Why Ham Radio Endures in a World of Tweets http://www.wired.com/epicenter/2011/02/ham-radio-tweets/all/1
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
Why Ham Radio Endures in a World of Tweets http://www.wired.com/epicenter/2011/02/ham-radio-tweets/all/1