cortex writes "I routinely need to analyze large datasets (principally using Matlab). I recently 'upgraded' to 64-bit Vista so that I can access larger amounts of RAM. I know that various Linux distros have had 64-bit support for years. I also typically use Intel motherboards for their reliability, but currently Intel's desktop motherboards only support 8GB of RAM and their server motherboards are too expensive. Can anyone relate their experiences with working with Vista or Linux machines running with large RAM (>8GB)? What is the best motherboard (Intel or AMD) and OS combination for workstation applications in terms of cost and reliability?"

Nathan Ramella writes "The ARCwelder project has released a technique dubbed 'Go Fighting Tabby!' which exploits an unquoted system() call through the Archos UI, providing the ability to execute arbitrary code with root access on the Archos 605 WiFi. In doing so, opening the platform up for further hacking. The Archos 605 WiFi runs embedded Linux on an ARM processor, but employs a variety of anti-hack techniques to keep users from modifying its firmware and operating system. Included is a cross-compiled sshd with configuration files to allow for passwordless ssh access to the Archos when it is connected to a WiFi connection. Bricks ahoy!"

tmalone writes "The New York Times is running an end of year piece about the most interesting people who have died this year. One of their picks is Joybubbles, also known as Josef Engressia, or 'Whistler.' He was born blind and discovered at the age of 7 that he could whistle 2600 hertz into a phone to make free long-distance calls. He was one of the original phone phreaks, got arrested for phone fraud, and was even employed by the phone company. The article deals more with his personal life than with his technical exploits, but is a very interesting story."

arbourp writes to mention that hackers Michael Steil and Felix Domke have demonstrated a way to hack the Wii that makes running homebrew code much easier. "The hack advances the possibility of running homebrew code with access to full system resources on the device, not just programs that Nintendo has sanctioned. Such games might be developed to run from a DVD drive, at least in theory. No such games are available as yet and Nintendo may respond by attempting to revoke compromised encryption keys. However history shows such countermeasures are likely to ultimately prove futile."

davidmwilliams writes "ASUS have released a cheap subnotebook. It is far from state-of-the-art tech-wise, with 512Mb RAM and a Celeron processor. It has a 4Gb hard drive and no optical drive. Its screen is 7" and runs at the odd resolution of 800x480 and the operating system looks like something Fisher Price might have designed. Why would you buy it? What on earth can you do with this?" I've been wondering this myself given the huge coverage in the media of this thing.

Roland Piquepaille noted coverage of the iSnake Robotic Surgeon which is basically a super flexible robot that can travel through blood vessels and repair the heart. Of course the article isn't exactly clear on what happens if they gain control of the city's sewage system and take over.

Hugh Pickens writes "A prototype solar tree that recently went on display on a busy street in Vienna, Austria has passed a key test by providing light during the night-time even when the sun had been blocked by clouds for four days in a row. The branches of the solar tree were decorated with 10 solar lamps, each one powered by 36 solar cells. The tree included rechargeable batteries and electronic systems to measure the amount of light in the atmosphere and trigger the solar lamps to go on. 'Not just trees but other objects could be decorated with solar cells and so keep streets well lit at night time,' said Christina Werner from Cultural Project Management. Google uses a similar concept to light their parking lots with 3,000 solar panels that provide up to 10 percent of the Googleplex's power demand. We discussed Google's solar initiative last year."

narramissic writes "In the race for Consumer Electronics Show (CES) headlines, companies parade new, hot, and not-quite-ready-for-primetime products while keynote speakers rev things up with predictions for the year ahead. An ITworld article runs down the list of who stuck their necks out too far in 2007, starting with Sharp's monster 108-inch LCD. 'The set represented the biggest flat-panel TV developed -- a title it still holds today -- and came without a price but with the promise of availability during 2007. But wealthy consumers are still waiting. Sharp said recently that it is still working on plans for a commercial launch for the TV set.'"

yali writes "The U.S. Transportation and Security Administration has issued new rules limiting travel with lithium batteries. As of January 1, no spare lithium batteries are allowed in checked luggage. Batteries carried in the cabin are subject to limitations on per-battery and total lithium content, and spare batteries must have the terminals covered. If you're returning home from the holidays with new toys, be sure to check out the new restrictions before you pack."

Lucas123 writes "Panasonic plans to unveil the thinnest Blu-ray Disc drive made yet at the upcoming CES show. The drive is 9.5mm high, which allows it to fit into standard laptop form factors instead of requiring manufacturers to redesign systems to fit high-def DVD players as they've been doing. 'Panasonic has already begun offering samples of the drives to laptop makers with the hope that the companies will build it into new PCs.'"

I Don't Believe in Imaginary Property brings us an article describing the possibility of a new type of non-volatile storage based on quantum dot technology. So far, researchers in Germany have achieved 10ns access times and 0.7Hz refresh rates. Their calculations predict that the access time could be maintained for up to a million years. We have discussed other technologies based on quantum dots, such as solar panels and information teleportation. From the Ars Technica article: "Quantum dots can do this because there is more design freedom in setting them up. Normal flash memory relies on the huge potential barrier created by a silicon oxide layer. However, to get electrons across that barrier when writing data to a flash cell requires a lot of energy, energy that destroys the silicon oxide layer. Quantum dots, in contrast, have tunable properties, so the barrier can be kept low."

