Evasi0n 7 has been out for a short time now and after a few updates it seems to be a safe way to jailbreak your iOS device.
All iPhones, iPads, iPod Touches running iOS 7.0 – 7.0.4 can be jailbroken with this tool.
As always, proceed with caution. Fortunately, comments around the web seem to indicate that the jailbreak is stable.
All said, it takes about 5 minutes and tools are available for both Windows and Mac systems.
Click here to go to the official site and grab the download.