hehe.. I'm perfectly agree with Scott.. if Bill goes in the space with a systems run with Vista...
I've work with Windows Vista during 1 months, and it was the pain in the ass...
Been
thinking about the buzz about Bill Gates potentially becoming a space
tourist, and I would like to offer Bill Gates a gift from the citizens
of planet Earth: 
Dear
Bill, I will organize a world-wide fund-raising campaign to pay for
your trip to space if you commit to flying in a space craft whose waste
disposal systems run exclusively on Vista.