Just ran across this tool called Wordle. It enables you to generate word clouds based on pieces of text that you paste into the online tool. The resulting image is Creative Commons licensed to you, though the program/code it runs on is not under a CC. More info on the page. Here is an example Wordle cloud I created from my research blog:

Filed under: Tools & Media | Tagged: convergence, image, text, visual culture, visualization, wordle | 1 Comment »