Southwest is currently running a nationwide Rapid Rewards promotion where you can earn double points on every Southwest flight through November 15, 2012. You must register, book, and complete the flight by this date. This means you will earn 24 points/dollar on Business Select, 20 points/dollar on Anytime Fares and 12 points/dollar on Wanna Get Away fares. If you have the Chase Southwest Card, you can book the flights and earn 2 points/dollar spent on tickets. I like doubling up!
SWA is also doing a contest where you could be the star of their upcoming Rapid Rewards Ad Campaign. Your trip must have been taken after 3/7/11 using Rapid Rewards points and you need to upload pics featuring you on that vacation.