Early users of Google Glass aren't just geeks. They include athletes, teachers, doctors and zookeepers | http://ow.ly/okC2c
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
Early users of Google Glass aren't just geeks. They include athletes, teachers, doctors and zookeepers | http://ow.ly/okC2c