And because there is less scope for specialisation than at big firms, jobs are more varied and employees can acquire skills quickly.

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PwC watched Caterpillar executives quickly acquire Siwei, a Chinese company, last year.

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Water-resistant (50m) and lighter than any other Garmin running watch, the Forerunner 10 is armed with a high-sensitivity GPS receiver which can quickly acquire and sustain satellite reception, perfect for wooded trails under dense trees or in the urban canyons of skyscrapers.

ENGADGET: Garmin Forerunner 10 is a GPS watch designed for outdoor fitness, we go hands-on