I'm having problems with my music. I can't get music to play through P tunes. Music plays through realplayer though. I have a 512 sd card and a 1 gig card, both with music on them. the problem with that is that the music doesn't show up when I run powerrun. Other programs are listesd onthe sd cards but not the music list. music shows up on the realplayer inventory but not anywhere else.