Tagxedo - making a word cloud

Word clouds are all the rage these days.  I was making a cloud for work the other day and decided to go back in and use the blog to see what I got.  Its kind of cool - it chooses the size of the words based on the number of times it is used on the page you are looking at.  Then you can also go into all the words and decide which you want to keep.  Last you pick the shape and colors and viola - a word cloud.