the nav in the 2011 order guide has an 80gb drive. To get mp3s onto this drive, does the system allow "ripping" cds? does it allow copying mp3s from home made mp3 cds?.

If I get the usb option, does that still allow playing mp3s right off a thumb drive (like I do now on my 07 e70) AND loading them to the internal drive?


Whats the chance that you can load movies to the internal drive and watch them on the rear LCD? or that the ipod interface is smart enough to do that?