Wordle test

I've never used the free wordle Web site before, it looks pretty neat. No login necessary.
It makes a text frequency map in an artistic way and shares it online. Cut and paste any text into the site and it analyzes each word, then displays a jumble of the words. The size of each word is relative to its frequency in your text. I just wish it had interactivity where the user could click on each buzzword in the Wordle and see the context of each instance of the word.