In 5 years, 5 ways the iPhone changed our lives[ Thu, 28 Jun 2012 18:33:30 EDT ]On June 28, 2007, Nokia was the top selling mobile-phone company in the world, people stopped working when they left their computers, Android phones didn't exist, and high-powered executives were addicted to thumbing on their BlackBerrys. But five years later, the phone's dramatic impact can be seen in our daily lives, schools, factories and boardrooms.