Just a quick heads-up: Apple just dropped iTunes 11.4 which comes with support for iOS 8. With the GM seed of the iOS released to developers today, Apple will release iOS 8 to the public next week on September 17th.
If you’re jailbreaking your devices, it goes without saying that you should stay away from any beta releases ( GM included ) and even the final version. Updating to iOS 8 when it comes out will result in loosing the ability to jailbreak.
