Don't be sorry about it. I had, let's say, a bit too much Valve fanaticism. It's a side-effect of listening to Half-Life related songs like this one: [link]
Hah. Somehow that figures. Music does mess with our heads.
My ipod's randomizer likes to be evil with me sometimes: I've had Want You Gone pop up at the most awkward moments, like GLaDOS possessed the ipod just to screw with me. XD