I’m sure you like I are looking for good ways or tools to liven up client reports and other work related documents. Having been a fairly avid user of wordle.net, I had a little look around for other tools that may be available.
Tagxedo.com is a great tool, almost a step up from wordle and has a few more options. For instance, you can enter a URL and the tool creates a word cloud based on the content of the site. Below is an image based upon mikejeffs.co.uk.
As well as being able to choose from a number of colour schemes, you can use a variety of different shapes.