How much will this fast and flexible flying machine cost?

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By contrast, the VHS machine had a flexible concept that could be continually refined.

ECONOMIST: The battle to succeed the DVD has only just begun

In manufacturing, innovations such as programmable machine tools make capital equipment more flexible, creating a demand for more flexible human capital, too.

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Even when the zloty hardened, demand from Germany kept exports booming (keen prices and flexible workers make Polish subcontractors a vital part of the Teutonic trade machine).

ECONOMIST: Petri-dish economies: Poland