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Comment So many programs, so much laziness... (Score 1) 130

Only a month or so ago, I still had Shockwave 9 installed. I'm sure I'm not alone in saying I have a good number of programs installed on my computer, and keeping track of which ones need updates is a real chore that I usually just (unwisely) ignore. But, then I found this great free program called Secunia PSI. Every week I just click "Scan" and it compares the software installed on my computer, including windows, with an online database, and reports anything that has known security vulnerabilities.

Comment Re:38 seconds? (Score 3, Informative) 191

You're confusing the different specs. USB 2.0 theoretically runs at 480Mb/s, while USB 3.0 theoretically runs at 4.8Gb/s. So at peak speed (4.8Gb/s = 0.6GB/s), you would transfer 5GB in just over 8 seconds. So it seems the estimate of 38 seconds is based on real-world speed, not theoretical. 5 GB in 38 seconds would translate into just over 1Gb/s.

Submission + - SPAM: Making Safer Lithium-ion Batteries

itwbennett writes: "Exploding iPhones may be a thing of the past. Researchers at Taiwan's Industrial Technology Research Institute (ITRI) have developed a new polymer, STOBA (that's self-terminated oligomers with hyper-branched architecture to you and me) that is added to the cathode material inside a lithium-ion battery to keep them from overheating. 'Fires or explosions in these batteries are caused by short circuits,' said Wu Hung-chun, a researcher at ITRI, explaining that even minor mishandling such as dropping the handset could result in damage causing a short circuit. 'The technology is ready for lithium-ion batteries used in electronic devices, mobile phones, laptops,' said Wu. And ITRI has started testing STOBA on electric car batteries."
Link to Original Source

Comment Environmental Concerns (Score 2, Insightful) 194

Raising the temperature of a body of water by even a few degrees can have disastrous consequences; from outright killing species, to producing algal blooms that deplete oxygen levels (and then kill species). I mean, think about it. Water resists temperature change much more than air, so a sudden increase is bad news to creatures that just aren't made to deal with it. Also, a recent study has found that increased carbon dioxide levels are making marine life more susceptible to fluctuating temperature and oxygen levels.

But, of course, just one place in the ocean using this method isn't going to have that much effect. It's if and when this cooling strategy starts to catch on that we have to worry about affecting our environment, and weigh the consequences of air conditioning (fossil fuel emissions) versus heat pollution.

Comment Not all that original... (Score 1) 492

There was recently a show on Discovery Channel called "Discovery Project Earth" where they investigated different geo engineering solutions. One of them was spraying water into the air in order to make clouds reflect more sunlight. This idea is headed by physicist John Latham and engineer Stephen Salter.

See Discovery Project Earth, a Brighter Earth for some more details.

Comment Honestly, now... (Score 5, Insightful) 642

Do they really think those 38 hours bought them anything? Do they honestly believe that their profits would have been reduced had a crappy cam recording been available 38 hours earlier? I'm sorry, but I'm just not capable of managing that level of suspension of disbelief. Seems more like a set-up for a later date in Congress where movie execs get to testify that they spent $x million to stave off the camming and all they were able to manage was 38 hours. I wonder just how dedicated they were to these "delaying tactics."
Mozilla

Mozilla Opens Thunderbird Email Subsidiary 186

alphadogg is one of several readers to note the opening of the Mozilla Foundation's new subsidiary, Mozilla Messaging, charged with developing the free, open source Thunderbird email software. Mozilla Messaging will initially focus on Thunderbird 3, which aims at improving several aspects of the software, including integrated calendaring and better search. ZDNet UK's coverage leads with the interest the new organization has in developing instant-messaging software.
Microsoft

