who's your PC?

Because of Bioshock I had been spending a little more time than usual over at the dark side of my mac: its deformed cousin locked in the basement of the hard drive... My windows partition doesn't do much these days except work as a platform for my Valve games.
Anyway, as I was re-booting between the two OS's I noticed something a little odd. Here is my Mac dektop:

and here is my Windows Desktop:

Maeby, the younger lab is full energy and a sense of adventure and a degree of arrogance (she tries to hump anything). While Clooney is older and more stolid. He prefers a good routine to an adventure. When Mr C comes across a situation he doesn't like he excels at 'going to ground'; stoically 'sitting it out' so to speak.
In other words...
Maeby's a Mac,
and Clooney's a PC

Unlike the OS's, however, I love then both equally...