The Swing State Project
Here is an interesting site, called the Swing State Project. The site examines the swing states, defined as votes in 2000 for (Gore + Nader) - (Bush + Buchanan) < ±10%. They have used the data provided here for the determination of the swing states. Note the familiar map - and thanks for the compliment 
October 30th, 2003 at 1:56 am
Dave - thanks for the mention! Your site has truly been invaluable in helping me to launch mine.