Wordle is not a novel idea but I only recently discovered that there is a very simple way of generating your own “wordles”. Just go to http://www.wordle.net/ and provide a URL or paste some text and off you go. They have tons of templates and you can keep refreshing the randomly generated layout until you get one that you like.
For those that are not familiar with the concept Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can print them out, or save them to the Wordle gallery to share with your friends.
Here are some more: