I bought an 80GB iPod and the person I bought it from no longer had the original receipt. I went to Apple's support site, punched in the serial, and it found it there. I'm considering buying the Applecare for it, but I don't want to and then find out it will do me no good without the receipt. Apples TOS say you should keep the original receipt, saying "Proof of purchase may be required if there is any question as to your product's eligibility for AppleCare Protection Plan coverage." Any thoughts or experiences? Thanks.