Visualization tools

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Polymaps

Module - Dynamic Visualization of Social Networks

http://visalix.xrce.xerox.com/

Visual Interactive System for Annotation and machine LearnIng, data mining, analysis or clustering

Visalix

Data visualization is taking the web by storm and, with a little luck, it might be the next big thing in online journalism.

MediaShift . Six Stunning Projects That Show the Power of Data Visualization | PBS

http://www.pbs.org/mediashift/2010/10/six-stunning-projects-that-show-the-power-of-data-visualization278.html