What should I do?
The end of a decade is usually a time for reflection. Working in the mobile industry, I’m surrounded by phones and read lots of blog postings about how mobile phones have changed, and how the iPhone brought to the public consciousness the idea of adding applications to a phone to add functionality to it. But the mobile phone itself has changed other things in our lives, which have changed the way we interact with people in more subtle ways. For instance, almost all of the time, you see the number of the person calling you when you get a call these days. And pretty often, they’ll be in your contacts, so you’ll actually get to see who it is. I’ve become so used to the idea that you know who’s calling you before you pick up the phone, I can hardly remember the sensation of picking up the phone and saying “hello?” without knowing who is on the other end. I have a variety of ways of saying “hello” depending on who’s calling me. There’s a “hello” for people I speak to regularly, a “...