Catch up on stories from the past week (and beyond) at the Slashdot story archive

 


Forgot your password?
Close
typodupeerror
×
Software

Computer Chess Programs Vie "Live" For World Championship 73

Posted by Soulskill from the too-bad-deep-blue-moved-to-iceland dept.
Alex Laburu writes "The 17th World Computer Chess Championship is taking place in Pamplona through the 18th of May. As of this writing, Rybka (winner of the last two editions) is ahead of the pack and playing Shredder to consolidate its lead over Junior. You can watch the games live or otherwise follow the tournament asynchronously on the standings page, where you'll also find information about the hardware used by various teams."

Comment debugging (Score 2, Informative) 616

by igomaniac (#27031193) Attached to: Sony Makes It Hard To Develop For the PS3 On Purpose

There is no doubt that multi-core, multi-cpu programming is the future, but at the moment the tools are bascially crap. At least with CUDA there's a programming paradigm that's actually usable, but there is still no way to debug your program. Well, you can run in emulation mode, but your code will run so slow it never gets to the point where the bug occurs -- and anyway if you have a non-trivial bug it won't behave the same. And CUDA has the _best_ of these next generation toolchains. Until you have real debugging and profiling capabilities, even the best programmers won't be able to reach the level of productivity they can on more mature platforms...
Earth

RITI Printer Uses Your Coffee Grounds For Eco Ink 184

Posted by ScuttleMonkey from the no-tps-reports-until-my-printer-has-its-morning-coffee dept.
Jason S. writes to tell us that for those seeking to "go green" or those just wishing to try something different, RTI now offers a printer that uses coffee instead of ink. In addition to recycling your grounds, the printer also uses good old fashioned elbow grease to move the grounds cartridge back and forth, saving power. Sounds like a novelty that will die quickly as human sloth reasserts itself. "Hosted by Core77 and Inhabitat, this year's Greener Gadgets Design Competition resulted in an incredible crop of innovative consumer electronics designs, and we're excited to offer you the first scoop on some of our favorite designs! Jeon Hwan Ju's RITI printer works by replacing environmentally un-friendly inkjet cartridges with the dregs from your daily coffee. Simply place used grounds in the ink case, insert a piece of paper, and move the ink case left and right to print text."
Transportation

Online Carpooling Service Fined In Canada 541

Posted by kdawson from the regulatory-capture dept.
TechDirt is reporting on a disappointing development out of Canada. An Ontario transportation board has fined PickupPal, a Web-based service for arranging carpools, because a local bus company complained of the competition. (TechCrunch apparently first broke the story.) "[The transportation board has] established a bunch of draconian rules that any user in Ontario must follow if it uses the service — including no crossing of municipal boundaries — meaning the service is only good within any particular city's limits. It's better than being shut down completely, and the service can still operate elsewhere around the world, but this is yet another case where we see regulations, that are supposedly put in place to improve things for consumers, do the exact opposite."
Microsoft

Microsoft's Office Web Will Do iPhone, Linux, Mac 202

Posted by timothy from the do-is-a-flexible-verb dept.
CWmike writes "Gregg Keizer reports Microsoft has clarified that its upcoming Office Web service will be available to users running Mac OS X and Linux, as well as from Apple's iPhone. The key to this cross platform-friendliness: Office Web will run in Firefox and Safari browsers, in addition to IE. Introduced last month, Office Web is a lightweight version of its Office suite that runs as an online service. I think it's time for Google to embrace OpenOffice.org to take on Microsoft head-on, as CW blogger Preston Gralla has argued for and described how to go about it."
Microsoft

OOXML Rumored to be Approved, Announcement Wednesday 223

Posted by Zonk from the long-hard-slog dept.
dominux writes "Rumors are already circulating that Microsoft's OOXML has been voted in by the standards board. The Open Sourcerer claims to have results of the ballot on dis29500. According to the site Microsoft managed to flip enough countries to make it stick. 75% of the P members who didn't abstain voted for Microsoft (That is 58% of all the P members). 14% of all the P and O members voted to disapprove it, this includes all the new O members that joined just in time to cast their vote. Norway has asked that their vote be suspended due to voting irregularities, but it would take more than that to make a difference to the result. ZDNet is still playing it cautious, noting that an announcement either way is set to be made on Wednesday."
Robotics

