I am picking up my M3 in a few days and I was wondering what everyone's opinion is on the tablet and/or Slacker. More specifically, I have heard their are a lot of different sports things I can listen to. I am a sports nut, listen to many different podcasts and subscribe to MLB At Bat so I can listen to baseball games on the go. Is this possible on this device or while I be resigned to listening to it via bluetooth from my phone?