Came across this.
"Join BrisScience and the
Australian Institute of Physics to finish off the year with our inaugural Comedy Debate on Science. Join us as two of Queensland’s great science communicators battle against two of Queensland’s foremost scientists in a debate that will explore what makes “science” science, and try to resolve the highly controversial and politically charged question: does gravity really exist?"
http://brisscience.wordpress.com/
Brendan