Sorry if this is a dumb question, but is the superdrive supposed to be listed by name (as 'superdrive') anywhere on the system devices list in About This Mac? Under 'Disc Burning' it lists the specs, but doesn't actually say superdrive anywhere. I have a 2009 24" iMac. I'm having problems with the superdrive and I've been wondering if that has anything to do with it. It won't read anything and eats discs.