itwbennett writes "Are you a SQL expert? Check out apartments in Jacksonville, Florida. Oracle more your speed? Head down to Dallas, Texas. Looking for a job that uses your Windows skills? Send some resumes to Providence, R.I. Blogger Kevin Fogarty looks at the top skills in demand in the fastest-growing US IT job markets and finds that different cities want different kinds of techies." This reminds me of the recent book Who's Your City? Considering how many people of all stripes live in any large city, and how much migration goes on for work, school, or other reason (I'm thinking of a few I've lived in, like Austin, Seattle, and Philadelphia), it amazes me how strong are the differences in social atmosphere between cities.