In DUMBO Brooklyn, three photographers were each given a Polaroid camera, 150 exposures, a bag of tools, an audience of 300 people dressed as grandmothers, and two hours in which to take and assemble 150 photographs into a mosaic, telling some kind of a story. The other participants were Elizabeth Weinberg and Joseph Holmes.

Visualization is a technique to graphically represent sets of data. When data is large or abstract, visualization can help make the data easier to read or understand. There are visualization tools for search, music, networks, online communities, and almost anything else you can think of. Whether you want a desktop application or a web-based tool, there are many specific tools are available on the web that let you visualize all kinds of data.