As I (and a lot of you) anxiously await the delivery of the new MacBook Pro C2D, I ask you: What are the necessities for your new notebook? I already ordered a spare power adapter. One for my bag and one for home = never forgetting it. I also got a new Waterfield sleeve for it. I have one that I bought over 5 years ago for an iBook and it still looks absolutely perfect - and believe me, this thing has been through hell. What other must-haves do you guys get with your new notebooks?