teflonscout writes "When I think of bulletproof vests, the first word that comes to mind is Kevlar. Wired is running a story on Dynema SB61, a bulletproof material that is made of polyethylene. It is a higher grade of the plastic found in Tupperware. The story also mentions the recall of Second Chance bulletproof vests that were made from Zylon, a material that degraded slowly when exposed to moisture. At least one police officer was injured when a bullet penetrated his Zylon vest. Polyethylene is impervious to moisture. The first vests made from this new material are 5mm thick and can stop a 9mm bullet traveling at 1777 feet per second, which is slightly better than other top of the line vests."

Lucas123 writes "Ritek Corp. plans to start mass producing BD-RE and HD DVD-RE next quarter. 'Initially, however, BD-RE and HD DVD-RE discs will be pricey. The average cost per disc will remain around $10 in retail outlets, despite production costs of around $5 per disc, said Eric Ai, a Ritek representative. Prices won't likely come down until other mass disc producers in Taiwan win accreditation to make the discs, and ramp up volumes.'"

Nichole writes "Sam Peterson II was charged with unauthorized use of computer access for using a coffee shop's free WiFi. He is facing a 5 year felony charge and a $10,000 fine but apparently got off lucky and received only a $400 fine and 40 hours of community service because he was a first time offender. 'it seems few in the village of Sparta, Mich., were aware that using an unsecured Wi-Fi connection without the owner's permission--a practice known as piggybacking--was a felony. Each day around lunch time, Sam Peterson would drive to the Union Street Cafe, park his car and--without actually entering the coffee shop--check his e-mail and surf the Net. His ritual raised the suspicions of Police Chief Andrew Milanowski, who approached him and asked what he was doing. Peterson, probably not realizing that his actions constituted a crime, freely admitted what he was doing ... [the officer] didn't immediately cite or arrest Peterson, mostly because he wasn't certain a crime had been committed.'"

qu1j0t3 writes "Business 2.0 reports that two MacBook owners have filed a class action lawsuit charging Apple with deceptive advertising, as well as misrepresentation and unfair competition over the use of the phrase 'millions of colors' to describe the capability of the LCD displays in MacBook and MacBook Pro computers. The article likens the complaint to an an angry forum thread, and is more than a little bit skeptical of the plaintiff's motives. Perhaps it's their uncanny attention to detail. From the filing: 'The reality is that notwithstanding Apple's misrepresentations and suggestions that its MacBook and MacBook Pro display millions of colors, the displays are only capable of displaying the illusion of millions of colors through the use of a software technique referred to as dithering, which causes nearby pixels on the display to use slightly varying shades of colors that trick the human eye into perceiving the desired color even though it is not truly that color.'

holy_calamity writes "The world's deepest water-filled sinkhole has finally been mapped — by a robotic submarine whose descendants may one day swim on one of Jupiter's moons. The last attempt to find the bottom resulted in the SCUBA diving depth record and the death of a diving legend. The sub's sonar found that the divers had descended to only about 10m from the floor. The sub's mapping also indicated that the sinkhole, which is over 300m deep, could connect to even deeper caves."

hereisnowhy writes "The rising demand for corn as a source of ethanol-blended fuel is largely to blame for increasing food costs around the world, the CBC reports. Increased prices for ethanol have already led to bigger grocery bills for the average American — an increase of $47 US compared to July 2006. In Mexico last year, corn tortillas, a crucial source of calories for 50 million poor people, doubled in price; the increase forced the government to introduce price controls. The move to ethanol-blended fuel is based in part on widespread belief that it produces cleaner emissions than regular gasoline. But a recent Environment Canada study found no statistical difference between the greenhouse gas emissions of regular unleaded fuel and 10 per cent ethanol-blended fuel. Environmental groups have argued that producing ethanol — whether from corn, beets, wheat, or other crops — requires more energy than can be derived from the product."

imamac writes "According to an AP story, municipal Wi-Fi is going nowhere fast. A think tank research director quipped, 'They are the monorails of this decade: the wrong technology, totally overpromised and completely undelivered.' Subscriptions to the services are much lower than expected and lawmakers are concerned that millions of dollars will have gone to waste that could have been better spent on roads or crime-fighting. Satisfaction with the quality of service has also been low, which give some insight into the low adoption rate. Is municipal Wi-Fi just a bad idea, has it been poorly implemented, or is the technology just not there to support such an endeavor?"

javipas writes "The popular PC World magazine has published its annual list of the 100 best products of the year, with a few surprises on it. Google Apps Premiere Edition ranks first, with 4 other service products on the list. Apple has six products on it, with Tiger — a two-year old OS — on the ninth position. Microsoft and Dell have four each, and Canon and Nikon, three. Ubuntu 7.04 has made it, and has entered on the 16th position. That makes you think about the kind of ranking process, doesn't it?"

An anonymous reader writes "Sunday night in the UK, the BBC broadcast an alarmist Panorama news programme that suggested wireless networking might be damaging our health. Their evidence? Well, they admitted there wasn't any, but they made liberal use of the word 'radiation', along with scary graphics of pulsating wifi base stations. They rounded-up a handful of worried scientists, but ignored the majority of those who believe wifi is perfectly harmless. Some quotes from the BBC News website companion piece: 'The radiation Wi-Fi emits is similar to that from mobile phone masts ... children's skulls are thinner and still forming and tests have shown they absorb more radiation than adults'. What's the science here? Can skulls really 'absorb' EM radiation? The wifi signal is in the same part of the EM spectrum as cellphones but it's not 'similar' to mobile phone masts, is it? Isn't a phone mast several hundred/thousand times stronger? Wasn't safety considered when they drew up the 802.11 specs?"

