Technical innovations until 2030

Here are some technical innovations projected by some "Young Global Leaders".

A bad new for the keyboards I build: "full voice interaction with PC"

Some questions:

• What the hell means "Virtual Holydays"? Does that nean "No Holidays"?
• What is a "Dream Machine"? A machine connected to your brain that "downloads" dreams into your head? Or a machine so beautiful or efficient that you can't do anything but wondering how marvelous the world has become?
• "Computers that write most of their software": Thi is not a progress. That already exists today, and it does not work that well.
  

Here is the one I am waiting for: "Fully auto-piloted cars"