I'll give my best... :)

1. Hardly anything will change. Maybe we'll start buying arm machines. Apple might also change from x86 to arm on laptops

2. Being a programmer will be much less glamorized. And we'll start to be blamed for half of world's problems

3. People will have multiple part-times. Remote jobs will start to be mainstream. A lot of people will do some hours a week for amazon turk and/or sharing economy businesses.

4. Our UIs/UX will be totally augmented with AI. Google glass on steroids. Also, our bodies will have a couple of sensors plugged-in. (Some people will still use emacs)