daveschroeder writes "The November Top 500 supercomputer list has been published at SC2004. Topping the charts is IBM and the US Department of Energy's 'BlueGene/L DD2' beta system, at 70.72 TFlops, followed by NASA's 'Columbia' at 51.87.TFlops. For the first time in several publications of this list, Japan's Earth Simulator is no longer in the number one slot, falling to third. Virginia Tech's 'System X' Xserve G5 cluster, while 20% faster than the original cluster that debuted at number 3 last November, has fallen to number 7 due to the new entries, but remains the fastest supercomputer at an academic institution. Here's an excellent cost comparison (Google cache) of the top machines ('System X' is significantly cheaper than anything else in the top 20, not to mention cheaper than many things far below it in performance)."

EconolineCrush writes "ATI has released the first Athlon 64 chipset with DirectX 9-class integrated graphics and PCI Express. The Tech Report has an in-depth review of the Radeon Xpress 200 that highlights the chipset's impressive performance and surprisingly competent integrated graphics. It looks like the Radeon Xpress 200 could be the missing link that helps AMD crack Intel's dominance of the consumer and corporate desktop markets."

GamesIndustry.biz has the story that Microsoft Game Studios will be porting games to the Gizmondo handheld device. The "handheld console" is set to recieve some of the Microsoft greats, such as Age of Empires and Mechwarrior. From the article: "The system runs Microsoft's Windows CE operating system, which may explain in part the software giant's willingness to support it."

bizpile writes "After announcing that they were removing WiFi from their next generation of chips, Intel has decided to put it back. The next generation of chips are also expected to include the 1066MHz frontside bus Intel introduced this week and support 667MHz DDR 2 SDRAM."

Timmeh writes "bit-tech.net has the worklog from a Half-Life 2 inspired case mod, as comissioned by Gabe Newell. The PC mod was done by the same guy that did the original Blackmesa case mod."

Twyko64 writes "A UK startup called Dataslide aims to develop 'hard drives' made of oscillating sheets of LCD-screen-like material with piezo-electronic actuators and many, many read:write heads. A 'hard drive' could be the same size and shape as an LCD screen. I wrote a this piece on Techworld about it."

corby writes "pcHDTV has announced that their new HD-3000 Hi Definition Television Card will be shipping tomorrow, November 8th. The card is supported under Linux, and captures NTSC and ATSC video streams. It also ignores the Broadcast Flag, which means that it will be illegal in the States starting July 1st, 2005, under a recent FCC Order. If you are interested in being able to make your own decisions about what you can do with broadcast HDTV content, this is your last, best, chance."

dshaw858 writes "BBC News reports that IBM has unveiled its new Blue Gene/L machine. The Blue Gene project already has two of the top ten supercomputers in the world. Big news for IBM! I wonder what great things they can calculate in just seconds now... maybe I should get a stronger PGP key."

VL writes "A gamer's best friend? That's FIC's catch phrase, and we take them to task in our latest review. 'FIC put together a nice little barebone PC, but missed on some important features that enthusiasts have come to expect. While it's no slouch in gaming, it does not stand out in the performance department which is a shame as the design itself was well thought out.'"

larsoncc writes "Emulation is a great way to preserve past game systems, but what if you could keep these digital dinosaurs running for decades? Well, you can, and some of us do. It's not easy for me to 'let go' of that vintage (circa 1978) Magnavox Odyssey2, or toss my Atari 7800 in the closet because I don't have a power supply. Here's my article to help you solve common problems with 15 different systems, and general tips for the others. Viva la TI-99/4a!!"

Dirak writes "A small 112-pound ocean glider named Spray is the first autonomous underwater vehicle to cross the Gulf Stream underwater. Launched September 11, 2004, it has been slowly making 12 miles per day measuring various properties of the ocean. Spray spent 15 minutes three times a day on the surface to relay its position and information about ocean conditions and then glided back down to 3,300-feet depth ." And reader RoboFreak writes "Two Computer Science students at Brigham Young University-Hawaii have developed a Low Cost Autonomous Underwater Vehicle. The students also entered their robot, LUV, in the AUVSI and ONR's 7th International Autonomous Underwater Vehicle Competition at San Diego, CA and competed against top Ivy-League teams. Their robot received recognition in the form of an award at this competition. This robot was designed with a budget of only about $600 and seems to be the cheapest AUV around. One of the AUV designers' interview conducted by Amit Kr Chanda of The Times of India is available here."

