The Skeptics Guide #324 - Oct 1 2011

Highlights from the SGU 24 Live Streaming event; Interview with Australian Skeptics: Richard Saunders, Dr. Rachie Dunlop, Jo Benhamu; This Day in Skepticism; News Items: Grail Craft Launch, A. sediba, Adaptation and Orgasm; Special Report: Siphonomores; Top 10 Future Technologies; Science or Fiction