As a result, he has developed models that allow them to look ahead, integrating their factory-location and pricing decisions in a way that anticipates rivals' responses, and leaves fewer profit opportunities wasted.

ECONOMIST: s as gurus

Comparison pricing, often tagged to your location, pops up in seconds.

FORBES: What's In Store: Retail's Stealth Trend

Pricing information aside, utilities and grid operators could more accurately pinpoint the location of a problem in the electrical network--eliminating the need for repair crews to scramble for hours to determine where a power failure has occurred.

FORBES: Congress Wants To Cut Your Electric Bill

How it works is you just set up a name for your event, add details, pick a template theme you like, put in a logo, add a location and then set your ticket prices, start times, end times and even pricing tiers.

FORBES: Six Fantastic Tech Tools For Your Business