Darren writes "The US Army is testing robots armed with shotguns. The robots are called Packbots and have already seen some action in Iraq. It also has chemical sensors that detect nuclear, biological, and chemical contaminants. Maybe I've seen a few too many bad sci-fi movies, but robots with shotguns scare me."

prostoalex writes "MobileBurn published a 'horribly un-scientific' test of three megapixel cameraphones. The contenders are the Sony Ericsson S700i, the Siemens S65, and the Motorola V710." Sadly, none of the phones seem to be able to perfectly capture a mere school bus in image form.

CrzyP writes "Most of us have seen flowcharts and heard lectures on how a CPU functions in a computer. What a lot of us do not know, however, is how a CPU is created. Sudhian describes the step-by-step process of how a CPU is made, from grains of sand to a wafer of circuits. Ahhh sand, the building block of life...in the tech world!"

Glenn Fleishman writes "The folks at TinyPEAP released a cracking tool to break Wi-Fi Protected Access (WPA) keys. WPA is the replacement for weak WEP keys in the original 802.11b specification. Robert Moskowitz of ICSA Labs released a paper almost exactly a year ago documenting how WPA keys that were short and lacked randomnness could be subject to cracks. This tool automates the process. Moskowitz advised choosing passphrases of more than 20 characters or generating random keys of at least 96 bits, but preferably 128 bits. Some tools exist to produce better keys, including chipmaker Broadcom's SecureEZSetup (in selected hardware) and Buffalo Technologies' hardware-based AOSS for automatic key generation and propagation. Enterprise-based WPA with 802.1X doesn't have this weakness: each user gets a long WPA key that's randomly generated and uniquely assigned--and can be frequently changed during a session."

Anonymouse writes "OSNews posted a comprehensive review of the made-for-Linux LinuxCertified LC2430 laptop. They found that all its components are fully compatible with Linux, except with ACPI in recent kernels (which actually affects many laptops recently). The laptop is a desktop replacement with strong performance and some good extra features: Firewire port, 3-1 card reader, combo drive, SXGA+ TFT screen and an ATi Radeon 3D card. Four Linux distributions were tested with it."

I spent several hours this week poring through Gordon Laing's beautiful book Digital Retro , and it's one I'm sure to return to at odd moments, the same way I like to flip through old copies of The Whole Earth Catalog. Digital Retro represents years of research into a 14-year stretch of personal computing history, distilling that effort into a work that is graphically appealing, but also an informative, informal historical look at the machines it celebrates (all 40 of them). Depending in part on what year you were born (and at what age computers entered the picture) you may recognize most of these machines, or only a few -- it's an equally fun read either way. Read on for the rest of my review.

Tufriast writes "The Register has an interesting article on Nokia's internet ready/GPS/PDA ultra phone. It boasts music playing capabilities and features the Series 90 Software. Its attractiveness, and 'No side-talking' (NGage) capacity alone makes it a handy utensil."

SpaFF writes "Today Amazon started shipping the shipping the Zen Micro, Creative's answer to the Ipod-mini and one of several touted 'ipod-killers' due out for the holiday season. Sporting 5GB of space, a form-factor similar to the Ipod-mini, built-in FM radio, and a REMOVABLE battery, the Zen Micro looks quite promising. Does anyone know if this thing will work with Linux?"

Amit Upadhyay writes "Gizmodo is reporting about extra funding for smart guns at NJIT. Few have qualms about it, mostly on the line of: would optical sensor for finger prints work when the hand is soaked with blood? Would you get time to enter the override code in an emergency? But if we remove speculative emergency situations, the technology seems to be interesting. While checking out Fingkey Hamster what struck me was, this is one passkey I will not mind publishing on my webpage, and it can't be cracked, unless hardware tampering takes place. Kind of thing that you can put in all the car ignitions and lockers where password entry using keyboard can become too obtrusive."