Hey there people, just got my iphone 3g. I want to jailbreak it but i have a couple of questions first. 1. Is the quickpwn thing an app for the iphone? or a computer program? 2. What happens if there is an update for the iphone firmware and the phone is jailbroken? Will it mess up? 3. What happens if something messed up because of the jailbreak? Is the iphone broken forever? Or will a simple restore fix everything? And please, if there is ANYTHING that you think i should know before jailbreaking, PLEASE tell me!