Price comparison technology from retail giant Walmart's R&D center, @WalmartLabs, will begin rolling out this summer on web and mobile, to show consumers competitors' pricing and offer them eGift cards for the difference, if they could have saved more by shopping elsewhere.
The proposed deal had faced fierce opposition from a wide swath of critics -- including consumer groups, competitors and members of Congress -- ever since the agreement was struck 14 months ago.
Ultimately the answer is shaped by consumer preference, competitors and time measured in years.
In his written testimony, Mr. Jones said the states' proposals would confuse consumers, enabling competitors to cover up icons like the "Start" button on the Windows desktop screen that consumers use to navigate and even allowing a competing operating system like Linux to start up instead of Windows.
It added: "Speculation about potential consumer and competitor harm turned out to be entirely wrong".
Judge Motz is reviewing Sun's request for a preliminary injunction against Microsoft and is overseeing more than 60 suits by consumers and competitors against the company.
He is clearly a pupil of the Chicago school in his minimalist approach to intervention and his belief that antitrust's business is the welfare of consumers, not competitors.
Apple continues to market its products as premium and high end, but there are a limited number of wealthy tech consumers, and competitors are gaining traction in the developing world with economical models.
"While Google may be the most used search engine, people can now find and access information in numerous different ways — and allegations of harm, for consumers and competitors, have proved to be wide of the mark," wrote Amit Singhal, senior vice president of Google Search, in a blog post called 'The Search for Harm'.
EE chief executive Olaf Swantee, who joined BT boss Gavin Patterson at last week's press conference, called the demands self-serving and of no help to consumers: "These competitors only want to put up roadblocks, while we want to build motorways for the UK".
