Slashdot Mirror

theodp writes "Robert X. Cringely offers his take on IBM's patent-pending way to suck knowledge out of experts and inject it into younger, stronger, cheaper employees, possibly even in other countries. IBM's 'Platform for Capturing Knowledge' relies on immersive 3-D gaming environments to transfer expert knowledge held by employees 'aged 50 and older' to 18-25 year-old trainees, even those who find manuals 'difficult to read and understand.' It jibes nicely with an IBM White Paper (PDF) that advises CIOs to deal with Baby Boomers by 'investing in global resources from geographies with a lower average age for IT workers, such as India or China.' While Cringely isn't surprised that Big Blue's anyone-can-manage-anything, anyone-should-be-able-to-perform-any-job culture would spawn such an 'invention,' he can't help but wonder: When you get rid of the real experts, who is going to figure out the new stuff?"

Xest writes "More and more reports are appearing about PlayStation 3 consoles failing in a similar way to the earlier models of the Xbox 360, except for Sony, it's the 'Yellow Light of Death.' The BBC has an interesting article which suggests the problem could be almost identical to that which caused the Red Ring of Death — poor soldering connections. From the article: 'Several of those businesses have told Watchdog that the vast majority of consoles they see with the "yellow light of death" can be repaired by heating up specific parts of the circuit board. This process is called solder re-flow. By heating the connections between the components and the circuit board to temperatures in excess of 200 Celsius, the metal solder joints melt, just like they did when the device was first assembled. Console repairers say that this process method is commonly used to repair fractured connections, or dry joints.' But that's not the only rule from Microsoft's playbook Sony has been following; while they have admitted 12,500 out of 2.5 million systems have failed (a convenient 0.5%), they refuse to release full figures of failure rates, citing them as being 'commercially sensitive.' Unfortunately, Sony does not appear to be following Microsoft's lead with regard to an extended warranty, stating that if a PS3 fails after 12 months, it is not their problem. In the UK at least, the Sale of Goods Act would disagree with that statement."

John B. Hare writes "Many publishers of public domain content on the Kindle are being turned away for reasons that Amazon declines to clarify. In the past two weeks any publisher posting a public domain book (or a book that appears to be a such) has received the message 'Your book is currently under review by the Kindle Operations team as we are trying to improve the Kindle customer experience. Please check back in 5 business days to see if your book was published to the store.' Amazon claims that this is a quality control issue, apparently believing that readers can't figure out on their own that a five-page Kindle book for $9.99 is a rip-off, or that yet another Kindle edition of 'Pride and Prejudice' is pointless. This was supposed to be the point of user feedback and the Kindle return policy: users can quickly decide what the best choice is, and if they don't like it, back out without any harm done." Read on for details of this reader's interaction with Amazon on the subject of public domain Kindle submissions.
I own and run one of the primary contributors of new public domain e-texts on the web: sacred-texts.com. I am (was?) in the process of converting all of the 2,000+ e-books at sacred-texts into Kindle editions. I use a homebrew preflight Kindle filter to construct the Kindle binary from my master files, which we have invested nearly a million dollars into creating. We spend thousands a month in-house doing legal clearance, scanning, OCRing, and proofing, often by domain experts. So we are hardly a fly-by-night operation. In fact, many of the PD texts floating around on the Internet and on the Kindle were originally done at sacred-texts at great investment of labor and time. Our Kindle return rate is close to zero.

I just received the following email from Amazon:

Dear Publisher,

We're working on a policy and procedure change to fix a customer experience problem caused by multiple copies of public domain titles being uploaded by a multitude of publishers. For an example of this problem, do a search on "Pride and Prejudice" in the Kindle Store. The current situation is very confusing for customers as it makes it difficult to decide which 'Pride and Prejudice' to choose. As a result, at this time we are not accepting additional public domain titles through DTP, including the following:

The Unknown Life of Jesus Christ
The Aquarian Gospel of Jesus the Christ
Traces of a Hidden Tradition in Masonry and Medieval Mysticism
The History of the Knights Templar by Nicolas Notovitch
...

If you believe that we have wrongly identified this title as a public domain title, and you are the copyright holder or are authorized to sell it by the copyright holder, then please reply to title-submission@amazon.com with appropriate documentation of your e-book rights.

Thank you, Amazon.com

One key point is that Amazon has applied this ban completely non-selectively. Established publishers such as myself and others who have never had any quality control issues whatsoever, and give good value for the price, have all been tarred with the broad brush of "Public Domain Publisher — do not post."

