After hearing of Apple's big deal with a carbon fiber manufacturer out of Japan, I'm wondering if we're going to see a case refresh for all macs to carbon fiber and break the long standing line of cases they have now.
Don't forget Apple still bought that Liquid Metal license some years ago, which seemed to be rather great. They didn't do anything but those little sim card removal things with it, though.
I wouldn't keep my hopes up that we see anything but a carbom fiber sim card removal tool in the next ffew years.