Software

Software: Associations: Free:
arules, a free R extension package which provides the infrastructure for representing, manipulating and analyzing transaction data association rules.

Software: Associations:
SmartBundle, a market basket analysis tool for develop profitable retail product bundles and promotions. (30-day free trial)

Software: Text:
Clarabridge, text mining software providing end-to-end solution for customer experience professionals wishing to transform customer feedback for marketing, service and product improvements.

Software: Visualization:
Drillet, interactive, online visual analysis of data in spreadsheet format by "drill down". Allows exporting a spreadsheet or csv file to Google Documents to make it public.