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Comment Re:Teletype Displays (Score 1) 1200

They can be forgiven. Just about every movie computer since the 1950s has had to make some sort of buzzing, whirring or clacking noises.

Some electronics can be relatively noisy. Back in 1996, I remember clearly the SGI Indigo2 Extreme for that; whenever you moved a big 3D model on screen, you could clearly hear the graphic board hissing and buzzing.

Power

Italian Scientists Demonstrate Cold Fusion? 815

Haffner quotes physorg which says "Italian scientists Andrea Rossi and Sergio Focardi of the University of Bologna announced that they developed a cold fusion device capable of producing 12,400 W of heat power with an input of just 400 W....when the atomic nuclei of nickel and hydrogen are fused in their reactor, the reaction produces copper and a large amount of energy. The reactor uses less than 1 gram of hydrogen and starts with about 1,000 W of electricity, which is reduced to 400 W after a few minutes. Every minute, the reaction can convert 292 grams of 20C water into dry steam at about 101C. Since raising the temperature of water by 80C and converting it to steam requires about 12,400 W of power, the experiment provides a power gain of 12,400/400 = 31."
Transportation

Electronics In Flight — Danger Or Distraction? 532

another similar writes "IEEE Spectrum has a blog post revisiting the debate on whether electronic devices pose a risk to flight avionics spurred by a NY Post article about Arianna Huffington's refusal to power down her Blackberry during takeoff. The post points out the EU's removal of their own ban on cell phone use in 2007 and the likelihood of significant non-compliance daily in the US — and curiously, planes haven't been falling from the sky at a similar rate. While the potential exists for there to be a problem, it would appear the risk is low. Ever bent the rules? Is an app for landing commercial jets somewhere in our future?"
GNU is Not Unix

FSF Announces Support For WebM 333

An anonymous reader writes "The Free Software Foundation has signed up as a supporter of the WebM Project. They write, 'Last week, Google announced that it plans to remove support for the H.264 video codec from its browsers, in favor of the WebM codec that they recently made free. Since then, there's been a lot of discussion about how this change will affect the Web going forward, as HTML5 standards like the video tag mature. We applaud Google for this change; it's a positive step for free software, its users, and everyone who uses the Web.' The FSF's PlayOgg campaign will be revamped to become PlayFreedom."
Australia

Australian Government Denies Microsoft Bias In OOXML Choice 193

An anonymous reader writes "It looks like the Australian Government is not taking criticism of its decision to mandate Microsoft's Office Open XML standard lying down. 'The policy is vendor-neutral which allows its principles and standards to be used across any platform,' they said this week. Yup ... except for the fact that almost no other office suite apart from Microsoft Office supports writing to the standard. And as for Firefox? Turns out 96 percent of Australian Government desktops use Internet Explorer. Looks like bureaucracy is winning here."
Power

Underwater Nuclear Power Plant Proposed In France 314

nicomede writes "The French state-owned DCNS (French military shipyard) announced today a concept study for an underwater nuclear reactor dedicated to power coastal communities in remote places. It is derived from nuclear submarine power plants, and its generator would be able to produce between 50 MWe and 250MWe. Such a plant would be fabricated and maintained in France, and dispatched for the different customers, thus reducing the risk for proliferation."
The Internet

No More Version Numbers For HTML 336

An anonymous reader writes "HTML5 will be the last version of HTML that carries a version number. Ian Hickson, a Google engineer and editor of the HTML5 standard, announced that the language will be transitioned to a 'living standard' without version numbers. A bit like Chrome, if you will."

Comment Re:LAMP (Score 0) 467

Nano is a monstrosity, none of its keyboard commands obey to any standard, be it apple style, windows style, emacs style. I hate nano with passion. You can learn to do everything that nano can ever be used for in emacs or vi in about 10 minutes.

Education

Advice On Teaching Linux To CS Freshmen? 467

copb.phoenix writes "I'm a sophomore Computer Science student teaching computing labs to a freshman class, getting ready to go over the major ins and outs of the Linux terminal and GUI. While I have my own ideas and the professor over this class to lean on, I've found it difficult to get the few students that I've tried to teach in the past to connect the dots and understand how it relates to what they already know about computers. Does anybody out there have any advice on how to engage and inspire our upcoming class? (Perhaps important: Our machines are running Ubuntu Hardy.)"
NASA

NASA's Next-Generation Airplane Concepts 120

faisy writes "NASA has taken the wraps off three concept designs for quiet, energy efficient aircraft that could potentially be ready to fly as soon as 2025. The designs come from Lockheed Martin, Northrop Grumman and The Boeing Company. In the final months of 2010, each of these companies won a contract from NASA to research and test their concepts during 2011."
Security

Amazon EC2 Enables Cheap Brute-Force Attacks 212

snydeq writes "German white-hat hacker Thomas Roth claims he can crack WPA-PSK-protected networks in six minutes using Amazon EC2 compute power — an attack that would cost him $1.68. The key? Amazon's new cluster GPU instances. 'GPUs are (depending on the algorithm and the implementation) some hundred times faster compared to standard quad-core CPUs when it comes to brute forcing SHA-1 and MD,' Roth explained. GPU-assisted servers were previously available only in supercomputers and not to the public at large, according to Roth; that's changed with EC2. Among the questions Roth's research raises is, what role should Amazon and other public-cloud service providers play in preventing customers from using their services to commit crimes?"
Google

Google vs. Bing — a Quasi-Empirical Study 356

eko3 writes "SearchEngineLand.com is featuring an article that compares Google's result query relevance performance to Microsoft's Bing. Through the author's methodology and very small sampling, he argues Bing returns slightly more relevant results than Google. The article suggests that Google is riding its current market success based on its legacy namesake when internet search used to be a lot more painful than it is today."

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