You can try Crawdad Desktop 2.0 for thirty (30) days for free! Download and install from:
http://www.crawdadtech.com/demo/demorequest.htm

Crawdad Desktop 2.0 text analysis software, a Windows application that helps you gain insight from unstructured text, is now available. Crawdad 2.0 uses a form of network text analysis, Centering Resonance Analysis (CRA), to understand the content of text. Crawdad 2.0 provides a number of analytical modules which allow you to browse and visualize individual texts, compare two texts, automatically sort a population of texts into clusters, perform a full-text search, and develop themes via factor analysis. Additionally, you can export word influence values and perform statistical analyses in your favorite statistical package. Word influence values can be used to score a pre-existing coding scheme. You can also specify a custom dictionary to tokenize entity and person names.

Purchase Cost:
Academics and non-profits ($495 per license), commercial (inquire), with twenty percent annual maintenance fee after first year.

Learn more about Crawdad 2.0

You can contact Kevin Dooley atfor more information on purchasing Crawdad 2.0.