RedSn0w has released new version of Jailbreak Updated With New 0.9.15B1 designed for iOS 6. but the current RedSn0w 0.9.15B1 iOS 6 jailbreak version is a tethered release. Tethered release meaning that any time you update or reboot your iOS 6 device you will need to reattach your iPhone back to a computer and have the Mac application re-jailbreak your device.
[box_dark]“Today we’re pleased to release redsn0w version 0.9.15b1, with significant new features supporting restoring to older firmware no longer being signed by Apple. For brevity, we’ll list most of the new features in bullet form. For more details, please feel free to drop by our comments section, or check out any upcoming guides on tutorial sites like http://iclarified.com”[/box_dark]
If you are tired of waiting for the full jailbreak you can can download it form Dev-Team Blog. although it is recommended you wait for the full releases or untethered jailbreak for iOS 6.