Visualizing social networks.
Increasing the capacity of people and communities to visualize their
(online) social networks is essential to the evolution of Collective
Intelligence. [Blog of Collective Intelligence]

I still really want some kind of visualization for K-Collector.
We're generating lots of data, relationships between topics and posts,
topics and topics, people and posts, people and topics, people and
people and more all the time. When all you have is tables full of
data it's hard to work out what might be interesting or valuable.


The prefuse visualization library looks very neat although I have done similar things in the past with Touchgraph.
However a key problem remains, when dealing with large data sets, how
to make a meaningful subset of them usable. Do you really want a
graph with 800 topics bouncing around?
[Curiouser and curiouser!]