Developers Warned over OOXML Patent Risk 134

Tendraes brings us a story about legal experts who are warning that Microsoft's "covenant not to sue" over use of the OOXML specification is both ambiguous and untested. Developers wishing to make use of OOXML are unlikely to understand the complex legal language of the Open Specification Promise, and such a document - being neither a release nor a contract - has never been tested in court. From ZDNet Asia: "David Vaile, executive director of the Cyberspace Law and Policy Center at the University of New South Wales, said that Microsoft participants at a recent symposium on the issue found it challenging to explain how an ordinary person 'or even an ordinary lawyer' could easily determine which parts of the specification were covered. 'This lack of certainty would mean a cautious lawyer may be reluctant to advise any third party to rely on the promise without extensive and potentially quite expensive analysis, and even that could be inconclusive,' Vaile said. 'In turn, this could restrict its viability as a usable standard for less well-resourced users, including small developers and many public organizations.'"
Privacy

How to Convince Non-IT Friends that Privacy Matters? 373

mmtux writes: "As technology becomes more advanced, I am increasingly worried about privacy in all aspects of my life. Unfortunately, whenever I attempt to discuss the matter with my friends, they show little understanding and write me off as a hyper-neurotic IT student. They say they simply don't care that the data they share on social networks may be accessible by others, that some laws passed by governments today might be privacy-infringing and dangerous, or that they shouldn't use on-line banking without a virus scanner and a firewall. Have you ever attempted to discuss data security and privacy concerns with a friend who isn't tech-savvy? How do you convince the average modern user that they should think about their privacy and the privacy of others when turning on their computer?"
Earth

New Material Can Selectively Capture CO2 285

Socguy brings us a story from CBC News about a recently developed crystal that can soak up carbon dioxide gas "like a sponge." Chemists from UCLA believe that the crystals will become a cheap, stable method to absorb emissions at power plants. We discussed a prototype for another CO2 extraction device last year. Quoting: "'The technical challenge of selectively removing carbon dioxide has been overcome,' said UCLA chemistry professor Omar Yaghi in a statement. The porous structures can be heated to high temperatures without decomposing and can be boiled in water or solvents for a week and remain stable, making them suitable for use in hot, energy-producing environments like power plants. The highly porous crystals also had what the researchers called 'extraordinary capacity for storing CO2': one litre of the crystals could store about 83 litres of CO2."

Comment World Domination or World Peace? (Score 1) 678

Although I was generally a person who seriously did believe in the "crazy AI takes over the world" idea, I had never considered how the AIs might make themselves progressively smarter. In which case, you have to wonder which route they would take: striving for world peace because of their understanding of the wrongs of violence, or human subjugation because of our inferiority. In my opinion (if current human nature is anything to go by) it's still world domination.
AMD

Dell Set to Introduce AMD's Triple-core Phenom CPU 286

An anonymous reader writes "AMD is set to launch what is considered its most important product against Intel's Core 2 Duo processors next week. TG Daily reports that the triple-core Phenoms — quad-core CPUs with one disabled core — will be launching on February 19. Oddly enough, the first company expected to announce systems with triple-core Phenoms will be Dell. Yes, that is the same company that was rumored to be dropping AMD just a few weeks ago. Now we are waiting for the hardware review sites to tell us whether three cores are actually better than two in real world applications and not just in marketing."
Robotics

Artificial Intelligence at Human Level by 2029? 678

Gerard Boyers writes "Some members of the US National Academy of Engineering have predicted that Artificial Intelligence will reach the level of humans in around 20 years. Ray Kurzweil leads the charge: 'We will have both the hardware and the software to achieve human level artificial intelligence with the broad suppleness of human intelligence including our emotional intelligence by 2029. We're already a human machine civilization, we use our technology to expand our physical and mental horizons and this will be a further extension of that. We'll have intelligent nanobots go into our brains through the capillaries and interact directly with our biological neurons.' Mr Kurzweil is one of 18 influential thinkers, and a gentleman we've discussed previously. He was chosen to identify the great technological challenges facing humanity in the 21st century by the US National Academy of Engineering. The experts include Google founder Larry Page and genome pioneer Dr Craig Venter."

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