What's on your playlist?

I've decided that I'm going to try to update this thing a couple times each week. It might just be small posts that are vague, but at least you'll know that I'm still alive. Of course, I'm certainly not going to set a schedule; I'm totally against them.
Today's topic is music. What's on your playlist right now? I don't mean for you to list every song, but some or all of the groups would do fine. Leave a comment with either your playlist or some of your favorites. Here's mine, all in no particular order and not at all complete:
Playlist:

   Modest Mouse
   Death Cab for Cutie
   The Killers
   Postal Service

Some favorites (and yes, I DO have varied taste):

   Pink Floyd
   Johnny Cash
   Red Hot Chili Peppers
   Smashing Pumpkins
   Johnny Horton
   Marty Robbins
   Toby Keith
   Dierks Bentley
   Kingston Trio
   Hank Williams Sr.
   Keith Urban
   U2