Just get iOS 5 beta 2 and already wondering how to Jailbreak it? We recently showed you how to jailbreak iOS 5 beta 1 with Redsn0w. Fortunately, the process for beta 2 isn't much different. You'll simply need to use the beta 1 IPSW in order to jailbreak.
As always, betas are already buggy to begin with, and iOS 5 is no exception. The Dev-Team and many jailbreak devs are really only encouraging developers to jailbreak iOS 5 beta as of now. So if you are a developer (or a ninja who is afraid of nothing), follow along for a short walk-through.