hey everyone, just got a brand new MBP shipped from Apple.com...15" 2.5GZ, 2GB of Ram, Leopard, etc. This is my first Apple computer as I'm a recent switcher from Windows, and I absolutely love it. My only question is, how do I keep the keys, trackpad, and the silver base area around the trackpad clean? Not really from crumbs and such b/c I'm not going to be eating around it....but mainly from the dirt/oil from sweat glands on the fingers/palms/wrist areas. I guess I'm being a little anal, but I'd just like to keep this machine looking new and fresh. Any suggestions as far as films/covers/guards?