The company isn't unaware of these issues and is constantly tinkering with its internal software that rates Web sites to eliminate the tricks that less-useful sites can use to artificially increase their rankings and get in your face in the first place.
As Pfizer and Merck defend themselves against lawsuits related to those drugs, having that kind of the argument--from the FDA, no less--could be very useful.
Making these more rare and less useful at mid-range might have helped.
New online content aimed specifically at cellular customers will likely be less graphic-intensive and contain useful day-to-day information, such as telephone directories and information about restaurants, entertainment, and the location of gas stations, for example, Turley said.
He has been formally advised by the Pentagon that continued adherence to it has required developmental tests to be curtailed, dumbed-down or otherwise made less useful than they could, and should, be.
When money is created for political purposes, including the purposes of special-interest groups, it is less useful for its natural social function, the facilitation of trade.
It is considered less useful because it is limited to one-way data transmission.
Satellite telephones should also be useful in shipping and aviation, as well as in less-developed countries that lack either modern fixed-wire or wireless telephone infrastructures.
The small size of the LED light chip allows another advantage arising from the physics of optics: Engineers can employ collaterally small lenses making it possible to efficiently extract, direct and focus the lumens, achieving useful illumination with far fewer lumens--and far less energy--wasted.
But a greater recognition that finance is at its heart a social science, with all the uncertainty that marks human interactions, would, no doubt, make would-be financiers more humble, less dangerous, and, by extension, more useful.
This leaves less investor interest in building companies that earn the old-fashioned way: hiring workers to make useful products and services.
As markets tumble and commentators tear their hair, it is difficult to accept that Japan's recession may have useful side-effects of this kind but that makes it no less true.
While the new iPhone and iPad grab all the headlines, students heading to class this fall might benefit most from lesser-known, less expensive tech tools, and the bells and whistles that make those hot gadgets useful.
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