Data visualization software

Here is a list of software and other tools that can be used for data visualization. Feel free to add others and comment on your experience with any of them.

• Many Eyes. http://manyeyes.alphaworks.ibm.com/manyeyes/ Cf. related article on this tool in the knowledgebase. http://kb.ucla.edu/articles/many-eyes
• Swivel: http://www.swivel.com/
• Tableau Public: http://www.tableausoftware.com/public/