The continued lack of a solution for the battery problem is causing a headache for Boeing and the airlines who have had to cancel their 787 flights.

BBC: A Boeing 787 at Farnborough air show

This adds risk to the stream of securitised income, as well as causing another financial headache when fleets of leased cars revert to the manufacturers every six months.

ECONOMIST: Detroit's nine lives

He was quoted Tuesday as saying that a longer version of the Airbus double-decker A380 would be a very big hit with his airline, especially with high fuel prices currently causing a major headache.

FORBES: Magazine Article

And one that quickly generated over 10 million views on YouTube, causing a migraine-worthy PR headache.

FORBES: Managing Social Media Chaos: A Leadership Priority

And the reasonably valuable bit of the bank that RBS has been forced to sell by the European Commission is causing it even more of a headache than it feared.

BBC: A Royal that's not in jubilee mood

"There's a bunch of questions that need to be answered because there are ways that this could end up causing problems for Internet users, " such as the bureaucratic headache of being falsely accused, said David Sohn, general counsel for the Center for Democracy and Technology, a Washington-based civil liberties group.

NPR: Music, Movie Industry To Warn Copyright Infringers