nerdyH writes "Asus is taking pre-orders for a netbook based on Intel's second-generation platform, the secret-shrouded N280/GN40 chipset. Early product specs confirm that the second wave of netbooks are likely to offer faster graphics and lower power use, along with room for much, much larger batteries. The N280 apparently integrates the northbridge and CPU, meaning that the GPU moves to 45nm process technology, the FSB gets replaced by an on-chip interconnect, and overall board real-estate drops to a third of what it was previously — hence the ability to stuff an 8,700mAh battery into a 3-lb. device. The right shift key is slightly bigger, too, though still no trackpoint pointer (guess I'll keep waiting)."

coondoggie writes to tell us about the latest technique researchers are investigating as a possible means to store data, magnetic tornadoes. "Conventional computer memories store data in "bits" that consist of two magnetic elements that record data in binary form. When these elements are magnetized in the same direction, the computer reads the bit as a '0'; when magnetized in opposite directions, the bit represents a '1,' researchers stated. According to scientists, a vortex forms spontaneously — one vortex per disk — in a small magnetic disk when the disk's diameter falls below a certain limit. Although the vortex does not whirl about like a meteorological tornado, the atoms in the material do orient themselves so that their magnetic states, or 'moments,' point either clockwise or counterclockwise around the disk's surface. At the center of the disk, the density of this rotation causes the polarity of the vortex core to point either up out of the disk or down like a tornado's funnel, researchers stated. Because the vortices that form on the disks contain two independently controllable and accessible magnetic parameters, they could form the basis for quaternary bits that would contain data written as a 0, 1, 2, or 3."

An anonymous reader writes "The Canadian PC retailer Eurocom is planning to ship a 12-pound laptop with Intel's Core i7 chip, which might go down well with deep-pocketed geeks. The Core i7 was designed with desktop computers and servers in mind; later members of the Nehalem chip family are planned to address portables. The 17" notebook's price, not yet announced, will certainly be in excess of $5,000."

The Washington Post is reporting on the growing pressure from state and local law enforcement agencies for permission to jam wireless signals the way the Secret Service and the FBI can. Officials especially want to be able to drop a no-call blanket over local prisons around the country from time to time. "...jamming remains strictly illegal for state and local agencies. Federal officials barely acknowledge that they use it inside the United States, and the few federal agencies that can jam signals usually must seek a legal waiver first. The quest to expand the technology has invigorated a debate about how widely jamming should be allowed and whether its value as a common crime-fighting strategy outweighs its downsides, including restricting the constant access to the airwaves that Americans have come to expect. ... Critics warn of another potential problem, 'friendly fire,' when one agency inadvertently jams another's access to the airwaves, posing a safety hazard in an emergency. [CTIA spokesman Joe] Farren said there are 'smarter, better and safer alternatives,' such as stopping inmates from getting smuggled cellphones in the first place or pinpointing signals from unauthorized callers."

BobB-nw writes with this excerpt from NetworkWorld: "NFL IT guru David Port claims he doesn't have a favorite football team, but on Sunday he'll be working his 25th Super Bowl. As the league's vice president of information technology, Port and his IT staff are responsible for building a temporary network to support NFL staff and thousands of journalists during Super Bowl week. Port starts preparing for each Super Bowl two years in advance, working with the city and venues where IT operations and media professionals will be based. More intensive planning starts about 11 months before the big game. Port explained that the NFL essentially built a small data center with IBM blade servers at the temporary headquarters in a local Marriott near the Super Bowl site. 'We built out an infrastructure with approximately 300 computers, PCs and laptops, and wired and wireless networks that are used for NFL core operations, for game production and business operations. Much of it is also for media,' Port said." CNet is running a related story about the technology behind the Super Bowl, focusing on some of the visual effects viewers will see, as well as the hardware that makes everything happen.

AdamWill writes "Phoronix writes about the mess that is the Linux support situation for Intel's new graphics chipset, the GMA 500 — aka Poulsbo. Near the end they refer to my own post on the topic ('Okay, so after a whole day spent bashing around at this crap, I can very confidently and conclusively say, it's utterly broken'). Intel has a reputation as one of the most clued-up open source-friendly hardware companies, but if they can't sort out the mess surrounding the driver for this chipset — which is already used on the Dell Mini 12 and Sony Vaio P, and will be used on many future Intel-based systems — that reputation will take a serious hit."

