So to start with, this is on the Second Gen Jailbreak. Everyone knows that a new ipod touch will be announced this fall, and it will come with 3.0 OS. Here are my questions: -Can jailbreaking only for the home page background mess up your touch? -If I want to jailbreak, should I get the 2g touch or will jailbreaking still work on the 3g when it comes out? -How hard is it to JB on a 2g?