While on the topic of maps here’s a Microsoft Virtual Earth mashup — US Demographics Visualizer. It allows the user to map US census data by county. Map population, age, ethnicity, election results, and income. It’s not quite as responsive as the Competitive Edge Explorer, but if you’re looking to explore country-wide census data, then it’s worth taking a look at.
US Demographics Visualizer Using Virtual Earth
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Who We Spend Time with as We Get Older
In high school, we spend most of our days with friends and immediate family. But then we get jobs, start a family, retire, and there’s a shift in who we spend our days with.
Most people have a job and receive wages in return, but that starts to change when you get into the higher income groups.