And four years after that, he took the stage to introduce the original iPod, the little white device that revolutionized portable music and kick-started Apple's furious comeback.

CNN: Steve Jobs: From college dropout to tech visionary

Los Angeles (CNN) -- As mobile games migrate to powerful smartphones and tablets that are becoming direct competition to portable gaming devices such as Nintendo 3DS and PS Vita, the E3 convention has become a prime stage for game publishers to showcase new titles.

CNN: E3 2012: 5 mobile games to watch for