New day new jailbreak video, thanks to posixninja. This video shows an untethered jailbreak by the Chronic Dev Team for the last gen iPhone 3GS and iPod Touch. It would be possible to jailbreak you iDevice by a so called “userland jailbreak”, a jailbreak that can be done by simple opening a webpage on your iPhone browser “Mobile Safari”.
A userland jailbreak was also availible on OS 1.1.1, this was the exploit used to easily jailbreak 1.1.1 phones. Users would simply go to jailbreakme.com on their iPhone and select the bottom link. Its not sure if they really will use the userland jailbreak method.