The Libertarian Futurist Society (LFS) announced the winners of the 2004 Prometheus and Hall of Fame Awards at Noreascon 4, the World Science Fiction Convention. Locus Online broke the story on September 3. (Scroll down to the Awards News from Friday 3 September 2004. The news has not yet hit the LFS site. F. Paul Wilson’s Sims won for best novel, and Vernor Vinge’s short story, “The Ungoverened,” won the Hall of Fame.
Update: The LFS web page now has full info on the winners.