Catching up on NitroKey Slipstream that costed $15 for jailbreaking the iPod Touch 2nd Gen within a day the iPhone Dev Team had released their free utility for the same purpose. NitroKey Slipstream uses the same loophole in Apple Firmware that the Dev team has. Apparently the Dev Team had held the release of this package to disallow Apple from fixing this loophole in the next iPhone. However since NitroKey is charging $15 for the same; the Dev team made their tool public.
Yet to be bundled into quickpwn or winpwn this is raw. But works.