The new iteration of BMW Professional Navigation has more 3D maps and a cleaner interface. The on-board hard drive has been bumped up to 200GB to hold the map data; 20.5GB is set aside for audio, ...

Remember when cars were considered technological marvels if they had amenities like a ‘door ajar’ warning buzzer, AM/FM radio, or a map light? Never mind the computerization of the automobile – ...