Amazon gift certificate giveaway on Facebook

In celebration of the Dec 1 release of my science fiction novel, The Venom of Vipers, I'm offering a $5 Amazon gift certificate to five randomly-selected Facebook users who "Like" The Venom of Vipers fan page. All Likers as of midnight EST on Dec 1, 2010 will be entered into a drawing that will be held on Dec 1 at 12:00 noon EST. Winners will be sent their Amazon gift certificate via Facebook. Tell your friends!