PetManimal writes "Computerworld reviews the Palm Treo 755p, the last Palm device with the Palm OS, and concludes that the OS is going out not with a bang but with a whimper. The article says there are some useful improvements (better integration with Exchange and IM, limited speech recognition, etc.) but 'nothing that will make you sit back and say "wow."' Palm already has at least one device with Windows Mobile (the 700w) and soon will make a big push to Linux devices, maybe by the end of the year. But the Palm OS, which was top dog for a while back in the 1990s, and is still used by many people who own Palm Pilots or Treos, is going to quickly fade, it seems."

Tracy Reed writes "According to the BBC, Intel has designed and begun marketing it's own low-cost laptop targeted at education in developing countries. 'Professor Negroponte, who aims to distribute millions of laptops to kids in developing countries, said Intel had hurt his mission "enormously". Speaking to US broadcaster CBS, Intel's chairman denied the claims. "We're not trying to drive him out of business," said Craig Barrett. "We're trying to bring capability to young people." Mr Barrett has previously dismissed the $100 laptop as a "gadget".'"

mikemuch writes "The new P35 and G33 chipsets, codenamed 'Bear Lake' are now available. They have a new memory controller that supports DDR3 RAM at up to 1333MHz, a new southbridge, and will support the upcoming 45nm Penryn CPUs. They don't yet have an actually new and different GPU — their GMA 3100 is pretty much the same as the GMA 3000 of the G965 chipset." For a little more technical info you can also check out the Hot Hardware writeup.

tcd004 writes "Imagine sheer mountains of discarded Pentium IIIs, tractor trailers overflowing with discarded wall warts. Photojournalist Natalie Behring visited Guiyu, China and documented the world's biggest digital dump where, for $2 per day, the locals sort, disassemble, and pulverize hundreds of tons of e-waste. The payoff is huge: computer waste contains 17 times more gold than gold ore, 40 times more copper than copper ore. But the detritus also leaches chemicals and metals into local water supplies."

Ilgaz notes that The Register has posted benchmark results from Oracle 11i running on four 4.7GHz Power6 chips. Quoting: "The speedy chips confirm IBM's boasting that Power6 would arrive near 5GHz. They also show that IBM's customers have a lot to look forward to in terms of raw performance." Rumor has it that the Power6 chips will be announced on Tuesday.

mdsolar writes "PhysOrg is reporting on a method of releasing hydrogen from water by oxidizing aluminum in an alloy with gallium. In the presence of water the aluminum oxidizes, leaving aluminum oxide, gallium, and hydrogen gas. The Purdue scientists who discovered the effect think this could help to overcome difficulties with hydrogen storage. Quoting: 'On its own, aluminum will not react with water because it forms a protective skin [of aluminum oxide] when exposed to oxygen. Adding gallium keeps the film from forming, allowing the aluminum to react with oxygen in the water.'"

theodp writes "Last month, Washington high school junior Sofia Rubenstein used 6,807 text messages, which, at a rate of 15 cents apiece for most of them, pushed her family's Verizon Wireless bill over $1,100. She and other teens are finding themselves in hot water after their families get blindsided with huge phone bills thanks to hefty a la carte text messaging charges." Use of SMS in the US doubled from 2005 to 2006.

godzillopiteco sends timely word that Art. Lebedev Studio is finally going to accept pre-orders for the Optimus Maximus Keyboard — in just under 11 hours at the time this story posts, according to the countdown timer on the site. (Late last year we were primed to pre-order in December 2006.) Read the project's blog for some recent developments.

rs232 writes to let us know that the US House of Representatives Committee on Homeland Security called this week for the Nuclear Regulatory Commission to further investigate the cause of excessive network traffic that shut down an Alabama nuclear plant. Investigators want to know whether the data storm could have been initiated from outside the plant.

coondoggie writes "The price of gasoline may finally be changing the way many people commute and communicate. Anecdotal evidence says teleworkers are growing rapidly as a direct result of the cost of driving. The article links a survey indicating that in Q1 2007 the 19 largest US cable and telephone providers (representing about 94% of the market) acquired over 2.9 million net additional high-speed Internet subscribers, to a total of about 56.2 million. That can be attributed in part to more employees taking advantage of telework programs, experts say. Just this week the House Judiciary Committee's antitrust task force opened the first of a series of hearings on the oil industry. Its chairman noted that gasoline prices have soared well above $3 a gallon and asked, 'How did we get into this mess?'"

An anonymous reader passed us a link to a Network World article filling in the details behind the massive internet outage Japanese web users experienced earlier this week. According to the site faulty Cisco routers were to blame for the lapse, which left millions of customers without service from late evening Tuesday until early in the morning on Wednesday. "NTT East and NTT West, both group companies of Japanese telecom giant Nippon Telegraph and Telephone (NTT), are in the process of finalizing their decisions on a core router upgrade, according to the report. The routing table rewrite overflowed the routing tables and caused the routers' forwarding process to fail, the CIBC report states."