Laptops in public are already looking quaint. Most everything you can do on a laptop you can do on a smart phone, and it's more convenient that way in most cases. I do still see people on the train with laptops out for watching movies or sometimes for reading, and I'm already thinking it looks like old tech. Funny how quickly things can change, isn't it?
Mokalus of Borg
PS - And it's still changing at an accelerating rate.
PPS - Smart phones might be old news in a few years.