Jail Break 2.2 iPod Touch

[Recursion]

You're gonna have to wait for the iPhone Dev Team to crack the firmware.
However, I've heard rumors that Apple will make the new firmware un-jailbreakable.

I wouldn't even advise updating to 2.2, all it is is a "Stop Auto Correct" feature and a the Google Search thing moved somewhere or other.

Its impossible for them to totally block jailbreaks from iPod Touch 1G, iPhone 2G/3G as they use some hardware exploit.

[Homosexual]

obtw,

it breaks BBCiPlayer