Some direct THOK projects:
Based on the pronunciation of the AES selected cryptosystem (spelled "rijndael".)
The Scruff Of Neck Research Institute.
"The place your cat goes after he steals your credit card."
A currently half-lost domain that I may yet convince the new US-TLD registrar to update.
Some projects that are just around here:
Instant Infrastructure concept and startup that greatly improved the ease of deployment of OpenAFS and MIT Kerberos V5. The results are now part of the Debian 3.0 release.
I'm not even going to try to explain. Lick me.