Billing by Millionths of Pennies, Cloud Computing’s Giants Take In Billions

Imagine building an enormous beach resort, maybe the best in the world. Instead of renting the rooms, you charge guests based on the grains of sand they touch. You charge very little per grain, but if they lie on enough of them, it adds up.

By QUENTIN HARDY

Full Story: http://www.msn.com/en-us/money/technologyinvesting/billing-by-millionths-of-pennies-cloud-computing%E2%80%99s-giants-take-in-billions/ar-BBrAe9n?ocid=spartandhp