We have the capability to build entire virtual worlds with our powerful computers, and even now the technology to building something from a computer program (3D printing) is being developed. People can now communicate with incredibly diverse and anonymous communities with the Internet.
And look at the predictions Back to the Future II made. Sure we have no hover boards/cars, and neon isn't back in (or is it?), we can still converse with people on a screen. And I think there's a self-lacing shoe in development, too, so there's that. Even in Ender's Game by Orson Scott Card, he described students with their "desks", with sounds a lot like a tablet to me. And even machines and robots doing much of everything for humans is and is becoming more of a reality with each passing year.
Basically, with today's world, people from forty or even thirty years ago will be astonished at how much technology and society has progressed. So, do you think life is becoming more like a sci-fi? How different will technology and society be ten years from now? Would we be augmenting humans with robotic prosthetics? Discuss.