Matthew
Touchdown! Greaser!
I have an app for that, too. It's packaged in a green binder, about the size of what used to be called a 'paperback book'. You have to flip through 'pages' to find your airport. It doesn't use batteries, which is nice. And it doesn't have a back light, so it's doesn't work well in the dark. I does have a daylight readable display, though. It doesn't have automatic updates. Each time there is an update, you have to manually swap out the whole database, and it costs about $6 or so. On the good side, it seems pretty robust - I've dropped mine a couple of times and seen no visible damage.