Her ignorance of what happened at the News of the World reinforced their claims that they too had no knowledge of the alleged scale of abuses by the Sunday tabloid, which was closed down only a week ago.

BBC: Rebekah Brooks' arrest is huge blow for Murdochs

YouNoodle co-founder Bob Goodson says he ditched the idea of making predictions in 2010, and instead applied his knowledge of large-scale data analysis to launch a new venture that identifies technology trends for large companies and governments.

WSJ: Learning How Your Start-Up Stacks Up

If we take concrete steps with policy, education, and investment, we may be able to scale a whole new U.S. export industry of services and knowledge.

FORBES: Three Ways The President Can Create Digital Jobs Now

But was it implemented on a large enough scale to make a real difference to the lives of millions of families needing basic knowledge?

UNESCO: Education