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Slashdot

added: Sat, 10th September 2005 | 465 views | 3x in favourites
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News for nerds, stuff that matters

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Comcast To Cap Data Transfers At 250 GB In October

JagsLive writes with this story from PC Magazine: "Comcast has confirmed that all residential customers will be subject to a 250 gigabyte per month data limit starting October 1. 'This is the same system we have in place today,' Comcast wrote in an amendment to its acceptable use policy. 'The only difference is that we will now provide a limit by which a customer may be contacted.' The cable provider insisted that 250 GB is "an extremely large amount of data, much more than a typical residential customer uses on a monthly basis. ... As part of our pre-existing policy, we will continue to contact the top users of our high-speed Internet service and ask them to curb their usage,' Comcast said Thursday. 'If a customer uses more than 250 GB and is one of the top users of our service, he or she may be contacted by Comcast to notify them of excessive use,' according to the AUP."

Read more of this story at Slashdot.

Hashing Email Addresses For Web Considered Harmful

cce writes "The MicroID standard, despite getting thrashed soundly by Ben Laurie two years ago, has since been recommended by the DataPortability Project and published on the user profiles of millions of users at Digg and Last.fm. MicroID is basically a hash calculated using a user's profile page URL and registered email address, producing a token that makes the email address vulnerable to dictionary attacks. To see how easy it was to crack these tokens, I conducted a small study, choosing 56,775 random Digg users, and cracking the email addresses of 14,294 of them (25%) using just their MicroID, username, and a list of popular email domains. Digg has more than 2 million users, and that means half a million of them — mostly people who had never heard of MicroID, and had probably not logged in for a long time — had their email addresses exposed to this trivial attack. I also applied this attack to Last.fm (19%) and ClaimID (34%). Digg and Last.fm have since removed support for MicroID, but the lesson is clear: don't publish a hash of my email address online, guys!"

Read more of this story at Slashdot.

Black Screens For Unauthorized Copies of Windows

arcticstoat writes "In a bid to deter people from using pirate versions of Windows XP, Microsoft is now updating its Windows Genuine Advantage (WGA) tool to introduce a few uncomfortable niggles for users of pirated versions of Windows. These include replacing the desktop wallpaper with a black screen every 60 minutes, although you can still replace it with your wallpaper of choice in the intervening period. As well as this, copies of Windows deemed to not be genuine will also have a translucent watermark above the system tray, which Microsoft calls a 'persistent desktop notification.'"

Read more of this story at Slashdot.

Cost-Effective Server Room Air Conditioning?

at0mic26 writes "I am currently tasked with finding a cost effective solution to our 30+ degree Celsius server room. The only air conditioning currently provided is a single duct pipe from one of two air conditioner units. I was thinking of stealing air from the second air conditioning unit with some sheet metal work, but it likely will not be sufficient — and would not have tolerance for both AC units being offline for any amount of time. An ideal supplemental portable AC unit is what I am after, however I'm finding it cost prohibitive, with $600+ humidity controlled AC unit, plus 20 amp socket requirement, plus contract work to make a hole in the wall for outside drainage so that the unit does not flood the place. What sort of successful cheaper air conditioning solutions have you come up with?"

Read more of this story at Slashdot.

Bell Labs Kills Fundamental Physics Research

An anonymous reader writes with this snippet from Wired: "After six Nobel Prizes, the invention of the transistor, laser and countless contributions to computer science and technology, it is the end of the road for Bell Labs' fundamental physics research lab. Alcatel-Lucent, the parent company of Bell Labs, is pulling out of basic science, material physics and semiconductor research and will instead be focusing on more immediately marketable areas such as networking, high-speed electronics, wireless, nanotechnology and software." Jamie points out this list of Bell Labs' accomplishments at Wikipedia, including little things like the UNIX operating system.

Read more of this story at Slashdot.

Will W3C Accept DRM For Webfonts?

dotne writes "Microsoft has submitted Embedded OpenType (EOT) to W3C and a slimy campaign for EOT has been launched. EOT is a DRM layer on top of normal TrueType/Opentype files; EOT ties a font file to a certain web page or site and prevents reuse by other pages/sites. Microsoft's IE has supported EOT for years, but it has largely been ignored due to the clumsiness of having to regenerate font files when a page changes. Now that other browsers are moving to support normal TrueType and OpenType on the web (Safari, Opera, Mozilla, Prince), W3C is faced with a question: should they bless Microsoft's EOT for use on the web? Or, should they encourage normal font files on the web and help break Microsoft's forgotten monopoly?"

Read more of this story at Slashdot.

Lenovo Requires NDA For Windows License Refund

tykev writes "A customer wanted to return the license for preinstalled Windows Vista Business that came with his Lenovo laptop. After some lengthy negotiations with representatives of Lenovo's technical support and management, he was offered financial compensation for returning the license in the amount of CZK 1950 (USD 130, EUR 78), pending his acceptance of a non-disclosure agreement that would cover the entire negotiations with the company and its results. He declined and published his experiences on a Czech Linux website. The website editors decided to reward the customer for publishing the article by paying him an author's royalty in the same amount as was the offered compensation for returning the license."

