I don't have a tag cloud on this blog yet because I haven't figured out how to do it with dasblog. But I think they're cool when I see them on other people's blogs. I came across a site that uses the cloud approach (larger fonts mean more occurrences) to report on word frequency in US presidential speeches. It's really neat to see Constitution fade over time, while economy or economic stays always there, and new words rise up. Play with the slider a little. I wonder what other bodies of text you could apply tag clouds to? I wonder what all the powerpoints on this laptop would produce?
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