It’s early in the week, but there are already some interesting travel stories out there.

CNN has an interesting look into the future of airport security. What does the future hold? Well, thermal lie detector tests and cloned drug and illness sniffing puppies, for starters. Yowza!

Worried about keeping clean on the road? MSNBC has a roundup of some very interesting products designed to keep you refreshed, germ free, and, well, less smelly.

Nuts About Southwest has a post with details about Southwest Airline’s long awaited Rapid Rewards Shopping. Today only earn double points when using the portal. Yay shopping!