Steve Cheney: How Facebook is Killing Your Authenticity http://stevecheney.posterous.com/how-facebook-is-killing-your-authenticity …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Steve Cheney: How Facebook is Killing Your Authenticity http://stevecheney.posterous.com/how-facebook-is-killing-your-authenticity …