Three short days ago, AT&T's phone selection got a little bit better. Of course, I'm talking about the arrival of the HTC One X. If you already have this flagship in hand, then you'll be happy to know that a one-click root method is already available.
Disclaimer: AndroidPolice will not be liable for any harm to your device, including but not limited to: bricking, boot loops, voiding your warranty, exploding batteries, etc.
As always, proceed at your own risk.
This will automatically root, install Busybox, and SuperSU onto your One X, all while you sit back and sip some coffee.