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Displays

Input Lag, Or Why Faster Isn't Always Better 225

mr_sifter writes "LCD monitor manufacturers have constantly pushed panel response times down with a technique called 'overdrive,' which increases the voltage to force the liquid crystals to change color states faster. Sadly, there are some side effects such as input lag and inverse ghosting associated with this — although the manufacturers themselves are very quiet about the subject. This feature (with video) looks at the problem in detail. The upshot is, you may want to test drive very carefully any display boasting low integer millisecond pixel response times."
United States

Justice Department Promises Stronger Copyright Punishments 322

An anonymous reader writes "Attorney General Alberto Gonzales has stated that the Justice department will be getting even harder on copyright infringement, targeting repeat offenders. The new 'Intellectual Property Protection Act of 2007' is headed for Congress promising to 'hit criminals in their wallets' hoping to ensure that any 'ill-gotten gains' are forfeited.
Math

Submission + - $25,000 question: Is this Turing machine universal

An anonymous reader writes: Stephen Wolfram, creator of Mathematica and author of A New Kind of Science, is offering a 25k prize to anyone who can prove or disprove his conjecture that a particular 2-state, 3-color Turing machine is universal. If true, it would be the simplest universal TM, and possibly simplest universal computational system — even simpler than rule 110. The announcement comes on the 5-year anniversary of the publication of NKS, where among other things Wolfram introduced the current reigning TM champion.
Displays

Submission + - LG.Philips Develops World's First Color E-Paper

An anonymous reader writes: LG.Philips LCD developed the world's first 14.1-inch flexible color E-paper display, equivalent in size to an A4 sheet of paper.
The 14.1-inch flexible color E-paper uses electronic ink from E-Ink Corp. to produce a maximum of 4,096 colors. It can be viewed from a full 180 degrees, so that images always appear crisp, even when the display is bent.

'No Quick Fix' From Nuclear Power 615

humoly writes to tell us BBC News is reporting that while many are calling for nuclear power, new nuclear plants are not the answer to combating climate changes or the wavering energy concerns for the UK. From the article: "The Sustainable Development Commission (SDC) report says doubling nuclear capacity would make only a small impact on reducing carbon emissions by 2035. The body, which advises the government on the environment, says this must be set against the potential risks. The government is currently undertaking a review of Britain's energy needs."

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