An anonymous reader writes "Google has unofficially announced the GDrive by source code. In an in-direct way, Google has publicly advertised the new, much-anticipated online storage drive called the GDrive. If you take a look at the source code of some javascript within the Google Pack, you will clearly see the GDrive referenced. The code categorizes the GDrive as an 'Online file backup and storage' device. It also provides the following descriptions; 'GDrive provides reliable storage for all of your files, including photos, music and documents' and 'GDrive allows you to access your files from anywhere, anytime, and from any device — be it from your desktop, web browser or cellular phone.'"

Urchin writes to tell us that physicists working in a new field called "phononics" claim that waste heat from a processor could actually be used to add to its power. "Crunching data coded using photons — photonic computing — is one example, and in 2007 researchers built the first workable optical transistor. But now the idea of computing using heat flow is gaining popularity among applied physicists. Heat travels through solid materials by means of phonons — ripples of vibration passing through a series of atoms. Those ripples can be used to send and store data in digital form: one temperature is read as 0 or 'off' while a second, higher temperature is interpreted as 1 or 'on.' Provided that the thermal memory is well insulated, it can keep its temperature — and data — intact for a long time."

An anonymous reader writes "A hybrid fission-fusion process has been developed that can be used in some traditional fission reactors to process radioactive waste and reduce the amount of waste produced by 99%. This process uses magnetic bottle techniques developed from fusion research. This seems like the first viable solution to the radioactive waste problem of traditional nuclear reactors. This could be a big breakthrough in the search for environmentally friendly energy sources. Lots of work remains to take the concept to an engineering prototype and then to a production reactor."

Tech Ticker writes "The Indian Government last year announced the development of a cheap $10 laptop, but was later rectified as $100 laptop. Now the government has announced that HRD minister Arjun Singh will unveil the prototype of a Rs. 500 ($10) computer. The computer is developed by the Indian Institute of Science (IISc), Bangalore, and Indian Institute of Technology (IIT), Chennai. No specifications were revealed but DNA, a daily newspaper, has mentioned that it will be small and portable, will feature Wi-Fi, LAN, and expandable memory, and will operate on 2 watts of power."

tsamsoniw writes "Singapore-based Atlantis Resources Corporation, which brings to the table tidal-turbine technology, is partnering with Scotland-based datacenter developer Internet Villages International) to construct a tidal-powered 150MW 'Blue Datacenter,' InfoWorld reports. If all goes to plan, the facility will eventually be powered entirely by clean energy produced by tidal-current turbines in the Pentland Firth, the stretch of water between the far north Scottish mainland and Orkney. The firth's currents could generate 700 megawatts of electricity by 2020." And reader Mike writes "Here's something to raise a glass to: recently the Rothes consortium of whiskey and scotch distillers announced that they have partnered with Helius Energy to install a power plant fueled entirely by whiskey by-products. The completed plant will use biomass cogeneration to convert draff and pot ale from the distillery into 7.2 MW of electricity — enough to power 9,000 homes."

eldavojohn writes "It's often assumed that representing data reaches a limit when you get to the point that an atom represents one bit in some form or fashion. But Stanford University researchers have used a quantum hologram model to store the characters 'S' and 'U' by encoding the data at a rate of 35 bits per electron."

An anonymous reader writes "Intel has spent years talking up the digital health sector, and now Panasonic has come up with a product to make that category worthwhile. The Toughbook CF-H1 is a fully rugged mobile computer designed for the medical profession. Of course it can be dropped and doused in water, but it's got some other cool tricks too like a built in RFID scanner, wireless smartcard reader and a barcode scanner. It's also using the 1.86GHz Atom, which is rarely seen." I'd like this: a small, low-power tablet suitable for klutzes.

snydeq writes "Fatal Exception's Neil McAllister offers five reasons why companies should re-consider concentrating their development efforts on browser-based apps. As McAllister sees it, Web apps encourage a thin-client approach to development that concentrates far too much workload in the datacenter. And while UI and tool limitations are well known, the Web as 'hostile territory' for independent developers is a possibility not yet fully understood. Sure, Web development is fast, versatile, and relatively inexpensive, but long term, the browser's weaknesses might just outweigh its strengths as an app delivery platform."

