It's going to be a long day.  And, for most of it, we won't know anything. (Sidebar: What are the exit polls saying?)

How should you fill your day?  That's where I come in.  With help from people on Twitter and Facebook, I built a Spotify playlist of election-themed tunes. There's 30 songs and two-plus hours of music below -- from Roy Orbison to Black Sheep. "Orange Crush" by REM made the cut. So did "Run the World (Girls)."