You have to click on it to really see it. It makes a visual representation of the words in your blog. As far as I can tell it only uses your most recent posts but it's still pretty cool to see all the words you use. Notice all of my words that end in "-y". Hehe

A friend of mine pointed me to this HILARIOUS blog a while back. Oh my God is she funny.

Totally unrelated to the actual blog but she did have a link to this Wordle thing and it's pretty cool.