For years, BlackBerrys have had known uses for business purposes only: Mainly for colleagues to e-mail one another, keep their schedule organized and, of course, to make phone calls. The BlackBerry was and still is ideal for any serious businessperson, such as my mother and father, but it now has become the phone to have among teens.

When you make a new friend or catch up with an old one, they might ask you, “Oh, what’s your number?” Today that phrase is frequently replaced with “Oh, you have a BlackBerry! What’s your PIN?” A PIN is assigned with [ ...continue reading ]