For some unknown reason, I have a Wiggles song stuck in my head today and it won't go away. I was getting coffee in the office this morning and found myself whistling the tune of "Henry the Octopus." I didn't see anyone standing near me once I realized what i was doing, but now I'm wondering if anyone heard me? The coffee machine is right next to a corner in a fairly trafficked area of the office. The horror...The horror!