What is the best Bluetooth Version for a 2002 BMW 330ci?

Answer 1

Here's one:
http://www.bimmernav.com/e46.html

Or, you can simply go to your local Circuit City, buy the TomTom Go 510 which is on sale now for $299.

You now have GPS, and Bluetooth for your cell phone - with a nice color touchscreen display that shows your phone book, calls, maps, and even controls and plays your iPod!