An anonymous reader writes "Programmers who design and code algorithms for investment banking are unhappy with their salaries. Many of them receive a low 6-figure salary whereas their bosses — who manipulate these algorithms and execute the trades — often earn millions. One such anonymous programmer points out that he was paid $150,000 per year, whereas the software he wrote was generating $100,000 per day."

TechkNighT_1337 sends news that surfaced on the Next Big Future blog, concerning research out of the University of Bengal, in India. The report is of a possible superconducting effect at ambient room temperatures. Here is the paper on the ArXiv. (Note that this research has not been peer-reviewed or published yet.) "We report the observation of an exceptionally large room-temperature electrical conductivity in silver and aluminum layers deposited on a lead zirconate titanate (PZT) substrate. The surface resistance of the silver-coated samples also shows a sharp change near 313 K. The results are strongly suggestive of a superconductive interfacial layer, and have been interpreted in the framework of Bose-Einstein condensation of bipolarons as the suggested mechanism for high-temperature superconductivity in cuprates. ... The fact that the results described above have been obtained from very simply-fabricated systems, without the use of any sophisticated set-up and any special attention being given to crystal purity, atomic perfection, lattice matching, etc. suggests that the physical process is a universal one, involving only an interface between a metal and an insulator with a large low-frequency dielectric constant. We note in passing that PZT and the cuprates have similar (perovskite or perovskite-based) crystal structures. This resemblance may provide an added insight into the basic mechanism of high-temperature superconductivity."

tcrown007 sends along an appeals court ruling that, for once, limits the reach of the Digital Millennium Copyright Act's anti-circumvention clause. "MGE UPS makes UPS systems and software that are protected by hardware dongles. After the dongles expired, GE bypassed the dongles and continued to use the software. MGE sued, won, and has now lost on GE's appeal. Directly from the court's ruling (PDF): "Merely bypassing a technological protection that restricts a user from viewing or using a work is insufficient to trigger the DMCA's anti-circumvention provision... The owner's technological measure must protect the copyrighted material against an infringement of a right that the Copyright Act protects, not from mere use or viewing.' Say what? I think I just saw a pig fly by."

circletimessquare writes "Do you think your job is bad? Some websites outsource their moderation to firms where every work day, all work day, workers do nothing but sift through depravity after depravity. '"You have 20-year-old kids who get hired to do content review, and who get excited because they think they are going to see adult porn," said Hemanshu Nigam, the former chief security officer at MySpace. "They have no idea that some of the despicable and illegal images they will see can haunt them for the rest of their lives."' Some places only do year-long contracts, and have counseling services and staff psychologists, because of the psychological issues caused by this kind of work. One psychologist 'reached some unsettling conclusions in her interviews with content moderators. She said they were likely to become depressed or angry, have trouble forming relationships and suffer from decreased sexual appetites. Small percentages said they had reacted to unpleasant images by vomiting or crying. "The images interfere with their thinking processes. It messes up the way you react to your partner," Ms. Laperal said. "If you work with garbage, you will get dirty."'"

Koreantoast writes "The United States military has deployed Raytheon's newly developed Active Denial System (ADS), a millimeter-wave, 'non-lethal' heat-ray, to Afghanistan. The weapon generates a 'burning sensation' that is supposedly harmless, with the military claiming that the chance of injury is at less than 0.1%; numerous volunteers including reporters over the last several years have experienced its effects during various trials and demonstrations. While US military spokesperson Lt. Col. John Dorrian states that the weapon has not yet been operationally used, the tense situation in theater will ensure its usage soon enough. Proponents of ADS believe the system may help limit civilian deaths in counterinsurgency operations and provide new, safer ways to disperse crowds and control riots, but opponents fear that the system's long-term effects are not fully known and that the device may even be used for torture. Regardless, if ADS is successful in the field, we'll probably see this mobile microwave at your next local protest or riot."

