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Science

Human Sense of Smell Underestimated 278

Benjamin Long writes to note a study, by a team of neuroscientists and engineers, that demonstrated that humans can follow a scent trail — an ability that most had assumed only animals possessed. Furthermore, the study demonstrated for the first time that humans make use of differential information from the two nostrils. The researchers blindfolded college students who crawled through grass to sniff out a chocolate-scented trail. Here is the abstract of the paper in Nature Neuroscience. From the article: "The humans, however, still sniffed much more slowly than dogs, which may partially account for canines' greater efficiency at scent tracking. [A commentator] says that despite their relatively sluggish speed, the fact that subjects improved with training is noteworthy. 'I think that shows the effect of our distinctively different behavior in actually using this sense,' he says. 'The dog [has] been doing this its whole life, and humans [were] just asked to plunge in the first time they've ever done it.'"
Security

ISECOM's Top 10 Real Computer Crimes 155

thelordx writes "ISECOM, the Institute for Security and Open Methodologies, has just posted their Top 10 Real Computer Crimes for 2007 and Beyond. This list runs the gambit from poorly designed patches to chlamydia! It's entertaining, but also scary, as many of us could fall victim to some or all of them."
Power

Appliances Hog More Energy Than High-Tech Gadgets 688

Carl Bialik from WSJ writes "A tech columnist looked around his home and wondered, 'All these TVs and cable boxes and computers and computer gear and chargers for various adapters have to be sucking up a lot of power, right?' So WSJ.com's Jason Fry bought a power meter to find the biggest power hogs in his home. They weren't his newfangled gadgets: 'The heavily used agglomeration of PC / two monitors / printer / hard drive / speakers in my downstairs study costs a bit more than $10 a month. The PC in our bedroom costs about $6 a month. The upstairs laptop? Less than $1 — a bit more than other always-on gadgets such as the router, cable modem, wireless repeater and Airport Express. So what were our apartment's power hogs? The lights and the dryer. I estimate our lights cost us around $30 a month, nearly a third of that from a chandelier with eight bulbs. Then there's the dryer. I don't know exactly how many watts it uses, but estimate it's costing us at least $25 a month.'"
Microsoft

Zune Sales Continue to Weaken 566

Dak RIT writes "Market share data for the first month of Microsoft's Zune sales is now available, and appears to confirm that after the initial hype, sales have fallen off dramatically. Microsoft came in fourth for sales during the month of November with only 1.9% of the market. Apple remained unchanged at 62.2%, and SanDisk even managed to increase to 18.4% (looks like the Zune might not even be able to compete with the rest of the market, let alone the iPod). The one surprise though is that the brown Zune is apparently not only being bought, but more popular than the white model."
PC Games (Games)

Last Chance to Help Free Ryzom 280

An anonymous reader writes "With the consistent influx of MMORPG's in the last few years it was obvious that many would fall by the wayside, one of those to fall is Ryzom, as you might be aware it is now going to be up for sale, and in an enterprising move for open source there is an initiative to buy Ryzom and put it under the GPL, much like Blender was in the past. However, time is short, apparently "Pledges must be made within the next few days, since the deadline for the final bid is expected sometime before Wednesday, December 19th". Already there is over 150,000 Euros donated and the FSF has donated 60,000!! If you (like me) can see the benefit of having a fully developed MMORPG that is completely open source just donate a little, quickly!"
The Internet

Cleanfeed Canada - What Would It Accomplish? 211

Bennett Haselton has another article on offer for us today, this time looking at the implications of a Canadian initiative to protect children online. Bennet writes: "Cybertip.ca, a Canadian clearinghouse for providing information to law enforcement about online child luring and child pornography, has announced that a group of major ISPs will begin blocking access to URLs on Cybertip's list of known child pornography sites. A Cybertip spokesperson says that the list fluctuates between 500 and 800 sites at any given time." Read on for the rest of his analysis.
Music

