Book Hotel Stay through Orbitz with 20% Off

Book your hotel stay through Orbitz following the instructions here to get 20% off.  When you are finalizing your stay, enter coupon codei SAVEBIG20.  This is a rare coupon for Orbitz that applies to many hotels.  You have until 11/23 to book your stay.  It is for travel between 11/17 to 1/31/2009.