tekgoblin noted joyous rumors for anyone forced to use multiple Google accounts "Wouldn't it be great if you could log into all of your Google accounts at the same time if you have multiple? Well it seems that Google may be implementing a way to do this in the near future. Right now it can be done with scripts such as a Greasemonkey script, but that isn't as easy as Google doing it for us. The people over at Google Operating System have had users submit a screenshot of what looks like a beta test for multiple account login. It appears that it will be available for Calendar, Code, Docs, Gmail, Reader, and Sites for the test but surely it will be across all Google apps when it's released."

teh31337one writes with news that YouTube has announced support for 4K video, which runs at a resolution of 4096 x 3072. From their blog: "To give some perspective on the size of 4K, the ideal screen size for a 4K video is 25 feet; IMAX movies are projected through two 2k resolution projectors. ... Because 4K represents the highest quality of video available, there are a few limitations that you should be aware of. First off, video cameras that shoot in 4K aren't cheap, and projectors that show videos in 4K are typically the size of a small refrigerator. And, as we mentioned, watching these videos on YouTube will require super-fast broadband." They provided a small playlist of videos shot in 4K. This announcement comes a few days after YouTube debuted "Leanback," a service that attempts to find and serve videos you'll like based on past viewing habits, as well as offering a simplified method of browsing.

jamie found a post on the Not Exactly Rocket Science blog on research indicating that some birds can literally see magnetic fields, but only if the vision in their right eye is sharp (abstract at Current Biology). "The magnetic sense of birds was first discovered in robins in 1968, and its details have been teased out ever since. Years of careful research have told us that the ability depends on light and particularly on the right eye and the left half of the brain. The details still aren’t quite clear but, for now, the most likely explanation involves a molecule called cryptochrome. Cryptochrome is found in the light-sensitive cells of a bird’s retina and scientists think that it affects just how sensitive those cells are. ... The upshot is that magnetic fields put up a filter of light or dark patches over what a bird normally sees. These patches change as the bird turns and tilts its head, providing it with a visual compass made out of contrasting shades."

katarn writes "A study released this year found that, of the credit card hacking cases last year, 38 percent involved the hotel industry. At hotels with inadequate data security, the greatest amount of credit card information can be obtained using the simplest methods. It doesn't require brilliance on the part of the hacker. Most of the chronic security breaches in the hotel industry are the result of a failure to equip, or to store or transmit this kind of data properly, and that starts with the point-of-sale credit card swiping systems."

reillymj writes "Every so often, a 300-pound manhole cover blows sky high in Gotham, followed sometimes by a column of flame and smoke. (There are a few hundred 'manhole incidents' per year in the city, not all of them this dramatic.) Researchers from Columbia University applied machine learning algorithms to Con Edison's warren of aging electrical wires and sewage access points around Manhattan. As the system learns where dangerous mixtures of sewer gas and decrepit wiring are likely to come in contact, it makes forecasts about trouble spots, including where the next explosion may occur. The team has just completed rankings for manholes in Brooklyn and the Bronx, and plans to return to Manhattan's grid, armed with the most recent inspection and repair data." The research was published in the July issue of Machine Learning.

OneC0de writes "I am the Director of IT for a small/medium sized marketing company, where I personally write the code that runs our applications. We use a variety of technology at our office, the majority of which rely on MS-SQL and MySQL databases. I am familiar with tables, SQL queries, and have a general understanding of how the SQL databases work. What I'm looking for is a good book, particularly a newer book, to explain general database design techniques, and maybe explain some relational tables. We have some tables that have million of rows, and I'd like to know the best method of designing these tables."

theodp writes "On Google's 10th Birthday in 2008, the search giant promised $10 million to the best five ideas for using technology to improve the world, through Project 10^100. CNN reports that while Google's intentions were good, of course, the company's follow-through leaves much to be desired. Google announced the cash prize contest in September 2008 and closed public voting on 16 finalists chosen from over 150,000 ideas in October 2009. Over eight months later, the company has yet to announce the winners. 'While genocide and other pressing problems relentlessly advance,' remarked contest finalist Daniel Meyerowitz to Wired.com, 'it would seem that Project 10^100 does not.'"