Using infrared sensors like the ones on television remote controls, Texas A&M University students presented an inexpensive multitouch system at the <a href="http://www.chi2011.org/">Computer Human Interaction (CHI)</a> conference in Vancouver.
Researchers from <a href="http://www.queensu.ca/">Queens University</a> presented a flexible, e-ink display at the <a href="http://www.chi2011.org/">Computer Human Interaction conference</a> that they believe could one day replace smartphones. Called...
Scientists have finally done it! In what looks like an incredibly complicated setup scientists have not just figured out how to transport information using the quantum highway, but they have actually done it.
The problems at Japan's Fukushima-1 nuclear plant have had an unexpected impact on the country's ability to keep time: a transmitter that sends the national time signal to many thousands of clocks and watches has been forced offline making the timepi...
The battle to tame the stricken Fukushima Daiichi nuclear power plant has filled television screens for the last few days. The massive earthquake and tsunami that hit on March 11 and subsequent cooling problems caused a nuclear accident that likely m...
Japan's March 11 earthquake may eventually result in shorter days, according to NASA scientists.
Yale University scientists have built what they call the first anti-laser, a device that can cancel out beams of light generated by a laser.
Wrapping up a three-day run on the Jeopardy game show, IBM's Watson computer has beaten two former champions in a historic match of man versus machine.
Trailing the last volume he published by 38 years, computer science pioneer Donald Knuth has released the first part of volume four of his widely respected series of books, "The Art of Computer Programming."
Having difficulty getting your message across? Try an uglier font.
Two researchers may have found a way to greatly reduce traffic bottlenecks that could take place in ad hoc networks. Such work may be essential for the future development of sensor networks, they say.
When it comes tackling a challenge as tough as answering a human question, the best computational approach may be to break the job down into multiple parts and run them all in parallel, IBM is betting.
An international group of researchers has figured out how to encode information within the spin of an electron, a technique that may one day lead to smaller, faster memory for computers.
Earlier this year, we reported on Japan's plans for a <a href="http://www.pcworld.com/article/196844/japan_proposes_global_holographic_world_cup_broadcast.html">holographic broadcast the 2022 World Cup</a> as part of its bid to hold the soccer tourna...
Possibly leapfrogging today's touch-screen technologies, Microsoft has figured out a way to make the computer displays themselves change in shape under a person's touch.
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.
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