Free MOOC with certificate, Intro to #Linux, from Linux Foundation starts on Aug 1. Verified certificate will cost u http://bit.ly/1qMpxNf
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
Free MOOC with certificate, Intro to #Linux, from Linux Foundation starts on Aug 1. Verified certificate will cost u http://bit.ly/1qMpxNf