By banning new public domain books from the Kindle, they are making an implicit decision as to which books people should read. You can argue that "you can get these texts anywhere," but by excluding high-quality Kindle books from the nascent Kindle marketplace, Amazon is implicitly deciding what is a valid part of our culture and what isn't. This trend does not bode well for the future of e-books.

After watching the stock market struggle for the past year, financial experts from Wall Street and academia are putting more effort into bringing behavioral modeling into their complex financial calculations. "The risk models proved myopic, they say, because they were too simple-minded. They focused mainly on figures like the expected returns and the default risk of financial instruments. What they didn't sufficiently take into account was human behavior, specifically the potential for widespread panic." Analysts are looking at research from other fields to supplement the hard mathematics of risk assessment. "Financial markets, like online communities, are social networks. Researchers are looking at whether the mechanisms and models being developed to explore collective behavior on the Web can be applied to financial markets." Another avenue they're exploring is how we react to the spread of disease. Jon M. Kleinberg, a computer scientist at Cornell, said, "The hope is to take this understanding of contagion and use it as a perspective on how rapid changes of behavior can spread through complex networks at work in financial markets."

Mike writes "San Francisco recently saw the unveiling of the world's first algae fuel-powered vehicle, dubbed the Algaeus. The plug-in hybrid car, which is a Prius tricked out with a nickel metal hydride battery and a plug, runs on green crude from Sapphire Energy — no modifications to the gasoline engine necessary. The set-up is so effective, according to FUEL producer Rebecca Harrell, that the Algaeus can cross the US on approximately 25 gallons of fuel — a figure which is currently being tested on a coast-to-coast road trip."

Rob Hearn sends in a piece up at PocketGamer.co.uk on why Apple suddenly pulled Manomio's C64 emulator soon after finally approving it. (El Reg has coverage too.) "It was a glorious few moments for retro gamers when Manomio's C64 emulator was finally approved by Apple and released to the eager, nostalgic iPhone public. Then, calamity! It was gone again. Apparently some wily users figured out how to access the Commodore 64 BASIC system that was originally packaged with the emulator — something that Apple wasn't too happy with, given the nature of the interpreter's code. By setting the keyboard to 'always on,' launching a game and restarting BASIC, players got into the 'empty shell' of their C64 emulator."

Barence writes "The British government's official figures on the level of illegal file sharing in the UK come from questionable research commissioned by the music industry. The Radio 4 show named More or Less examined the government's claim that 7m people in Britain are engaged in illegal file sharing. The 7m figure actually came from a report written about music industry losses for Forrester subsidiary Jupiter Research. The report was privately commissioned by none other than the UK's music trade body, the BPI. The 7m figure had been rounded up from an actual figure of 6.7m, gleaned from a 2008 survey of 1,176 net-connected households, 11.6% of which admitted to having used file-sharing software — in other words, only 136 people. That 11.6% was adjusted upwards to 16.3% 'to reflect the assumption that fewer people admit to file sharing than actually do it.' The 6.7m figure was then calculated based on an estimated number of internet users that disagreed with the government's own estimate. The wholly unsubstantiated 7m figure was then released as an official statistic."

bobmorning writes "EVE Online's largest player-controlled virtual bank, Ebank, just can't seem to catch a break these days. A few months after it was revealed that the company had been defrauded of a staggering amount of virtual cash, it turns out that the institution's digital vaults are far more barren than many realized, leading to an in-game freezing of accounts for any individual or organization that happened to have invested any InterStellar Kredits (ISK) with the bank. Early this summer, it came to light that a veteran EVE player (known only as 'Ricdic') had embezzled — and then sold in the real world — over 200 billion ISK from Ebank, causing a run on the virtual financial institution. However, this was just the beginning of the problems for the player-owned bank. Recently-installed Ebank Chairman Ray McCormack admitted that the bank had been mismanaged, and rules, safeguards, and controls were not enforced. As a result, it's been revealed that Ebank is 380 billion ISK poorer thanks to a number of defaulted loans. Because of the aforementioned mismanagement, it apparently took the bank's new officers a while to figure out just how far in the red their institution is."

one_neuron_two_neuron writes "Researchers at Harvard have taken a new look at how electricity can make neurons fire in the brain. The scientists found some surprising things: if you stick an electrode in the brain and apply current, you don't just make a small group of neurons fire — many neurons fire a long way away from the electrode. That's probably because instead of activating the cell bodies of the neurons, their axons fire. Those axons are the wiring of the brain. Your cerebral cortex is something like a big pile of unwound yo-yos — if you stick an electrode into the cortex, you're much more likely to hit the strings (the axons), and the yo-yo connected to the string can be really far away. So, how will you ever hook up a computer to your brain? This data shows that we need to rethink how to do that with electrical current. If you stick an electrode in one place, neurons in a totally different place will fire. New optogenetic methods (e.g. using viral delivery of proteins) might work. Or possibly we will figure out how to make the brain learn to interpret these sparse, widespread electrical patterns. New optical techniques have made a dramatic impact on neuroscience recently, and this study uses pulsed-laser-scanning microscopy (two-photon microscopy) to take pictures of neurons deep inside the living brain. The academic paper (PDF) is available on the author's site."

