PCLinuxOS 2007 with:
[indent]Baghira/OS X styling[/indent]
[indent]AppleTux background[/indent]
[indent]KSmoothDock parabolic dockbar[/indent]
[indent]GKrellm system monitor[/indent]
And to top it all off:
[indent]VMware Server with WinXP Pro[/indent]

It's my own personal MacMicroTux... Truly, the Best of All Worlds.

:-)