enhancements)
Git
Parsing and Context-Free Grammars

If your organization wants to hear these talks, let me know. I'm currently located near Boston, MA, USA but I like to travel.