Election result maps
On Lawrence Lessigs blog I found a link to some nice Maps and cartograms of the 2004 US presidential election results.
The first images on that page are the type of images you find all over in the press, indicating that Republicans have large support all over the US.
But below them you find the maps corrected accordingly to population in the different states and counties and these present a much more event picture.
I also support lessings call to make the exit poll data public so that professionals could take a deeper look into that exit poll vs. election result irregularity in counties where electronic voting machines have been used.