What are generated VizMap applications
These are mapping applications integrating Google Maps, Google Earth, Google Visualizations and Twitter.
Here is an example screenshot.
They are data driven in the sense that the applications are generated from a dataset and a parameter sheet and need no coding. Normally they would be generated straight from Excel, but any application or manual process capable of producing the required jSon formatted framework description can also produce them.
Repository for examples
There has been a lot of interest in these vizmap applications to the extent that my hosting bandwidth quota has been exceeded. I have moved all the examples referenced on the ramblings site, in this blog and our forum to dropbox. If a link does not work, try http://dl.dropbox.com/u/14196218/Share/ followed by the filename, or just download the Excel application and generate the examples from there.