Tagxedo turns words -- famous speeches, news articles, slogans and themes, even your love letters -- into a visually stunning tag cloud, words individually sized appropriately to highlight the frequencies of occurence within the body of text.
A library of information of all types of sources and documents. AS a suggestion copy out of wikisource and paste into Tagxedo to find meaning and format. This should be a strategy for making meaning out of massive texts by students. You can do this with whole books.