Originally Posted by Echoz
I know, here in Canada it cost $300 if you get it from the dealer, but i have no idea why people buy it since the cable that comes with the iPhone works! Just plug it in and there you go. You choose the song you want from the iDrive (if you are playing music) and recharges your phone at the same time, all you have to do is connect it through Bluetooth and you will get the calls too.
I've literally been doing this since 2009 with my 08 5 series and its been great. Can't see it getting any better