Hesham writes "Carnegie Mellon University's HCI Institute just released details on their "why-didn't-I-think-of-that-style" 3D video conferencing application. Considering how stale development has been in this field, this research seems like a nice solid step towards immersive telepresence. I was really disappointed with the "state-of-the-art" systems demoed at CES this year — they are all still just a flat, square, video stream. Hardly anything new. What is really cool about this project, is that researchers avoided building custom hardware no one is going to ever buy, and explored what could be done with just the generic webcams everyone already has. The result is a software-only solution, meaning all the big players (AIM, Skype, MSN, etc.) can release this as a simple software update. 'Enable 3D' checkbox anyone? YouTube video here. Behind the scenes, it relies on a clever illusory trick (motion parallax) and head-tracking (a la Johnny Lee's Wiimote stuff — same lab, HCII). It was just presented at IEEE International Symposium on Multimedia in December."

Greg Huang writes "In early January, the One Laptop Per Child Foundation laid off half its staff and shed work on the Sugar graphical interface. Now, OLPC founder Nicholas Negroponte and president Chuck Kane for the first time detail the foundation's new plans, describe how the XO laptop will do what netbooks can't do, and share their hope to keep working with Sugar developer Walter Bender, who left OLPC last year."

arcticstoat writes "Just a few months after The Khronos Group unveiled the Open GL 3.0 spec last year, AMD has included full support for the new API in its first WHQL driver of 2009 — Catalyst 9.1. OpenGL 3.0 requires DirectX 10-level hardware, such as AMD's Radeon HD series of GPUs. However, unlike Direct3D 10, OpenGL 3.0's features can be enabled on both Windows XP and Vista, as well as Linux and Mac OS, which could be a bonus for game developers looking for a broad base of customers. The Khronos Group claims that OpenGL 3.0 has a 'rough feature parity' with Direct3D 10, and it provides Shader Model 4.0 support, including features such as the Geometry Shader. The Khronos Group also says that the new API will interoperate with the GPGPU API OpenCL, which could allow OpenGL 3.0 to compete with the Compute Shader promised in Microsoft's DirectX 11 API."

coondoggie writes "Ok, maybe this is getting a little too close to bringing Terminator-like robots to life. For starters, eco-friendly engine builder Cyclone Power this week inked a contract from Robotic Technologies, Inc. (RTI) to develop what it calls a beta biomass engine system that will be the heart of RTI's Energetically Autonomous Tactical Robot (EATR). The purpose of EATR is to develop and demonstrate an autonomous robotic platform able to perform long-range, long-endurance missions without the need for manual or conventional re-fueling — in other words it needs to 'eat.' According to researchers, the EATR system gets its energy by foraging, or what the firms describe as 'engaging in biologically-inspired, organism-like, energy-harvesting behavior which is the equivalent of eating. It can find, ingest, and extract energy from biomass in the environment as well as use conventional and alternative fuels (such as gasoline, heavy fuel, kerosene, diesel, propane, coal, cooking oil, and solar) when suitable.'" We can only hope they don't team up with the Multi-Robot Pursuit System project to "search for and detect a non-cooperative human."

Lucas123 writes "Six of the largest disk manufacturers, along with encryption management software vendors, are backing three specifications finalized [Tuesday] that will eventually standardize the way encryption is used in firmware within hard disk drives and solid state disk drive controllers ensuring interoperability. Disk vendors are free to choose to use AES 128-bit or AES 256-bit keys depending on the level of security they want. 'This represents interoperability commitments from every disk drive maker on the planet,' said Robert Thibadeau, chief technologist at Seagate Technology."

aantn writes "I'm currently looking for a science-related summer program. I'm an 11th grade Israeli high school student interested in computer science and robotics. I have a high GPA and take afternoon classes in computer science and mathematics at Israel's Open University. I have several years of experience with C, Python, C#, and Java. I'm actively involved in several open source and freelance projects. Through a program at my school, I will be entering Trinity College's Fire Fighting Robot contest later this year. I enjoy writing and liberal arts, but I'm not interested in a "Learn to Program" or any other "Learn to ______" summer program. I'm looking for something that will be academically challenging and research-oriented. My top choice would be a university research program in either computer science or robotics, but I'm also looking at other science-oriented programs. Does anyone have suggestions for such programs? I'm mostly looking in Israel and the United States, but I'd love to hear about programs in other countries which accept international students. If it's relevant, I have a US citizenship."