Before smartphones took away keyboards and replaced them with slick touchscreens, T9 was the king of software on mobile devices. The predictive text entry method changed how people composed messages ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Martin King, the co-inventor of the Tegic <a href="http ...

If you can believe it, text messaging turned 20 years old today, and while the technology really didn't boom until just a few years ago, the service has been around since 1992. The first text message ...