The iOS 8 Pangu jailbreak tool was made available on the Mac today after being on Windows only for the past few weeks.
Pangu iOS 8 jailbreak now available for Mac

The iOS 8 Pangu jailbreak tool was made available on the Mac today after being on Windows only for the past few weeks.
If you’ve been holding out on upgrading to iOS 8 until a jailbreak is available, your wait is over — courtesy of Team Pangu.
Currently available for Windows only, the promised iOS 8 and 8.1 jailbreak works on devices up to and including the iPhone 6, 6 Plus and iPad Air 2, as well as earlier devices.
The release of a new version of iOS, and especially a major release like iOS 8, poses quite the dilemma to jailbreakers. Do you stick with your jailbroken iPhone or iPad and miss out on iOS 8’s exciting new features, or do you cave to temptation, install iOS 8, and lose your jailbreak indefinitely?
Sadly, we don’t know when an iOS 8 jailbreak will be released. It could be a while. But rest assured, if you’re tempted by iOS 8’s new features, the jailbreak community is already hard at work cracking it open.