Heavy blues duo The Black Keys recently posted their new, four-song Live EP here, making each track available as a free download. And I've been rocking out to it all morning. The Keys — whether in the studio or on a concert stage — get right to the point with that greasy stuff that speaks to the head and the hips. Their music is spooky and sexy in a deep Delta kind of way. It's B.S.-free rock 'n' roll, nasty and real as heartache and hangovers, the kind of music that makes ya feel alive and dangerous. Highly recommended office listening. Well, not really.