Read more of this story at Slashdot.

Case Against Video-Sharing Site Dismissed

NewYorkCountryLawyer writes "A California copyright infringement case brought by an adult video maker against a video sharing web site, Veoh Networks, has been thrown out, based upon the 'safe harbor' provision of the Digital Millennium Copyright Act ('DMCA'). In a 33-page decision (PDF), the Court concluded that Veoh was covered by the DMCA, and had carried out its duties to comply with takedown notices in a reasonable manner. The Court rejected the plaintiff's arguments showing possible ways that users could do an end-around, saying that the law requires 'reasonable' compliance, rather than perfection, and noted that the DMCA is 'designed to facilitate the robust development and world-wide expansion of electronic commerce, communications, research, development, and education in the digital age'."

Read more of this story at Slashdot.

Slashdot's Disagree Mail

There is an old Japanese proverb that goes, "Better than a thousand days of diligent study is one day with a great teacher." This week's mail is all about teaching. Whether it is about the seriousness of psychic ability, a short history of trolls or explaining how much free time and malice your dad's attorney has, these people just want to impart information. If what they sent me is any indication, they had a lot of sick days. Click on the link below to become enlightened.

Read more of this story at Slashdot.

New Racing Simulation Distances Itself From Gamers

waderoush writes "In an unusual move that could alienate a large segment of potential customers, iRacing.com, an online racing simulation company that opened its site to the public on August 26, is calling its system a 'driver development tool' that isn't designed for PC or console gamers. 'We don't think of ourselves as a game company,' says one exec. 'World of Warcraft has a real appeal...But our system is more serious, frankly. If you are serious about racing, our product is for you, because getting on a [simulated] track with a full field of other drivers and racing against them safely involves as much commitment and time investment as if you went to racing school.' In fact, to distinguish its system from MMOs, the company has come up with a new acronym to describe its simulation: MMIS, for 'massively multiparticipant Internet sport.'"

Read more of this story at Slashdot.

State Cannot Force Removal of SSNs From Privacy Advocate's Site

jvatcw brings us a story about Betty Ostergren, who operates a website dedicated to pointing out the social security numbers visible in public records. The purpose of the site is to raise awareness of privacy concerns regarding the personal information shared in Virginia's governmental websites. Legislation was introduced in Virginia to combat Ostergren's website, but last Friday a judge shot down the attempt to censor her, writing, "It is difficult to imagine a more archetypal instance of the press informing the public of government operations through government records than Ostergren's posting of public records to demonstrate the lack of care being taken by government to protect the private information of individuals."

Read more of this story at Slashdot.

Rover Exiting Crater To Continue Martian Marathon

Riding with Robots writes "The robotic geologist Opportunity has nearly reached the rim of Victoria Crater, which it is leaving after a year of exploration inside. Rover handlers decided to abandon attempts to approach the crater's cliff walls when they saw a power spike similar to the one that preceded a broken wheel on its twin, Spirit. Opportunity is already making do with a stuck robotic arm. The mission's manager said, 'Both rovers show signs of aging, but they are both still capable of exciting exploration and scientific discovery.' Opportunity is set to continue trekking across the Meridiani Plains of Mars, even though its wheels have already seen 10 times the use they were designed for. Meanwhile, Spirit has survived yet another harsh Martian winter to produce another striking panorama." Adam Korbitz notes other Mars-related news that funding has been approved for the Search for Extra-Terrestrial Genomes (SETG) Project. The project was one of 15 selected to receive funds through a NASA research opportunity program. The stated goal of the proposal is to "develop a PCR detector for in situ analysis on other planets, most immediately, Mars. This instrument is so sensitive it should allow the detection very low levels of microbial life on Mars, and will determine its phylogenetic position by analysis of the DNA sequence of the genes detected in situ."

Read more of this story at Slashdot.

New Algorithm Boosts Network Efficiency

palegray.net writes "Researchers at the University of California have developed a new network routing algorithm that has the potential to significantly boost Internet traffic routing efficiency. This new approach focuses on the needs of dynamic networks, where connections are frequently transient. From the article: 'What the team did with their new routing algorithm, according to Savage's student Kirill Levchenko, was to reduce the "communication overhead" of route computation — by an order of magnitude.' For the technically inclined, the full research publication (PDF) is available."

Read more of this story at Slashdot.

WCG Tournament Director Admits Drugs In E-Sports

SlappingOysters writes "In the lead up to the World Cyber Games finals in Germany, Gameplayer has an incredible interview with Tournament Director Alex Walker in which he freely admits knowledge of participants taking illegal drugs to enhance their performance. The interview came in response to a previous article by the site in which they examined whether there was a need to bring drug testing into professional gaming events to ensure a level playing field. Walker said, 'I've seen a number of players at national tournaments who came in "baked" (that's stoned for the uninformed) purely so they could play better. In most cases they did, although obviously they couldn't just pull out another joint midway through. In one WCG, a player I knew took amphetamines an hour before his match to boost his reflexes.'"

Read more of this story at Slashdot.

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