itwbennett writes "The PlayStation Move hit retail stores on Friday and blogger Peter Smith spent the weekend putting it (and his shoulder) through its paces. So how does this motion controller compare to the Wii? Smith says it 'felt a lot more precise' but that 'there were instances where the depth perception of the camera got lost for a moment.' The bottom line: 'If you have a Wii and the Wii Motion Plus accessory, there isn't a whole lot here right now to justify $100-$170 worth of gear for most gamers.'" CNET is similarly critical, complaining of the continual calibration requirements and the dearth of good launch titles. The Guardian's games blog agrees that quality games are currently lacking, but says the accuracy and responsiveness are a step up from the Wii, giving the Move a lot of potential. iFixit did a teardown, providing an interesting look at the hardware inside the device.

aesoteric writes "Oracle chief executive Larry Ellison has used the keynote of Oracle OpenWorld to launch the 'Exalogic Elastic Compute Cloud' — an appliance combining server and storage hardware with a pre-tuned web server, hypervisor and other middleware. Introducing the product as 'a honking big cloud in a box,' Ellison shifted from his previous criticism of the terms 'cloud computing' and 'private cloud' by using the exact same terms to sell a physical appliance." Oracle also took the wraps off Unbreakable Enterprise Kernel for Oracle Linux, which is based on the 2.6.32 Linux kernel.

Thorfinn.au writes with this quote from El Reg: "Topflight engineers based in Newcastle have hit upon a radical plan for warning of volcanic eruptions. They intend to build a heatproof sensor unit which can be dropped into a volcano's caldera and wirelessly transmit data to monitoring stations despite being possibly immersed in molten rock. 'At the moment we have no way of accurately monitoring the situation inside a volcano and in fact most data collection actually goes on post-eruption. With an estimated 500 million people living in the shadow of a volcano this is clearly not ideal,' explains Dr. Alton Horsfall of Newcastle Uni's Centre for Extreme Environment Technology. 'We still have some way to go but using silicon carbide technology we hope to develop a wireless communication system that could accurately collect and transmit chemical data from the very depths of a volcano.'"

lukehopewell1 writes "Aussies recycle several million tonnes of computers, TVs, mobile phones and other e-waste every year, with the number set to skyrocket over the next decade. ZDNet Australia takes an extended look into what happens to your devices when you're done with them. Take a peek inside the e-waste recycling process and find out what happens to your tech when it goes off to the wreckers."

dhj writes "MIT scientists have developed a self-assembling photovoltaic cell in a petri dish. Phospholipids (think cell membranes) form disks which act as the structural support for light responsive molecules. Carbon nanotubes help to align the disks and conduct electricity generated by the system with 40% efficiency. The assembly process is reversible using surfactants to break up the phospholipids. When filters are used to remove the surfactants the system reassembles with no loss of efficiency even over multiple assembly/disassembly cycles. The results were published September 5th in Nature Chemistry."

gust5av writes "I'm working on a little script to provide very simple and easy to use steganography. I'm using bash together with cryptsetup (without LUKS), and the plausible deniability lies in writing to different parts of a container file. On decryption you specify the offset of the hidden data. Together with a dynamically expanding filesystem, this makes it possible to have an arbitrary number of hidden volumes in a file. It is implausible to reveal the encrypted data without the password, but is it possible to prove there is encrypted data where you claim there's not? If I give someone one file containing random data and another containing data encrypted with AES, will he be able to tell which is which?"

Freddybear writes "University of Pennsylvania's GRASP lab posted new video of their scary fast maneuverable quad-rotor drone. It can now fly through openings (hoops) which are themselves moving." The entire list of GRASP projects is worth crawling through.

telomerewhythere writes "A helicopter commissioned by Audi to film its autonomous Audi TT climbing Pikes Peak crashed early this morning. Four people on board were hurt, the pilot seriously. It's a surreal story — a manned vehicle crashes while the one climbing a mountain driven only by computers and sensors carries on. Here's more on the autonomous Audi, a project undertaken with the help of Stanford University."

MBCook writes "Turnkey CPU upgrades aren't just for mainframes anymore. According to Engadget, OEMs (including Gateway) are selling computers with the Intel Pentium G6951, which can have extra cache and hyper-threading enabled through a $50 software unlock called Intel Upgrade Service."

Zombie Puggle writes "Enterprise Storage Forum has an article contending that solid state disks will stay stuck at 20-25nm unless the materials and techniques used to design Flash drives changes, and soon. 'Anything smaller and the data protection and data corruption issues become so great that either the performance is abysmal, the data retention period doesn't meet JEDEC standards, or the cost increases. Though engineers are working on performance and density improvements via new technologies (they're also trying to drive costs down), these are fairly new techniques and are not likely to make it into devices for a while."

wooferhound writes "A portable laser backpack for 3D mapping has been developed at the University of California, Berkeley, where it is being hailed as a breakthrough technology capable of producing fast, automatic and realistic 3D mapping of difficult interior environments. ... The backpack is the first of a series of similar systems to work without being strapped to a robot or attached to a cart. At the same time, its data acquisition speed is very fast, as it collects the data while the human operator is walking; this is in contrast with existing systems in which the data is painstakingly collected in a stop-and-go fashion, resulting in days and weeks of data acquisition time. It utilizes novel sensor fusion algorithms that use cameras, lasers range finders and inertial measurement units to generate a textured, photo-realistic, 3D model that can operate without GPS input and that is a big challenge."

burnin1965 writes "Usually news articles about remote operated UAVs involve blowing people up. NASA's application takes a different path and uses the utility of the aircraft for scientific research that will benefit humanity. I haven't read much about NASA's Global Hawk lately, but they have been busy providing up-close access to the recent string of hurricanes."

