Web 2.0 Data Visualisation Tools: Numeric Data – Stuart Macdonald, January 2008

Wikipedia definition of AMV with some links to AMV sites.

A description of how mashups and sampling are a useful way to talk about what web 2.0 means. I like it. I think  it's a really smart metaphor. the only danger is annoying people who don't know what mashups are. But, I love the metaphor.