An anonymous reader writes "I recently replaced my old laptop. The owner of my company heard about this and offered to reimburse me for it, since he knows I have and will continue to do company work on my own hardware. I'd like the extra $1,250, but I think if I accept his offer that legally he has the right to any data on it (personal emails, files, blog posts, etc.). Even if I decide to put my personal stuff on a second drive, I'm worried that using company property to save and write to separate storage still gives them the right to it. The apps (Office, etc.) are my own licenses. We do not have a policy that intellectual property developed using company assets belongs to the company. But, if I figured out the One Great Internet Business Idea or write the Great American Novel and used the company laptop to do it, it's an avenue they could use to claim they own it. Unlikely, but scary. How many Slashdotters have been in this situation, and what agreement did you and your management come up with?"

Police in Utica, Michigan put an end to a divorced man's weekend visitation with his son after it was discovered he was using the young boy to help pick up women. The 7-year-old would approach women in the park and ask, "if they would like to meet his dad so he could have a mother." If that didn't work, the world's youngest wingman would begin to cry and try to get the unsuspecting women to take him back to his father's car. Eventually, several men in the park figured out what was going on and alerted the police. The father was arrested, charged with disorderly conduct, and possession of steel testicles.

krou writes "According to comments made at the Edinburgh Interactive conference, operating costs of making games are spiraling upwards, and there has been 'significant disruption' to the games industry's business model. Games are getting much bigger and taking longer to develop, the console market is fragmented, and the cost of licensing intellectual property has gone up. All of this, says Edward Williams from BMO Capital Markets, means that 'For Western publishers, profitability hasn't grown at all in the past few years and that's before we take 2009 into account.' Recent figures suggest game sales have fallen 29% over the last 12 months. While westerners still relied on putting games on DVDs and selling them through retail channels, 'Chinese developers focused primarily on the PC market and used direct download, rather than retail stores, to get games to consumers,' and the lack of console users 'meant developers there did not have to pay royalties to console makers.' Peter Moore of EA Sports said that significant changes will come in the future, particularly in electronic purchasing of games."

Harry writes "Some bad decisions in game console design get made over and over. (How many early systems had nightmarish controllers?) Others are uniquely inexplicable. (Like the Game Boy Advance's lack of a headphone jack.) Some stem from companies being too clever for their own good. (Like the way the RCA Studio II and Atari 5200 drew their power through their RF switches.) Benj Edwards has rounded up a few classic examples, and has attempted to figure out what was going on in the designers' heads — and what we can learn from their mistakes."

A new company, True#, is seeking to bring extensive semantic context to numbers to give them obvious meanings just as certain words have obvious meanings to most readers. "Most of us can probably recognize 3.14159 and the conceptual baggage it carries, but how many of us would recognize 58.44? (That's a mole of sodium chloride, in grams, for the curious.) And the response that would work for words — look it up — doesn't work so conveniently for numbers. Only one of the top-10 hits in Google refers to salt, and Bing fails entirely (though it does offer 'Women's Sexy Mini Skirts by VENUS'). Clearly, we haven't figured out how to make the Web work for numbers in the same way it does for words."

Ars writer Jeremy Reimer takes a stroll down memory lane, recalling over 20 years of (almost) constant Microsoft Word use and why, with current and emerging tech trends, he thinks his relationship with the program may be at an end. "So why don't I need Word any more? To figure this out, I tried to go back to basics and think about what Word was originally designed to do. In the early days, Word's primary purpose was to ready a document so that you could print it out. As a student I needed to print out essays so I could hand them to my instructor. In the office I needed to print out reports so that I could hand them to my supervisor. The end goal was always the same: I printed out something to give to someone more important than me, who would evaluate it and, if I was lucky, give it back to me at some indeterminate time in the future. One didn't question this; it was just the way the world worked. Somewhere along the way, we stopped printing things out quite so much. Maybe it was the rise of office networking. Maybe it was when the printer companies kept raising the price of ink to ridiculous levels. Maybe it was when we realized we couldn't print out the whole Internet. Despite the fact that fewer things were being printed, we kept on using Word to create our documents."

