Kostenlose Webseminare von der Linux Foundation: Kostenlose Webseminare von der Linux Foundation Sogenannte Webi... http://bit.ly/cg9f4r
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
Kostenlose Webseminare von der Linux Foundation: Kostenlose Webseminare von der Linux Foundation Sogenannte Webi... http://bit.ly/cg9f4r