Really depends on the day - or even the time of day!
Right now, full on rawwwk! GnR, ACDC, The Darkness, Lynyrd Skynyrd, Black Sabbath...
But spent the day mostly listening to the Last Temptation of Christ & Gladiator soundtracks, mainly as a result of some crazy contemporary dance I went to see last night - seriously, if you get a chance to check this out I highly highly recommend it:
http://www.youtube.com/v/hWcMewBiiu4&hl=en_GB&fs=1Other than that a bit of Belle & Sebastian, Massive Attack, Bouncing Souls, Kings of Convenience, Zero 7, Chemical Brothers or Dire Straits if the mood takes me...