[Biturbos4] navigation cd updates

[Rich Shiba]

Speaking of NAV cds, anyone had any success getting an update?
I've got a 2000 car and i've found a bit of outdated/wrong info
in the nav...i figured the info in there's pushing 4 years old,
so i asked Audi about updates, and they suggested i talk to the
company who OEM'd the unit for Audi, but then could never produce
any contact info for that company.  Gee thanks.  

	-rich