By the way, these changes have the added benefit of creating incentives within the industry to ensure that no one company can ever threaten to bring down the whole economy.

WHITEHOUSE: President Obama Tells Wall Street to Back Reform

And so it's creating this whole alternate way of having the one-drop rule because now people want to be classified as black.

NPR: Afro-Brazilian, African-American Ties

One way of interpreting the changes is that rather than creating new opportunities, they merely legalise what was already a widespread informal economy of clandestine private enterprise.

ECONOMIST: Reform in Cuba

However, Mr Aboukhadijeh found a way round this cap by creating lots of temporary websites linked to the one a person actually visited.

BBC: Web code weakness allows data dump on PCs

Creating two categories of mothers pits one against the other, and obscures the way traditional mommy-dividing categories often overlap.

CNN: Non, the French are not better moms

Prof Murray said one of the reasons for creating the models was to make people change the way they live.

BBC: Supercomputer to study glaciers

Scientific discoveries at nanoscale -- one billionth of a meter -- are finding their way out of the lab and into production, creating more efficient computer chips and coatings for glass.

CNN: Organic by design