There's not a whole lot to do when you live in the country. It was really only a matter of time before somebody came up with this idea, and then only a short amount of time after that for somebody to film it and put it on YouTube.

This guy herds his cattle with a PA system in his car. He doesn't seem to be trying to take them anyplace -- instead he just makes them run back and forth. But if it works as well when he needs it to, we're going to say it's very effective.