Matthew Miller started using mobile devices in 1997 and has been writing news, reviews, and opinion pieces ever since. He is a co-host, with ZDNet's Kevin Tofel, of the MobileTechRoundup podcast and an author of three Wiley Companion series books. Matthew started using mobile devices with a US Robotics Pilot 1000 and has owned more than 200 different devices running Palm, Linux, Symbian, Newton, BlackBerry, iOS, Android, webOS, Windows Mobile, and Windows Phone operating systems. He's a professional engineer by day and a mobile writer by night.