wisebabo writes "A panel reporting to President Obama is recommending that we skip landing on the Moon and Mars and instead consider progressively deeper space voyages (first to the L1 Earth-Moon point, then perhaps the L2 Earth-Sun point, then a Mars flyby/orbit or asteroid visits). While in Mars orbit, the astronauts could send robotic probes to land on the surface, which could be much more effective than current rovers without the 10-minute time lag to Earth. I, for one, whole-heartedly agree that this approach would lead to 'the most steady cadence of steady improvement,' and keep us from inconsistent achievements in space (like not leaving Earth orbit for 40 years). Some would say that this approach would be lacking in the photo-ops necessary to maintain interest in the space program (no footprints on Martian soil) but I think there would be plenty of cool vistas — perhaps a rendezvous with a comet, or even orbiting one of the moons of Jupiter, assuming they figure out radiation shielding — to keep the taxpayer dollars flowing. The science return would be much greater because it would hopefully utilize both man and machine at their best; robots on one-way trips down into a gravity well while the humans provide the intuition and flexibility from orbit."

An anonymous reader writes "Yesterday at Black Hat USA 2009, a talk entitled MD5 Chosen-Prefix Collisions on GPUs (whitepaper) (Both PDFs) presented an implementation written in assembly language for ATI video cards that achieves 1.6 billion MD5 hash/sec, or 2.2 billion MD5 hash/sec with reversing, on an ATI Radeon HD 4850 X2. This is faster than the much-publicized 1.4-1.9 billion hash/sec figure that was supposedly reached on a PlayStation 3 by Nick Breese at Black Hat Europe 2008 (he later noticed an error in his benchmarking tool). Compared to the cluster of 215 PlayStation 3s that was used to create a rogue CA in December 2008, Marc Bevand claimed a cluster of 12 machines with 24 video cards would be a bit faster, consume 5 times less power, and be 10 times cheaper."

Hugh Pickens writes "PC World reports that at the Black Hat security conference this week, security researchers say that it is pretty easy for a technically savvy hacker to make a fake payment card that gives them unlimited free parking on San Francisco's smart parking meter system. 'It wasn't technically complicated and the fact that I can do it in three days means that other people are probably already doing it and probably taking advantage of it,' says Joe Grand. 'It seems like the system wasn't analyzed at all.' To figure out how the payment system worked, Grand hooked up an oscilloscope to a parking meter and monitored what happened when he used a genuine payment card. Grand discovered the cards aren't digitally signed, and the only authentication between the meter and card is a password sent from the former to the latter. Examining the meters themselves could yield additional vulnerabilities that might allow someone to conduct other kinds of attacks, such as propagating a virus from meter to meter via the smart cards or a meter minder's PDA."

Fast Company recent spoke with Microsoft exec Shane Kim about Natal and the future of the Xbox 360. Kim said they're very interested in continuing to build out support for social networking and digital distribution, and he also made some interesting remarks about their long term plans. Quoting: "It really has much more to do with ... the innovation and longevity that will be created when Project Natal is added to that mix and the value and the entertainment options that we continue to expand on Xbox Live. The 'next generation' will be defined by software and services, not hardware. In the past we would always get this question: 'Hey, there's a new console launch every five years and you're coming up on that time for Xbox, right?' That's the old treadmill way of thinking. Before you had things that were very obvious, from a hardware standpoint — pushing more pixels, the move from 2-D to 3-D, 3-D to HD, etc. We got a very powerful piece of hardware in Xbox 360. I am confident that we have more headroom available, in terms of developers and creators figuring out how to get more out of the system. So I worry less about new hardware having to enable us to move to a different level of graphics. It's much more about the experiences that you are going to deliver."

Al writes "Microsoft researchers have come up with a novel way to fine-tune the algorithms behind the company's new search engine, Bing: a game that harnesses human computing power to improve the results. Called Page Hunt, the game (which of course requires Silverlight to run) shows users a web page and asks them to figure out a search query that should produce the page within the first five results. The idea is to better understand user behavior and expectations and ultimately improve its search algorithms. Other human-computing projects have sought to digitize out-of-print text (reCAPTCHA) and image labeling (Google Image Labeler). Can Microsoft use a similar approach to gain the edge over its rival? Or does Google already have the edge with SearchWiki, which lets searchers re-rank its results?"