So iPhone OS 3.0 dropped yesterday, bringing with it such overdue features as copy/paste, MMS, and tethering. Well, not MMS. Or tethering. See, while the OS is capable of both, these two features ...

We suspected this when Apple didn’t mention tethering and AT&T told us after repeated prodding that all device features were up to the manufacturer-i.e., the tethering ball is in Apple’s court-but ...