I'm considering purchasing a 2010 tower via a local sale, and the tower is still under the standard 1-year Apple warranty. The seller is the original owner, and has registered the machine on the Apple website. Doing Internet searches, I see two different stories of how such a warranty transfer would take place: 1) The seller would have to call Apple and provide my info to them as the new registered owner. 2) I, as the buyer, could just go to the Apple website and basically re-register the machine with my info. So, I was wondering if any of you guys have gone through this, which version (1 or 2) is accurate? Thanks in advance.