The MPs criticise the decision to change council tax benefit at a time when the entire welfare system is being overhauled - and many individual benefits consolidated into a single Universal Credit.

BBC: MPs warn over council tax benefit changes

At the same time, a socially desirable earlier change to the pension system has meant that millions of poor retired farm workers have begun to receive income-support payments, at a cost this year of about 10 billion reais.

ECONOMIST: Defeats and victories in Brazil’s war on poverty | The

And unlike previous efforts to overhaul the system, this time change seems to be gathering momentum.

FORBES: Magazine Article

They also said that Mr. Freeh's report was based largely on a handful of emails between Mr. Paterno and other former Penn State officials but didn't acknowledge that due to a computer system change most emails from the relevant time period weren't available.

WSJ: Paterno Family Criticizes Freeh Report on Penn State

However, the new real time advertising auction system that the company is bringing out might well change some part of that.

FORBES: The Importance of Facebook's New Real Time Advertising auctions

Unemployment benefits could be cut for people who fail to get work over long periods of time, under Conservative plans to change the welfare system.

BBC: Long-term unemployed 'could have benefits cut'

Because the system runs in real-time, insurance companies can change their plans and priorities as often as a storm changes course.

FORBES: Analyzing The Flood Of Data From Tropical Storms In Real-Time

Litte called for Amazon to change its review system to help stamp out some of the bad behaviour of the time.

FORBES: Reviews Redux: Let's Up The Ante

It also said that Mr. Freeh's findings, which were based partly on a handful of emails among former Penn State officials, didn't acknowledge that most emails from the relevant time period weren't available due to a computer system change.

WSJ: Paterno Family, in Report, Rebuts Freeh's Findings