So I got a smartphone. Need apps!

Okay, how about a music player? I just got a cable jobbie so I can hook the phone directly into my car’s auxiliary input port (only time I listen to music is while driving) and the inbuild media player kinda sucks.

Pandora. Hands down.

Does Pandora play content already on the phone? I’ve got it, but I thought it only played streamed audio.