I'm hoping that they did start adapting the MMI's to play MP3's build week 22, which could have some of them being delivered now.

I've also heard the MMI's will not be MP3 compatible until build week 44, which would shut me out. (build week 35).<ul><li><a href="http://forums.audiworld.com/q7/msgs/3063.phtml">Still waiting to see if this information is accurate.</a></li></ul>