You can buy a "google glass" only $40. | https://www.kickstarter.com/projects/shedsimove/google-glass-the-worlds-most-cutting-edge-tumblr …
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
You can buy a "google glass" only $40. | https://www.kickstarter.com/projects/shedsimove/google-glass-the-worlds-most-cutting-edge-tumblr …