An anonymous reader writes "Kawada Industries and the National Institute of Advanced Industrial Science and Technology have unveiled their new humanoid robot, HRP-4. The new humanoid stands 151cm tall and is much thinner than its predecessors. For Japan, HRP-4 is another step forward in creating useful mechanical workers to deal with a forthcoming shortage in the labor force and care for an aging population. HRP-4's creators expect to start selling the robot to universities and other research institutions as early as January 2011 for a price tag of $300,000, which is not that bad for a humanoid." The HRP-4s are a whole $100,000 cheaper than Willow Garage's PR2 (non-humanoid) robots, which became available earlier this month. The difference really adds up when building your robot army. Ron Moore could not be reached for comment.

holy_calamity writes "Pittsburgh startup Dynamics Inc has unveiled gadget-like credit cards with buttons, lights and even displays built into the same space as a conventional card. One card has two buttons on the front, which, when pressed, rewrite the data on the card's magnetic stripe, allowing it to act as multiple bank or credit cards in one. Another has several buttons and a display in place of the card's number. Only after entering a PIN is the magnetic stripe populated and the full card number revealed, and after a short time both go blank again for security." I wonder how long it'll be until somebody builds onboard biometrics into one of these things.

kkleiner writes "Honda has created two walking exoskeletons based on Asimo research that assist humans in walking. The Bodyweight Support Assist exoskeleton is a set of thin legs attached to a seat. Users sit on the seat and slip their feet into shoes on the robotic legs. This system supports bodyweight to assist people in walking and moving up and down steps. The other, Stride Management Assist, is a brace worn around the hips and thighs that provides added strength when flexing that joint. It's currently under development and being tested by 130 patients in the field. Both devices may prove to be valuable tools in helping the elderly maintain their mobility, assisting the disabled, and easing the stress on physical laborers."

adeelarshad82 writes "Intel has confirmed that the leaked HDCP master key protecting millions of Blu-ray discs and devices that was posted to the Web this week is legitimate. The disclosure means, in effect, that all Blu-ray discs can now be unlocked and copied. HDCP (High Definition Content Protection), which was created by Intel and is administered by Digital Content Protection LLP, is the content encryption scheme that protects data, typically movies, as they pass across a DVI or an HDMI cable. According to an Intel official, the most likely scenario for a hacker would be to create a computer chip with the master key embedded it, that could be used to decode Blu-ray discs."

ElectricSteve writes "Research conducted at the University of Bristol means a number of quantum computing algorithms may soon be able to execute calculations of a complexity far beyond what today's computers allow us to do. The breakthrough involves the use of a specially designed optical chip to perform what's known as a 'quantum walk' with two particles ... and it suggests the era of quantum computing may be approaching faster than the scientific establishment had predicted. A random walk – a mathematical concept with useful applications in computer science – is the trajectory of an object taking successive steps in a random direction, be it over a line (with only two possible directions) or over a multi-dimensional space. A quantum walk is the same concept, but translated to the world of quantum computing, a field in which randomness plays a central role. Quantum walks form an essential part of many of the algorithms that make this new kind of computation so promising, including search algorithms that will perform exponentially faster than the ones we use today."

tcd004 writes "Instead of using Detroit engineers or Silicon Valley bitheads, Virginia-based Edison2 relied on retired Formula 1 and Nascar engineers to build its entry for the X-prize. Relying on composite materials and titanium, the team assembled an ultra-lightweight car that provides all the comforts of a standard 4-passenger vehicle, but gets more than 100 mpg. The custom engineering goes all the way down to the car's lug nuts, which weigh less than 11 grams each. Amazingly, they expect a production version of the car should cost less than $20,000." Earlier today, in a Washington, DC ceremony, Edison2 received $5 million as the X-prize winner. Writes the AP (via Google) "Two other car makers will split $2.5 million each: Mooresville, N.C.-based Li-Ion Motors Corp., which made the Wave2, a two-seat electric car that gets 187 miles on a charge, and X-Tracer Team of Winterthur, Switzerland, whose motorcycle-like electric mini-car, the E-Tracer 7009, gets 205 miles on a charge. Both of those companies are taking orders for their cars."

snydeq writes "InfoWorld's Keith Schultz provides an in-depth comparative review of four data deduplication appliances to vet how well the technology stacks up against the rising glut of information in today's datacenters. 'Data deduplication is the process of analyzing blocks or segments of data on a storage medium and finding duplicate patterns. By removing the duplicate patterns and replacing them with much smaller placeholders, overall storage needs can be greatly reduced. This becomes very important when IT has to plan for backup and disaster recovery needs or when simply determining online storage requirements for the coming year,' Schultz writes. 'If admins can increase storage usage 20, 40, or 60 percent by removing duplicate data, that allows current storage investments to go that much further.' Under review are dedupe boxes from FalconStor, NetApp, and SpectraLogic."

GarryFre writes "It has been said that fusion is 50 years away for quite a few decades, but now work has actually been started. Digging has begun in the south of France on the planned site for France's first fusion reactor. A tokomak is a torus shaped magnetic confinement device which is necessary to withstand the temperatures associated with fusion that are so high, solid materials can't hold them. As such, the building represents the future core of ITER (International Thermonuclear Experimental Reactor.) It will be interesting to see if it takes 50 years to build it."