Artificial Intelligence at Human Level by 2029? 678

Posted by Zonk from the i-need-me-an-implanted-robot-buddy dept.
Gerard Boyers writes "Some members of the US National Academy of Engineering have predicted that Artificial Intelligence will reach the level of humans in around 20 years. Ray Kurzweil leads the charge: 'We will have both the hardware and the software to achieve human level artificial intelligence with the broad suppleness of human intelligence including our emotional intelligence by 2029. We're already a human machine civilization, we use our technology to expand our physical and mental horizons and this will be a further extension of that. We'll have intelligent nanobots go into our brains through the capillaries and interact directly with our biological neurons.' Mr Kurzweil is one of 18 influential thinkers, and a gentleman we've discussed previously. He was chosen to identify the great technological challenges facing humanity in the 21st century by the US National Academy of Engineering. The experts include Google founder Larry Page and genome pioneer Dr Craig Venter."
Movies

Paramount to Drop HD DVD? 470

Posted by CmdrTaco from the this-might-be-it-folks dept.
zeromemory writes "The Financial Times reports that " Paramount is poised to drop its support of HD DVD after Warner Brothers' recent backing of Sony's Blu-ray technology, in a move that will sound the death knell of HD DVD and bring the home entertainment format war to a definitive end." According to the Times, Warner Brother's recent defection to Blu-Ray allowed Paramount to terminate their exclusive relationship with HD DVD. Universal Studios remains the only major studio to exclusively support the HD DVD format, though rumors have surfaced that their contract may also contain a termination provision similar to that exercised by Paramount."
Christmas Cheer

Evidence That Good Moods Prevent Colds 200

Posted by kdawson from the don't-worry-be-happy dept.
duguk writes in with another reason to keep happy over Christmas. A new scientific study suggests that people who frequently experience positive emotions are less likely to catch colds. Psychologist Sheldon Cohen and his colleagues at Carnegie Mellon University interviewed 193 healthy adults daily for two weeks and recorded the positive and negative emotions they had experienced each day. The researchers then exposed the volunteers to a cold or a flu virus. Those with "generally positive outlooks" reported fewer cold symptoms. From the article: "'We need to take more seriously the possibility that a positive emotional style is a major player in disease risk,' Cohen says... Although a positive emotional style bore no relation to whether participants became infected, it protected against the emergence of cold symptoms. For instance, among people infected by the influenza virus... 28 percent who often reported positive emotions developed coughs, congestion, and other cold symptoms, as compared with... 41 percent who rarely reported positive emotions."

Interview With Spreadsheet Creator 135

Posted by ScuttleMonkey from the not-just-for-sheets-anymore dept.
Gammu writes "Dan Bricklin helped create one of the most successful computer metaphors of all time, and he never got rich. He, and another engineer, started Personal Software to create the computer spreadsheet VisiCalc, which established the Apple II as the standard microcomputer for small businesses and attracted the attention of IBM to the market. Josh Coventry recently interviewed Bricklin about VisiCalc and his newer projects, including a Wiki-style spreadsheet." WikiCalc was discussed back in February on Slashdot and reviewed by NewsForge in March. NewsForge and Slashdot are both owned by OSTG.

Diebold Disks May Have Been For Testers 182

Posted by Zonk from the concientious-tester dept.
opencity writes "The Washington Post reports on the two Diebold source disks that were anonymously sent to a Maryland election official this past week. Further investigation has lead individuals involved to believe the disks came from a security check demanded by the Maryland legislature sometime in 2003." From the article: "Critics of electronic voting said the most recent incident in Maryland casts doubt on Lamone's claim that Maryland has the nation's most secure voting system. "There now may be numerous copies of the Diebold software floating around in unauthorized hands," said Linda Schade, co-founder of TrueVoteMD, which has pressed for a system that provides a verifiable paper record of each vote."

Slashdot Top Deals

User hostile.

Close