I would like to promote a cool site I came across. (via The Searcher - whom I also got the idea) called Wordle. You can paste words into a box and make some great word clouds. (for those of you living under a rock, its using the words to make a cloud whereby those words that are used more often become bigger in size than those words used less.)
I have had a bit of fun copy / pasting Sarah Palin, John McCain, and Barack Obama's speeches from their respective conventions and made 3 of them they are great. (click on the graphics to enlarge)
Its quite interesting looking at the different words.