So my new car has a usb connection to play music from (which is awesome!!). However, when I plug my usb into the cars usb connection and try to play music, it works, but every other track is unavailable. However , there is no track there..i.e. if my music folder copied from mac os x 10.5 has 12 songs, the car reads 24 files and file 1 will play song 1, file 2 will be unavailable, file 3 will play song 2 from music folder. My assumption is that Mac OSX is adding in some kind of invisible file or something, but Im not sure whats going on, would anyone happen to know? thank you!