The data-driven real estate service Trulia.com has released another cool visualization — this time mapping the company’s growth in web traffic since August 2006. 

The map illustrates where house hunters are looking for homes (property views) while the bar chart shows you how many people are visiting Trulia.com each month (monthly visits).

August 2006:

December 2011: 

Via Sha Hwang, who’s posted plenty of his own impressive data visualization work here.