Many great papers and conversations. I presented my talk (PDF), "SourceForge, Hamlib, and Rigserve: Free Beer, Free Speech, and Rig Control", which is also printed in a somewhat different form (PDF) in the Proceedings.
A few cheap photos from my Treo 650 phone:
A typical session
Gerry Youngblood explains the Flex-Radio SDR-5000
Steve Bible, N7HPR, TAPR Vice President
Banquet speaker Bruce Perens, K6BP
Bruce had many fine insights into the state of the amateur radio world. For one thing, he noted that the average age at DCC is about 10 years less than at Dayton. "We are the future of amateur radio."