So there's no need to fret about those in the rear.

FORBES: Test Drives

Bankers have no reason to fret over holiday bonuses, however.

FORBES: Goldman's Speed Bumps

In the battle for bags, no one need fret, however.

WSJ: To Meet the Biggest Wrap Stars, Stroll Through the Miami Airport

Leaders of the U.S. arm of the organization, known for its flock of self-effacing employees and volunteers, fret that the Salvation Army no longer is top of mind on Main Street.

FORBES: Charity Case

Investors will, with luck, no longer have to fret about how the country will cover its financing needs next year.

ECONOMIST: Aid for Argentina

No one will have to fret about storing the details of their lives in their heads anymore.

CNN: Microsoft researcher building 'e-memory'

The reason these are all smart investing moves is that no matter how many people may fret that they are crowded trades you are buying quality at a discount.

FORBES: 5 Monthly Paying Dividend Stocks With Attractive Yields

No wonder auction-houses and flea-market operators fret that they may soon lose much of their business.

ECONOMIST: A survey of e-commerce

From the other side, some critics fret that Mr Calderoli, in his quest for compromise, has watered down the bill so that it no longer delivers enough decentralisation.

ECONOMIST: Italian government