Another app that you probably don’t have a lot of use for, unless you’re a frequent flyer. Actually I’m not sure why a frequent flyer would need such an app. The app is Air Distance, and it measures the distance between any given airports, by air or by land.
It wouldn’t work on my iPhone or iPad though, since it requires a GPS chip to even install (kind of wasteful just to get the current location). So I can’t tell you anything about how it works. But it looks like a well designed app, and that’s probably all that should matter to us pixelites, eh? $1.99 at the App Store.