I'm thinking about jailbreaking my iPod because I've had iPod Linux on my 1G Nano, but I'm afraid of ruining my iPod. How often does an iTouch actually get bricked in attempted jailbreaking? Would it happen from messing up in the process or is it just something that there is a chance of happening? I don't have a warranty, so I don't want 400$ down the drain... What is the benifit of jailbreaking? I know the installer app lets you get a lot more applications (and free?). But what else is there besides modification? And finally, can I play bought movies and songs with a jailbroken iTouch?