An anonymous reader writes "AgigaTech appears to be the first company to produce a non-volatile SDRAM DIMM — an SDRAM memory module that retains its contents even without power supply. The modules combine DDR2/3 SDRAM with NAND Flash as well as a data transfer controller and an ultracapacitor-based power source to support a data transfer from the SDRAM to Flash and vice versa. If this memory makes it into production, this is something that I instantly will want and will stand in line for."

dcblogs writes "In the wake of the U.S. Supreme Court ruling Monday on Arizona's immigration enforcement law, H-1B workers are being advised to keep their papers on them. About half of all H-1B visa holders are employed in tech occupations. The court struck down several parts of Arizona's law but nonetheless left in place a core provision allowing police officers to check the immigration status of people in the state at specific times. How complicated this gets may depend on the training of the police officer, his or her knowledge of work visas, and whether an H-1B worker in the state has an Arizona's driver's license. An Arizona state driver's license provides the presumption of legal residency. Nonetheless, H-1B workers could become entangled in this law and suffer delays and even detention while local police, especially those officers and departments unfamiliar with immigration documentation."

mk1004 writes with news from The Register that U.S. Senator Charles Schumer of New York has written to Apple and Google regarding their use of 'military-grade spy planes.' The Senator claims concerns ranging from voyeurism to terrorism. Suggested protections: Warn when areas are going to be imaged, give property owners the right to opt out, and blurring of individuals. Schumer seems happy enough, though, with the more detailed versions of such surveillance being in the hands of law enforcement agencies, and phrases his complaint to emphasize what he perceives as risks to infrastructure brought about by detailed maps that anyone can browse: "[I]f highly detailed images become available, criminals could create more complete schematic maps of the power and water grids in the United States. With the vast amount of infrastructure across the country, it would be impossible to secure every location."

RWarrior(fobw) writes "PJ reports at Groklaw that Oracle has sued well-known patent troll Lodsys, asking for declaratory judgement in the Eastern District of Texas that Oracle and its customers don't need Lodsys licenses, and that Lodsys patents are invalid anyway. 'It seems that Lodsys has been going after Oracle customers, and they in turn have been asking Oracle to indemnify them. Lodsys, methinks, has made a mistake. One doesn't go after Oracle's money. No. No. Never a good plan. I suspect Oracle will go for damages, tripled, and all their expenses, legal fees, etc. when this is over.' PJ also points out that which companies are the good guys and which are the bad guys depends on which case you're looking at. "

An anonymous reader writes "Researchers at the University of Hawaii have turned bubbles of gas into non-mechanical 'microbots' that they propel and steer with a laser. The laser heats up specific areas of the fluid that the bubble are in, and temperature gradients push the fluid towards the hot area, moving the bubble along. By using an array of lasers, the researchers can control the speed and direction of multiple bubble bots independently; this capability is not possible with other types of microbots, such as those controlled by a magnetic field, which affects all robots simultaneously. The University of Hawaii researchers hope their non-mechanical microbots can be used to assemble and manipulate microscopic structures, including live cells. In one experiment, they used the bubble bots to position 100-m-diameter glass beads to form the letters 'UH.'"

First time accepted submitter Shalmendo writes "My client needs to monitor traffic on his LAN, particularly going out to the internet. This will include websites like Facebook, Myspace, and similar, including from mobile devices. So far, based on the network education I have, I've concluded that it might be best to get a tap (And some kind of recording system with wireshark, probably a mini-barebone), or replace the existing Linksys router with a custom built mini barebone system with linux routing software and appropriate storage capacity etc to record traffic internally. (either way it looks like I will need to put together a mini barebone system for some purpose) My client is trying to protect his family from scammers and other unsavory types, and isn't savvy in this matter, so i'm doing it for him. What I need is a way to record the traffic at a singular point, like modem/router areas, or similar, and a way to scrape out Facebook, Myspace, and other messages. It also appears that the client's family is using iPhones and some game called 'words' which has message capability. Is it possible to scrape messages out of that game's packets, or are they obfuscated? Can I write a script? What software would you recommend? Linux routing OS? Can we sniff packets and drop them on the internal hard drive? or would a tap be better? How do I analyze and sort the data afterwards? my client needs easily read evidence (Such as text or screenshots) he can use as proof in discussion with his family to try and intercede in any potentially harmful transactions. In other words, how can I Achieve this goal? I have basic and medium training in computer networking, so I can make my own cables and such, but I've never worked on this exact kind of project before, and thought it might be better to query slashdot instead of do my own research from scratch. After days of discussion with the client, it's not plausible to put monitoring software in the devices on the network (due to legal issues and a few other factors), so I concluded a network tap or other device would be the best way to capture and study what's going on."

