Hi i'm planning on getting my first ipod touch in September when the 3g comes out and I am wondering if jailbreaking won't destroy my new ipod! I also heard that if your ipod is jailbroken you cannot claim warranty on it. Could you un-jailbreak it then send it in if you have a problem with it and Apple wont notice? I also read about Cydia and how you can get free and cracked apps. I also read where lots of people were having problems with Cydia and their ipod repeatidly turned off and on and Cydia screwed up their ipod. I really don't want to have to pay for apps for the ipod but after reading how risky it all is, i'm re-thinking it and will have to pay and let Apple win. Is Cydia dangerous if installed correctly? Does Cydia have all of the popular apps on iTunes cracked and available for free download?