Some websites have cropped up allowing citizens of other countries to vote for their preferred candidate in the upcoming US presidential election. One website, The US Election For The Rest of the World, shows current results (note the very high numbers for Nader, interestingly), but does not allow US citizens to vote. Another website, Global Vote 2004, allows US citizens to vote (just register as a US citizen on the site), but is witholding the results until Halloween. Check it out. The results are very interesting.
And then, of course, there's Drunk Against Bush, in protest of Bush's commitment to stop drinking. "Drinking our way to a just and fair world!"