Piper, the Bible and the iPhone

I love technology.  I will admit that I am part of the apple family.  The macbook, iPhone and iPad are great tools that make balancing life much more convenient.  Now, if a person is not careful these 'tools' can soon become your 'master.'  John Piper in the video below talks about some of the potential dangers that creep up on a person if they don't guard their life.