visualization web services (almost)

Very cool web apps that technically could be services, though they're not packaged as such.

They are from the same minds that gave us one of my favorite visualizations Baby Name Voyager

One app analyzes word frequencies in free text and displays them with greater word size indicating greater frequency.

They also have something that makes network diagrams, maps of the world and the US, as well as more pedistrian bar charts, scatter plots

Many Eyes