By the time my daughter was 2 years old, she knew what YouTube was. She was born into a household with an iPad. My son was her conduit into the world of technology. While I spend quite a bit of time trying to keep with technological developments to ensure that I can both monitor and protect them, my children were born into a world where things like mobile phones, laptops, wi-fi, etc are commonplace. I often have conversations with them about how we took pictures with cameras that used film or how cellphones only became pervasive when I was in my twenties. They are fascinated by ATMs and how...