As you know, RedSn0w 0.9.15b1 was a pretty significant upgrade over its predecessor. One of the new features that has sort of flown under the radar is the new Identify feature, which is buried in the Extras > Even more options.
The purpose of this new feature is to provide a verbose output of all device info in an easy to read and exportable format. This nice thing about the Identify feature is that you don't even have to be jailbroken to use it, and it works on pretty much every iOS device, including the iPhone 5.
Have a look inside as we go hands on with the new feature and showcase how easy it is to use.