... but I'm sure you already know that. In the odd case if you don't already know it, and are wondering about it, hopefully this thread comes up when you perform a search. When you purchase an iPod Touch, you should have at least these few things in your box: 1) iPod Touch (dur, or else you should cry) 2) Package containing cables and earbuds (else you can't connect to your computer / listen to it) and finally 3) a small paper made "box" that contains quick start guide, stickers, cleaning cloth, and most importantly "Important Product Information Guide" (may be localized if you are in a multi-lingual region; IE: "Guide d'informations importantes sur le produit" for the French one in my box) In the "Important Product Information Guide", you will actually find starting on page 15 (or so, depending on localization language word length; French starts on page 17 for example) your official Warranty terms. Interesting part is on Page 16 and 17 (for English, again, it can be else where if your localization contains longer or shorter word length) where it outlines "Exclusions and Limitations". Reading it, it states clearly that: Meaning, if for whatever reason your jailbroken iPod Touch needs to be replaced within the initial year (or first 90 days via retailer for that matter), Apple (or retailer) can refuse to provide you with a replacement unit and/or service if they found out that it is jailbroken. However, even with that said... For as long as Apple doesn't embed call home applications to report your iPod Touch being jailbroken (at this point, we have no idea whether or not they're doing this; and we probably will never be able to confirm it), and as long as you don't eff up the connector, you can generally "restore" it to its locked state. So, whether or not you take the risk and jailbreak it... its entirely up for you to decide. Don't do it if you are unease about it but your buddy's harassing you to do so -- for example. Do it only if you are sure that you can benefit from it and are willing to bite the bullet if anything happens... That is all.