Third World War is also a common interest here. A few of our users (The DC working Group) are going to simulate the opening stages of the Twilight war using that game soon. I hope to make animated Google maps from the results.
I am glad that my avatar is entertaining, as it took me a while to build. On another board someone summed it up as "explosively nerdy" for combining "Kill Bill" (character Gogo Yubari) and Linux (Tux the penguin) and I felt that term summed up part of my personality perfectly.
I can't take credit for the graphics though as I lifted them from this
http://www.linuxhotbox.com/fun/linux-wallpaper.23.htm