So obviously I have an iPod touch 2g (8gb) and it's jailbroken. I just ended up posting here because jailbreaking is techish and i'm hoping the more tech savvy people can help me. So, my friend has a truck with an aftermarket stereo system in it and we're traveling to go BMX in a few towns around the state. He has a USB hookup in the back of it and the USB attachment for ipods. Do you think it's safe to hook it up? One of my friends hooked up his ipod touch 1g to it and it worked, when i hooked up a 2nd gen ipod nano it just shut the nano off. Think its safe? Will it charge too? I forget what kind of system it is.