Think about it. We’re about to enter 2014. We have a world where you can stand in the middle of any major city — and, in many cases, places well-removed from any major city — holding a small device in your hand, with which you can:
- not just talk, but video conference with multiple people on the other side of the world, simultaneously, with high quality and sharing a screen if needed
- send or receive a digital file
- record HD video and play it back, plus manipulate and edit it
- take photos and manipulate and edit them
- browse the web, on which can be found a significant fraction of everything ever written by mankind
- pay your bills
- write a novel
- read a novel
- listen to music
- compose music
- draw high quality pictures
- see precisely where you are
- see what is around you, including terrain information, maps and details about surrounding areas / businesses etc
- touch a smooth piece of glass, and (ultimately) cause something to be sent to an address you nominate. That is to say, a few taps on a piece of glass in your hand will set in motion a chain of events where money will be taken from one of your accounts, and someone will either make or (more likely) deliver something from their inventory to the address you specify, usually by engaging the services of at least one other company
- only have the above happen if you have your fingerprint recognised when you place it on a sensor pad.
Just think about it. Go back 10 years — to 2003, which feels like yesterday — and some of these things were possible. I remember the feeling of awe standing in the middle of a national park in New Zealand (while on holiday), without any signs of human presence visible save for the worn track on which I was standing, talking on my mobile phone with a friend in New York City.
Go back another 10 years — 1993, I remember you — and you could do parts of 1 (with a big bulky analogue mobile phone) and 7, 8 (e.g. on a Newton). Item 9 and 12, and parts of 3 and 4, were possible, with dedicated pieces of equipment.
Go back just 20 more years, to 1973, and the above would seem like magic. Arthur C Clarke’s adage that any technology, sufficiently advanced, is indistinguishable from magic is so true.
And things are just getting faster, smaller, lighter, and more capable.