27 Travel Hacks for Frequent Fliers
Adam Rifkin stashed this in #lifehacks
I heard a good one recently: "If you never miss a flight, you're doing it wrong." My favorite tip is squeezing in a workout by doing laps around the terminal -- I've never regretted it and I've seen a lot of good art that way.
When you say laps do you mean walking or jogging? Cool idea.