DRM 'Too Complicated' Says Gates 196

arbirk writes "BBC News is reporting on comments made by Bill Gates concerning DRM.. It seems he has got the point (DRM is bad for consumers), but that opinion differs widely from the approach taken by Microsoft on Zune and their other music related products. The comments were originally posted on Micro Persuasion. The article also has a take on Apple's DRM." From the BBC article: "Microsoft is one of the biggest exponents of DRM, which is used to protect music and video files on lots of different online services, including Napster and the Zune store. Blogger Michael Arrington, of Techcrunch.com, said Bill Gates' short-term advice for people wanting to transfer songs from one system to another was to 'buy a CD and rip it'. Most CDs do not have any copy protection and can be copied to a PC and to an MP3 player easily and, in the United States at least, legally."
Microsoft

Why Does Everyone Hate Microsoft? 1540

MrSplog asks: "I'm doing a short project on Microsoft and its impact on society. A considerable part of this project has been looking into people's perceptions of Microsoft and the heavily negative bias of that perception. Since Slashdot is one of the world's forefront leaders on Microsoft hatred, I wanted to know: just why do you hate Microsoft? Please be as descriptive and as thorough as you like. Counter arguments and positive comments are also appreciated."
Security

Homeland Security Director Defends Real ID 376

An anonymous reader writes "Homeland Security chief Michael Chertoff is defending the upcoming rollout of the national ID card as vital for the nation's security. Chertoff reminded reporters of the importance of the initiative after this week's uncovering of an ID-forging ring. The Real ID Act of May 2005 dictates the uses and requirements for the documentation, which by 2008 may be required for everything from travel to banking. Just the same, the HSD has yet to dictate how exactly the cards will work. " From the article: "The Homeland Security chief, who is nearing his two-year mark with the agency, was likely trying to quell rampant skepticism about the IDs voiced by some privacy advocates, immigrants and other groups. Some have said they fear that the IDs are a stepping stone to a veritable police state, complete with ready surveillance of individuals. Some have argued that the idea of creating more tamperproof IDs is only a marginally better way to screen out those intent on committing terrorist acts because ID cards don't even begin to tackle a core crime prevention challenge: determining a person's unspoken intentions. "
The Almighty Buck

Melting Coins Now Illegal In the U.S. 778

A number of readers have noted the action by the U.S. Mint to outlaw the melting down or bulk export of coins. This has come about because the value of the precious metals contained in coins now exceeds their face value. The Mint would rather not have to replace pennies (at a cost of 1.73 cents per) or nickels (at 8.74 cents). The expectation is that Congress will mandate new compositions for some U.S. coins in 2007.
The Internet

Is Internet Addiction a Medical Condition? 227

PreacherTom writes "Arising from such cases as a recent lawsuit with IBM over employee termination due to online sex chatting at work, recent debate over whether Internet abuse is a legitimate addiction, akin to alcoholism, is heating up. From the article: 'Attorneys say recognition by a court — whether in this or some future litigation — that Internet abuse is an uncontrollable addiction, and not just a bad habit, could redefine the condition as a psychological impairment worthy of protection under the Americans with Disabilities Act.' The condition could even make it into the next edition of the American Psychiatric Association's DSM, making it a full-blown neurosis. It wouldn't be a huge surprise, with a recent Stanford study showing that 14% of people state it would be 'hard to stay away from the Net for even a few days in a row."

Open Source Laser Business Opens In New York 96

ptorrone writes "If you can't stand the idea of a cookie-cutter laptop and you live in New York City, you have a new option: laser-etching. Phil Torrone, an editor at Make magazine, and Limor Fried, a former fellow at the tech-focused art studio Eyebeam R&D, are working together on Adafruit Laser Services, a new, by-appointment-only business in Manhattan that etches custom artwork onto customers' laptops, iPods, cell phones, and other gadgets." The entire business will be open source. From the Adafruit Laser Services site: "We are publishing how to use the high powered laser system, set up, techniques, business practices and templates. You could start your own laser business, we'll even help you."

Comment Good Idea or Bad Idea? (Score 1) 295

Seriously, if the government is willing to build CHEAP aircraft to serve as really high watchtowers (since Zeppelins are not exactly combat aircraft) it is a good idea. However, knowing the government, spending just the minimum amount of money may not be much of a thought. We may be seeing multi-million dollar blimps out there. Are we going to ever have a system where the government uses money wisely or efficiently?

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