This is interesting - the site Wordle can generate a word cloud from any text, RSS feed or blog. I did not have success with the direct address, but the RSS feed option worked for me. Here is what this bog looks like in the cloud:
Go generate your own cloud. I wish it would let me navigate from the words to most popular articles. But hey this at least looks cool when it has no real function other than visually please and show the frequency of words used on this blog. Apparently I use 'new' a lot.