@planetbeing, the legendary hacker behind iPhone Linux and lot of jailbreaks (see http://theiphonewiki.com/wiki/index.php?title=User:Planetbeing) has joined the A5 research!
The famous @MuscleNerd (http://theiphonewiki.com/wiki/index.php?title=User:MuscleNerd), the leader of the iPhone Dev Team, who did a lot of tests for Corona and whom integrated it and made it simple in redsn0w is willing to help also.
And last, but not least @p0sixninja (http://theiphonewiki.com/wiki/index.php?title=User:Posixninja), the leader of the Chronic Dev Team, and my partner for years on iPhone security research has started to code and fuzz the Apple sandbox.
We now have a dream team to find a path for a public release of the A5 jailbreak.