AirDrop is a Wi-Fi ad-hoc file sharing service, built into iOS 7. It enables information to be quickly sent to another iOS device. While AirDrop isn't perfect yet, it's certainly making sharing files between iOS devices a lot easier than sending them through Mail.
Think of it as an "electronic sneakernet", where two parties just agree to share a file, bring up an AirDrop dialog, and then happily fling files at each other. Now this capability is built into iOS 7 making transferring files as simple as tapping a few buttons.
How to use AirDrop
AirDrop doesn't require you to "bump" your phone or tablet against another device like so many Android phones do. Instead, you easily share files with any device that's on the same Wi-Fi network w
