The application allows you to use your existing DataMarket subscription to access and visualize layers of geospatial DataMarket data on Bing Maps. If latitude and longitude don’t exist in the data offer, then the Bing Maps geocoder will geocode on the fly.
Don’t have a DataMarket account yet? Well, you’ll definitely want to check it out and sign up, but there is some sample crime and demographic data available to give an example of how the app works.
-The DataMarket Team