From left to right, the Visors are displaying a calendar, calculator, world time and a photo.

FORBES: Two Handfuls Of Handspring

This year for the first time, the list also includes a calculator where veterans can plug in a list of criteria they deem most important.

FORBES: The Best Places For Veterans

Instead of simply looking at a headline price - as they do in a store - the current account shopper needs to sit down with a calculator, a computer, and a considerable amount of time.

BBC: 'Free banking': Good thing or barrier to competition?

Thirty years ago, if you were a shop owner, you spent a large chunk of your time poring over inventory, keeping your books, clinking away at your calculator, double checking your numbers, and going through enough correction fluid to whitewash a fence.

FORBES: How About Tax Reparations For The Rich?

The quite popular Black-Scholes calculator figures the value of warrants using current price, strike price, time until expiry, interest rate risk and share volatility as variables.

FORBES: Connect

If necessary, the work can be put through the calculator more than once, and there will still be an impressive saving in time.

ECONOMIST: The business world

Today our Brand Impact Evaluator and Commercial Value Calculator are far more robust, taking into account not only the quantity, but also the quality of time the brand is in the mind of the consumer (not just on the air), as well as the subtle, and not so subtle, ways true marketers squeeze value out of every dollar they spend.

FORBES: Motorola Wins The ROI Game In Super Bowl XLV