Digital fabrication will allow individuals to design and produce tangible objects on demand, wherever and whenever they need them. Widespread access to these technologies will challenge traditional models of business, aid, and education.
Be prepared to work yourself from home, making virtually anything you want with a 3-D printer.
You are the sole creator, engineer. Now the hard part: Find a hole in the market and fill it. Or, you can quite simply just make product customized for you.
Forget software, make hardware.