"To be clear: No one's e-mails were opened and the contents of no one's e-mails were searched by human or machine, " they said.

CNN: Harvard apologizes after secret e-mail search

The alleged e-mails, the contents of which were first reported by CNN, were among other documents, including a Sandusky file, discovered by Penn State and turned over to state prosecutors as part of ongoing investigations, according to both Penn State and prosecutors.

CNN: July 3, 2012 -- Updated 1152 GMT (1952 HKT)

As a result, they will stop worrying about the contents of their e-mail bags.

ECONOMIST: www.democracy.com

The search did not include a review of the contents of any e-mail.

FORBES: Harvard's Secret E-Mail Search: The Intersection of Internal Investigations and Digital Privacy

"I would either take them off the shelves or I would very heavily regulate them so that we know the contents of each e-cigarette were very fixed, " says Dr Nathanson.

BBC: Electronic cigarettes - miracle or menace?

Some of the contents of the e-mail were first claimed in a column written by Brown's lawyer, Andy Lester, in the conservative weekly publication Human Events, and subsequently picked up by news media, but until now, the existence of a written record memorializing those claims have been unreported.

CNN: Brown: E-mail shows Bush glad FEMA took Katrina flak

Mr Goldsmith, who has been an MP since last year, said revealing the contents of the e-mails would have been "very uncomfortable" at a time when he was seeking election to Parliament, because of the revelation of "all kinds of tittle-tattle which I would have been better off without".

BBC: Tory MP Zac Goldsmith defends super-injunction

In a fast-moving world where technological innovation has brought new developments in e-books and online access to contents of books, UNESCO Secretary General Irina Bokova has maintained that in celebrating World Book Day, it is important to remember that there can be no book development without consideration for copyright, especially when digitization further exposes books to risks of illicit use.

UNESCO: 2010 World Book Day