Here is a set of links to conventions, SF sites, author sites and other sites of interest.

Conventions

• Albacon
• Arisia
• Boskone
• Eeriecon
• Readercon
• United Fan Con

Science Fiction Sites

• Science Fiction and Fantasy Writers of America, Inc.
• The SF Site - The Home Page for Science Fiction and Fantasy.
• Pandemonium Books - A great SF book & game store in Cambridge, MA.
• SciFi.com - The SCI FI Channel.

Authors

• David Brin
• Neil Gaiman
• William Gibson
• Greg Egan
• Brian Lumley
• Rudy Rucker
• Allen Steele
• Bruce Sterling
• Charlie Stross
• Michael Swanwick
• Walter John Williams

Other Interesting Sites

•   - A site devoted to the works of H. P. Lovecraft.
• Solar Guard - A site dedicated to "those great Space Opera themes of the 1950's."
• The Dragon's Lair - "merchandise that focuses on the interests of the Science Fiction, Fantasy, Metaphysical, and related communities".
• KurzweilAI - Discusses Vernor Vinge's Singularity and related topics.