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Math

Wolfram Research Releases Mathematica 7 234

Posted by CmdrTaco from the just-installing-it-would-make-me-feel-dumber dept.
mblase writes "Wolfram Research has released the seventh version of Mathematica, and it does a lot more than symbolic algebra. New features range from things as simple as cut-and-paste integration with Microsoft Word's Equation Editor to instant 3D models of mathematical objects to the most expensive clone of Photoshop ever. Full suites of genome, chemical, weather, astronomical, financial, and geodesic data (or support for same) is designed to make Mathematica as invaluable for scientific research as it is for mathematics."
The Internet

Sprint Cuts Cogent Off the Internet 413

Posted by timothy from the is-that-an-ectomy-or-an-otomy? dept.
superbus1929 writes "I work as a security analyst at an internet security company. While troubleshooting an issue, we learned why our customer couldn't keep his site-to-site VPN going from any location that uses Sprint as its ISP: Sprint has decided not to route traffic to Cogent due to litigation. This has a chilling effect; already, this person I worked with cannot communicate between a few sites of his, and since Sprint is stopping the connections cold (my traceroutes showed as complete, and not as timing out), it means that there is no backup plan; anyone going to Cogent from a Sprint ISP is crap out of luck."
Math

How To Import Raw Political Data For Crunching 34

Posted by timothy from the loaves-of-bread-to-circus-ratio dept.
Ed Pegg writes "For those that want to get their fingers stained red and blue with actual political data, resources beyond 538 and pollster can be accessed. In a blog item for Wolfram Research, Jeff Hamrick gives step by step details for how to import raw data from Mason-Dixon, Rasmussen, and Quinnipiac. Then he uses Mathematica to analyze the political data." Related: Slashdot developer Pudge presented at OSCON in July his own approach to gathering Washington-state polling data for analysis [PDF].
PC Games (Games)

id CEO Claims PC Hardware Manufacturers Love Piracy 676

Posted by Soulskill from the arrrrdware dept.
arcticstoat sends a link to an interview with the CEO of id Software, Todd Hollenshead, in which he suggests that hardware manufacturers count on piracy to help drive profits, rather than doing something to prevent it. Quoting: "...I think that there's been this dirty little secret among hardware manufacturers, which is that the perception of free content — even if you're supposed to pay for it on PCs — is some sort hidden benefit that you get when you buy a PC, like a right to download music for free or a right to download pirated movies and games. ...And I think that just based on their actions...what they say is one thing, but what they do is another. When it comes into debates about whether peer-to-peer file-sharing networks that by-and-large have the vast majority, I'm talking 99 per cent of the content is illicitly trading copyrighted property, they'll come out on the side of the 1 per cent of the user doing it for legitimate benefit."
Printer

3D Printing For Everyone 183

Posted by kdawson from the rapid-prototyping-as-a-service dept.
mmacx writes "Technology Review has up an article about Shapeways, a new online rapid-prototyping service that allows users to upload digital designs which are then printed on 3-D printers and shipped back. A spinoff from Philips Research, the service gives small businesses, designers, artists, and hobbyists access to prototyping tools that were once available only to the largest corporations. The fee for a typical printed object is $50-$150. Their video shows the steps behind the process." We've been talking about 3D printing for years.
Space

Astronomers Claim Discovery of Earth-like Planet 225

Posted by CmdrTaco from the that-would-be-a-rough-civ-map dept.
Raver32 writes "A team of astronomers announced they have discovered the smallest and potentially most Earth-like extrasolar planet yet. Five times as massive as Earth, it orbits a relatively cool star at a distance that would provide earthly temperatures as well, signaling the possibility of liquid water. 'The separation between the planet and its star is just right for having liquid water at its surface,' says astronomer and team spokesperson Stephane Udry of the Observatory of Geneva in Versoix, Switzerland. 'That's why we are a bit excited.' But researchers do not yet know if the planet contains water, if it is truly rocky like Earth, which might make it hospitable to life as we know it, or whether it is blanketed by a thick atmosphere. 'What we have,' Udry says, 'is the minimum mass of the planet and its separation" from its star.'"
The Internet

Internet Users Not Updating Browser 409

Posted by CmdrTaco from the but-it's-just-so-hard dept.
Jackson writes "Security researchers from ETH Zurich, Google, and IBM Internet Security Systems have shown that more than 600 million Internet users don't use the latest version of their browser. The researchers' paper, shows that as of June 2008, only 59.1 percent of Internet users worldwide use the latest major version of their preferred web browser. Suggestions have also been made to inform users that their browser is out of date."
Programming

