Journalist Barry L. Ritholtz used the foreclosure-listings function of Google Maps to show just how tragically Florida has been affected by the collapse of residential real estate. The result is a peninsula swamped with red dots — each indicating a house from which a Floridian simply walked away:

A detailed view of Miami shows a city with foreclosures in every neighborhood:

Has your neighborhood been affected? Find out and tell us about foreclosures in your area in the comments below.