#4 Suffle/Random Button

I know there is a nice convenient Shuffle button, that
shuffles the playlist, but what about a shuffle button
so when you are playing music, you can easily have
shuffle on the fly, or random music in the playlist
anyway, as I prefer to have my playlist ordered
Alphabetical Order for Artist, so I can easily find
stuff when i want to just change songs in the middle of
a crap one.