Best Color Scheme For Coding, Easiest On the Eyes? 763

Posted by CmdrTaco from the that-looks-good-on-you dept.
Marzubus writes "I tend to do a lot of code editing in vim and sometimes get the 'burning eyes' or headaches. I have been trying to find a background / foreground combination for my terminal sessions which is easiest on the eyes but cannot seem to find any real data on this subject. Does anyone know of a study / data on this topic?"
The Internet

YouTube Must Give All User Histories To Viacom 778

Posted by CmdrTaco from the stay-classy-viacom dept.
psyopper writes "Google will have to turn over every record of every video watched by YouTube users, including users' names and IP addresses, to Viacom, which is suing Google for allowing clips of its copyright videos to appear on YouTube, a judge ruled Wednesday. Although Google argued that turning over the data would invade its users' privacy, the judge's ruling (.pdf) described that argument as 'speculative' and ordered Google to turn over the logs on a set of four terabyte hard drives." Update: 07/03 18:05 GMT by T : Brian Aker, now of MySQL but long ago Slashdot's "database thug," writes a journal entry on how companies could intelligently treat such potentially sensitive user data.
Power

Are SSDs Really More Power Efficient? 222

Posted by CmdrTaco from the how-will-i-green-up-now dept.
Bakasama writes "Tom's Hardware compared the power performance of several available SSD cards with a Rotating HDD that was chosen specifically for its poor power efficiency. The results seem to fly in the face of current wisdom. 'Flash-based solid state drives (SSDs) are considered to be the future of performance hard drives, and everyone seems to be jumping on the bandwagon. We are no exception, as we have been publishing many articles on flash-based SSDs during the last few months, emphasizing the performance gains and the potential power savings brought by flash memory. And there is nothing wrong with this, since SLC flash SSDs easily outperform conventional hard drives today (SLC = single level cell). However, we have discovered that the power savings aren't there: in fact, battery runtimes actually decrease if you use a flash SSD.'"
Earth

Supplies of Rare Earth Elements Exhausted By 2017 958

Posted by kdawson from the they-don't-call-them-rare-for-nothing dept.
tomhudson writes "While we bemoan the current oil crisis, I ran across an editorial that led me to research a more immediate threat. Ramped-up production of flat-panel displays means the material to make them will be 'extinct' by 2017. This goes for other electronics as well. Quoting: 'The element gallium is in very short supply and the world may well run out of it in just a few years. Indium is threatened too, says Armin Reller, a materials chemist at Germany's University of Augsburg. He estimates that our planet's stock of indium will last no more than another decade. All the hafnium will be gone by 2017 also, and another twenty years will see the extinction of zinc. Even copper is an endangered item, since worldwide demand for it is likely to exceed available supplies by the end of the present century.' More links at the journal entry."
Programming

Non-Programming Jobs For a Computer Science Major? 936

Posted by timothy from the not-quite-what-you-expected dept.
An anonymous reader writes "I recently graduated from a 'major' university in America with a BS degree in Computer Science. I unfortunately must admit that I am not very skilled with programming. I finished with the degree, and I've spent much of my college career working a job doing technical support (fixing laptops, troubleshooting Windows problems, etc). What jobs can I get with a computer science degree that are NOT mainly programming jobs? A little programming wouldn't be bad, but none would be preferred. And what kind of salaries do these jobs typically fetch?"
The Internet

What Do You Want On Future Browsers? 628

Posted by timothy from the fewer-crashes dept.
Coach Wei writes "An industry wishlist for future browsers has been collected and developed by OpenAjax Alliance. Using wiki as an open collaboration tool, the feature list now lists 37 separate feature requests, covering a wide range of technology areas, such as security, Comet, multimedia, CSS, interactivity, and performance. The goal is to inform the browser vendors about what the Ajax developer community feels are most important for the next round of browsers (i.e., FF4, IE9, Safari4, and Opera10) and to provide supplemental details relative to the feature requests. Currently, the top three voted features are: 2D Drawing/Vector Graphics, The Two HTTP Connection Limit Issue, and HTML DOM Operation Performance In General . OpenAjax Alliance is calling for everyone to vote for his/her favorite features. The alliance also strongly encourages people to comment on the wiki pages for each of the existing features and to add any important new features that are not yet on the list."

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