Whether you hate it or love it, the iPhone revolutionized the role of technology for many of us. The iPhone quickly became a powerful convergence device- one device became a phone, an MP3 player, a podcast catcher, a camera, a GPS unit, and much more. Now, many additional, capable Smart Phones are on the scene and the world will never look back. I, for one, am grateful for the convenience that these powerful devices bring to my life. Below is a photo of one of the first public copies of the iPhone as it was introduced at Macworld Expo in early 2007.