After years of short messages and news blurbs, Twitter has decided to harness its social networking power to launch what may be the best music discovery service ever.
You know, the kind of 'social media' that predated laptops and smart phones. Reminisce about how folks used to keep track of ideas and share information.
Using social media to spread awareness and protest movements has become the norm, but a new device looks to combine it with GPS, as a kind of security blanket for protesters.
Social media is considered a medium for those who don't mind sharing their personal details publicly, but a new search tool that data mines your profiles could be revealing more than you'd like.