I'm wanting a way to play an mp3 track with just one touch... like starting an app. I don't need this for every song in my playlist, just a few select funny mp3's that we all need to whip out at any given time at the drop of a hat. Say... Chevy Chase's tirade in Christmas Vacation... or Hangover's "I'm a one man wolfpack." etc. I don't want to go through the hassle of opening my music app, searching for the specific track, then hitting play.