Lucas123 writes "IDC just released its predictions for 2008 with regards to data storage trends. Its research shows, among other things, a greater adoption of online backup and archiving services, the 'prevalent' use of full-disk encryption in the data center, and mainstream adoption of solid-state disk drives due to falling prices. From the story: 'There are very simple situations and application scenarios where solid-state disks will be worth the risk. It does promise some great potential benefit in terms of I/O ... [and] solid state will make a significant impact on reducing heat from spindle usage in server blade deployments and to boost functionality in mobile devices.' According to IDC, storage capacity is exploding at a rate of almost 60% per year."

An anonymous reader writes "Apple is looking to patent a process that will save customers the hassle of waiting to order a cup of coffee at a local Starbucks. Even better: The technology would let you jump the line of those ordering in person. 'Customers might tap a button to order their favorite drink, say a double-shot mocha, as they stroll up to the nearest coffee shop. When the drink is ready go to, the device--such as an iPhone--would chime or blink to let the thirsty one know it's time to scoop up the order at the counter. The patent puts Apple's partnership with Starbucks in a new light. The technology promises to morph Apple from the business of simply selling gadgets and music and movies that can be played on those devices into an intermediary in all kinds of exchanges.'"

An anonymous reader writes "The Apple iMac is probably the standard all-in-one desktop computer. Great operating system, built-in software and design around solid, but pretty normal, hardware guts. According to Walter Mossberg, there's a new kid in town that not only matches it but is 'sightly ahead': the Dell XPS One. His latest review is already causing the usual suspects to weigh in. Mossberg says it is a better machine, but Vista and its built-in software make it inferior than Apple iMac's Leopard and iLife suite. Would you choose the better hardware of the Dell XPS One -which is more expensive- or the elegant design and software of the Apple iMac?"

crustymonkey points out a ComputerWorld article which says that "Microsoft Corp. has warned Windows Home Server users not to edit files stored on their backup systems with several of its programs, including Vista Photo Gallery and Office's OneNote and Outlook, as well as files generated by popular finance software such as Quicken and QuickBooks." Crustymonkey asks Don't back up your files to Windows Home Server, as recommended by Microsoft themselves? I'm not exactly sure what the point is in having a home server if you can't back up files on it."

Lucas123 writes "Computerworld has reviewed six of the latest hard disk drives, including 32GB and 64GB solid state disks, a low-energy consumption 'green' drive and several terabyte-size drives. With the exception of capacity, the solid state disk drives appear to beat spinning disk in every category, from CPU utilization, energy consumption and read/writes. The Samsung SSD drive was the most impressive, with a read speed of 100MB/sec and write speed of 80 MB/sec, compared to an average 59MB/sec and 60MB/sec read/write speed for a traditional hard drive."

Roland Piquepaille writes "In 2015, and if everything goes well, oil drilling platforms located offshore Norway will be controlled by robots. Even today, these platforms don't use many people. But the idea behind the new platform concept is to install large modular process sections in unmanned areas to allow access by one or more robotic manipulators. In a few years, operators should be able to remain on land and to remotely control the oil drilling platforms. Obviously, this should reduce risks and costs. Tests have already started in a new laboratory in Trondheim. According to the plans, the researchers have 8 years in front of them to deliver the robotic tools able to control these very expensive platforms. But read more for additional references and pictures."

Ev!LOnE was one of several readers to point out an interesting LCD stress test: "ASUS recently came out with Asus LS201 — a TFT monitor with a protective panel made of crystal-sapphire. What I didn't imagine was the amount of punishment that thing can take. Apparently some Ukrainians shared the same concern and went for a test." Translation not necessary, but some clues about the narration would be appreciated in comments.

An anonymous reader writes "A team of electrical and computer engineering students at Calvin College is designing a digital electronic stethoscope running uClinux as its operating system. While there are many embedded devices built on Linux operating systems, medical devices running open-source software are extremely rare because of the perceived difficulty in obtaining FDA validation. The device is in its early stages of development, but major hardware choices have been made, and the team has recently released a Project Proposal and Feasibility Study."

jedie writes "After reading about different Wiimote hacks on Slashdot I decided to make a video with some demos of my motion-detection library. You can watch the video here. There's a link to the sourcecode (GPL) as well, but the demo is win32 only. It's basically a webcam and some software in python to track LEDs (preferrably IRs). In the demo video, you see the software (albeit badly because of the webcam's IR filter being removed) tracking two differently colored LEDs, so multiplayer is possible. The software can track multiple points easily, and when combined with IR-LEDs, it's easy to simulate one Wiimote (i.e. calculating the distance and angle between two IR-LEDs to determine where the remote is relative to the webcam). I want the code to get some publicity, because I don't have time to work on it (dissertation, blabla) but I don't want the code (however messy it is) to go to waste."