an impressive set of data visualizations that explore the del.icio.us collaborative bookmarking network. the (unfortunately static) series include an interest versus popularity graph, an individual link-space graph (each user is represented as a dotted column, the color is determined by the amount of popular links), a circular link diagram & a color-based recommendation grid.
see also groop.us & browse delicious & revealicious & vox delicii.
[mandalabrot.net|thnkx Ian]