DiRT - Digital Research Tools Wiki

Image via Wikipedia

DiRT - Plant seeds. Grow ideas. - I like the name and the garden theme. What I especially like, however, is the treasure chest of information about data visualization tools. An absolutely outstanding resource in a wiki format.

Data Visualization by TouchGraph

A new version of TouchGraph came out a few months ago with many new features.

Try the TouchGraph Google Browser for an impressive demo. The image below is the colorful results of my search on "data visualization."