I saw one ages ago when i was looking at buying my car, its sat nav that is mounted at the top of the dash where the ss and calais have a storage compartment. has anyone else seen or heard of this. i cant remember the name of it but apparently it was done by holden it wasnt custom, the sat nav was hinged at the back of the dash piece and it just came straight up. if anyone can help remember the name of this or has pictures that would be great.