BMW Accessory Control Menu
 

hey board members,
does any1 have this kit installed in their car or even made a retrofit... because im thinking of doing it on my car (x6), the reason that i want this is because i read on the internet in some forums, that i could connect a harddrive with all my music/video and played it through the ACM-idrive..

so i'll like to hear if anyone have tried it and does it really work..?
what kind of videos does play..? and do i need something else or is it enough with just the ACM retrofit kit that are for sell on ebay..?