gurps_npc writes "Robert Krampf, who runs the web site 'The Happy Scientist,' recently wrote in his blog about problems with Florida's Science FCAT. The Florida Comprehensive Assessment Test is an attempt to measure how smart the students are. Where other states have teachers cheating to help students, Florida decided to grade correct answers as wrong. Mr. Krampf examined the state's science answers and found several that clearly listed right answers as wrong. One question had 3 out of 4 answers that were scientifically true. He wrote to the Florida Department of Education's Test Development center. They admitted he was right about the answers, but said they don't expect 5th graders to realize they were right. For this reason they marked them wrong. As such, they were not changing the tests. Note: they wouldn't let him examine real tests, just the practice tests given out. So we have no idea if FCAT is simply too lazy to provide good practice questions, or too stupid to be allowed to test our children."

alphadogg writes "For the first time ever, Microsoft can be counted as a key contributor to Linux. The company, which once portrayed the open-source OS kernel as a form of cancer, has been ranked 17th on a tally of the largest code contributors to Linux. The Linux Foundation's Linux Development Report, released Tuesday, summarizes who has contributed to the Linux kernel, from versions 2.6.36 to 3.2. The 10 largest contributors listed in the report are familiar names: Red Hat, Intel, Novell, IBM, Texas Instruments, Broadcom, Nokia, Samsung, Oracle and Google. But the appearance of Microsoft is a new one for the list, compiled annually."

dartttt writes "Adobe has released Flash Player version 11.2 with many new features. This is the final Flash Player release for Linux platform and now onward there will be only security and bug fix updates. Last month Adobe announced that it is withdrawing Flash Player support for Linux platform. All the future newer Flash releases will be bundled with Google Chrome using its Pepper API and for everything else, 11.2 will be the last release."

jjp9999 writes "I've been looking for some good reading material, and have been delving into the realms of some great, but nearly forgotten authors — finding the likes of Lord Dunsany (The King of Elfland's Daughter) and E.R. Eddison (The Worm Ouroboros). I wanted to ask the community here: do you know of any other great fantasy or science fiction books that time has forgotten?"

Hugh Pickens writes "As millions of fans sit glued to their sets next Sunday, one part of the game they will not see is the massive deployment of federal and local law enforcement resources to achieve what is being called the most technologically secure Super Bowl in history, an event that has been officially designated as a National Security Special Event (PDF). At the top of the list are gamma-ray cargo and vehicles scanners that can reportedly see through six inches of steel to reveal the contents of large vehicles. 'We can detect people, handguns and rifles,' says Customs and Border Protection Officer Brian Bell. 'You'd be a fool to bring something into that stadium that you shouldn't. We're going to catch it. Our goal is to look at every vehicle that makes a delivery inside the stadium and inside the secure perimeter.' Next is the 51-foot Featherlite mobile command center for disaster response that will support the newly constructed $18 million Regional Operations Center (ROC) for the Marion County Department of Homeland Security that will serve as a fusion center for coordinating the various federal agencies involved in providing security for the Super Bowl. One interesting security measure are the 'Swiveloc' explosion-proof manhole covers (video) that Indianapolis has spent $150,000 installing that are locked down during the Super Bowl. In case of an underground explosion, the covers lift a couple of inches off the ground — enough to vent gas out without feeding in oxygen to make an explosion bigger — before falling back into place. Finally the Department of Homeland Security and the FBI has installed a network of cameras that will be just a click away for government officials. 'If you had the right (Internet) address, you could set up a laptop anywhere and you could watch the camera from there,' says Brigadier General Stewart Goodwin."

