These top four challenges, if left unsolved, can result in organizations that are slow to create change, projects that are harder to automate, increased tunnel vision among internal organizations, business risk and higher costs of IT operations.

FORBES: Big Data: Big Hype?

If you like your mysteries unsolved, you can even take the Finnish tour.

FORBES: Guilty Landscapes: Oxford, Ystad, Amsterdam and Sodermalm

If so, and if the juridical problems remain unsolved, then the Net would make a big dent in sales taxes.

ECONOMIST: Taxes slip through the Net