Hugh Pickens writes "Pervasive thefts of copper wire from under the streets of Fresno, California have prompted the city to seal thousands of its manhole covers with concrete. In Picher, Oklahoma, someone felled the town's utility poles with chain saws, allowing thieves to abscond with 3,000 feet of wire while causing a blackout. The theft of copper cables costs U.S. companies $60 million a year and the FBI says it considers theft of copper wire to be a threat to the nation's baseline ability to function. But now PC World reports that a U.S. company has developed a new cable design that removes almost all the copper from cables in a bid to deter metal thieves. Unlike conventional cables made from solid copper, the GroundSmart Copper Clad Steel Cable consists of a steel core bonded to a copper outer casing, forming an equally effective but far less valuable cable by exploiting the corrosion-resistance of copper with the conductive properties of steel. 'Companies trying to protect their copper infrastructure have been going to extreme measures to deter theft, many of which are neither successful nor cost effective,' says CommScope vice president, Doug Wells. 'Despite efforts like these, thieves continue to steal copper because of its rising value. The result is costly damage to networks and growing service disruptions.' The GroundSmart Copper Clad Steel cable is the latest technical solution to the problem of copper theft, which has included alternatives like cable etching to aid tracing of stolen metal and using chemicals that leave stains detectable under ultra-violet light. However the Copper Clad Steel strikes at the root of the problem by making the cable less susceptible to theft by both increasing the resistance to cutting and drastically decreasing the scrap value."

theodp writes "On IBM's Smarter Planet, at least as envisioned in Big Blue's recently-granted patent for 'providing consumers with incentives for healthy eating habits', the FDA will team up with employers and insurers to determine your final paycheck based upon what you eat. IBM explains that whether a given food item is considered healthy may vary based on a number of factors, including 'individual health histories, family health histories, food intake, exercise routines, medications, and other health related factors', and may even be time dependent ('incentives are greater for consumption of a particular food item during a designated lunch time and less for consumption of the particular food item during other periods of time'). Before being issued, IBM's patent request languished for ten years and was only granted after a Patent Examiner's rejection was overturned on appeal. IBM CEO Sam Palmisano has been a cheerleader for pay-for-monitored-healthy-eating on a national level, which seems to be neatly aligned with the goals of his fellow CEOs on the Business Rountable, who told President Obama in 2009, 'It's very important that we don't have a government [healthcare] plan competing with a private plan and finding out that our employees or the citizens in general could go to a plan that doesn't have the same incentives and requirements and behavioral characteristics to make sure that they do the right things long term'."

MrSeb writes "A crack team of engineers at the University of Illinois has developed an electronic circuit that autonomously self-heals when its metal wires are broken. This self-healing system restores conductivity within 'mere microseconds,' which is apparently fast enough that operation can continue without interruption. The self-healing mechanism is delightfully simple: The engineers place a bunch of 10-micron (0.01mm) microcapsules along the length of a circuit. The microcapsules are full of liquid metal, a gallium-indium alloy, and if the circuit underneath cracks, so do the microcapsules (90% of the time, anyway — the tech isn't perfect yet!). The liquid metal oozes into the circuit board, restoring up to 99% conductivity, and everything continues as normal. This even works with multi-layer printed circuit boards (PCBs), such the motherboard in your computer, too. There's no word on whether this same technology could one day be used by Terminators to self-heal shotgun blasts to the face, but it certainly sounds quite similar. The immediate use-cases are in extreme environments (aerospace), and batteries (which can't be taken apart to fix), but long term we might one day buy motherboards with these self-healing microcapsules built in."

jjp9999 writes "In order to study the nature of lighting, the team at Lightning on Demand (LOD) plans to build two, ten-story-tall Tesla coils—the largest ever—that will blast arcs of lightning hundreds of feet in length. LOD founder Greg Leyh said the project aims to reveal details on the initiation process of natural lightning, an area that remains a mystery, since smaller generated arcs have more trouble breaking through the air. It is believed that 'laboratory-scale electric arcs start to gain lightning-like abilities once they grow past about 200ft in length,' according to the LOD website, and so the team hopes to build Tesla coils large enough to do this. According to Leyh, 'Understanding how lightning forms [and grows] is the first step towards being able to control where lightning strikes or being able to suppress it completely in certain areas.'"