Slashdot Mirror

aosgood writes "PS3 in 2003? Bloomberg's got a story from some manufactures stating that they are to begin trial runs next month. All I can say is WOW. "Cell" is ready?" I've got my doubts on the veracity of this information - unidentified sources and all. But it does indicate that even if it's not this year, Sony may be rolling the 3 out sooner then previously thought.Update: 03/10 14:50 GMT by H : Yep Sony has begun denying it.

conform writes "The New York Times reported today that Sega Corporation (the Japanese parent company) has merged with Sammy Corp, a vendor of pachinko machines. The Sammy side of things are expected to dominate post-merger operations, and will likely shift Sega operational focuses back to the arcade market. Also, the end of the article notes in passing that SquareSoft has been aquired by rival RPG manufacturer Enix."

An anonymous reader writes "NASA lost communication with space shuttle Columbia shortly before its scheduled landing on Saturday. It was unclear whether there were any other problems." Various news programs have been showing debris falling from the sky, and NASA has declared an emergency.Update: 02/01 15:29 GMT by H : Confirmation has come - the shuttle has broken up over Texas while coming in for landing Florida.

TRS-80 writes "Hurry up! Linux.Conf.Au registrations close tomorrow. While you can register on the day, you're likely to miss out on a t-shirt and bag. Some of the speakers at the conference will be: Slashdot's Jeff 'Hemos' Bates, Alan Cox and Telsa Gwynne, Debian Project Leader Bdale Garbee, Syslinux author H. Peter Anvin, PHP's Rasmus Lerdorf and of course 'Rusty' Russell. Don't forget the educationaLinux, Debian, IPv6 and Linux Gaming mini-conferences before the main conference."

prostoalex writes "Discover magazine provides an interesting insight into the future technologies that will emulate the human brain. While artificial intelligence supporters always considered direct emulation of brain functions too complex and preferred the top-down approach, some people are researching the ways human brain processes data. One of the interesting discoveries, mentioned in the article, is ability of the brain to re-architect the links as new information is added."

fingal asks: "I've recently started working for a company who has decided that viral marketing is The Way Forwards. I've got mixed feelings about this. As the sysadmin who has to deal with the aftermath of hosting our own stuff and dealing with the inevitable congestion associated with the (rapidly increasing) size of attachments that are routinely moved about, it just winds me up. On the other hand - I very much enjoy checking out what people are up to (except when they email it to me and I'm on a dial-up...), but I don't think that I've ever actually bought anything as a result. What does everyone think about about this (either from the viewpoint of a consumer, provider or infrastructure engineer)?" Here is a better definition of the term "viral marketing". What are your thoughts on this subject?

FosterSJC asks: "I go to St. John's College, Annapolis, home of the Great Books Program, for almost 70 years. This neoclassical method of education was developed and instituted in the late '30s by Stringfellow Barr and Scott Buchanan. We have a set syllabus that every student reads in a set order of the course of his/her four years at the college - all primary sources and in all subjects, Lab, Math, Language, Music, and Seminar. Taking a hint, partially, from the OSS CD thread a few weeks back, and this thread, I would like any and all advice about compiling a CD to give to freshman, and anyone else for that matter, containing as many of the Great Books as possible. Since most all are in the public domain (very few 20th century authors), the trick would be finding them, sorting them, organizing them, and making sure you have the highest quality translations as well (the biggest problem with the Public Domain versions of these books). Please help."

Hemos asks: "I've been collecting comics for almost two decades now, and have been looking around for some back issues that I've never been able to find in the local shops. I'm also looking to sell some of the comics that I already have. Any recommendations for the good places online (or offline) for buying and selling comics?" Come to think of it, so would I!

3-State Bit asks: "Ah, the doctrine of First Sale. (Sources two, three, and especially, four). The last bastion of fair use. Or is it? In a highly insightful comment, user Kjella explained to me that I had been naive to think that First Sale would continue to exist in the world of DRM. (Of which I had pondered the ramifications here.) So Slashdot, where does the First Sale doctrine stand? Are libraries throughout the nation in jeopardy? Will they no longer carry digital media? Can a corporation, without any form of legal safeguard, really control whom I can sell my stuff to? It's enough to make you shudder."

An anonymous reader writes "Those who are fighting spam will tell you that one of the most notorious spammers out there is Alan Ralsky. Well, the Detroit Free Press has a very interesting article on him. This guy is about as unrepentant as they come, and he's saying he wants to branch out into delivering pop-up spam via the Windows Messanging service present on most Windows boxes. If you sysadmins out there have been wavering about whether to block spam-friendly networks, read this article, then go to The Spamhaus Project and SPEWS and start getting IP ranges to block." Update: 11/25 12:35 GMT by H : Yep, it's a dupe. Nope, I haven't had my coffee yet.

remora writes "Eugene Spafford[?] (of CERIAS, and co-author of "Practical Unix Security") has written an article for Information Security Magazine with eight of his predictions for the coming years in network security. He touches on subjects such as "Spam will grow as a problem" (obviously), to the "Greater emphasis on international cooperation and communication. Some of the article is fairly predictable, but it is still interesting to hear from one of the more experienced security people out there."

jason writes "tangle is a system for what we call "web page entanglement". tangle creates links between pages automatically based on how users move from one page to another. tangle proxies connect together in a peer-to-peer network for scalability: as users surf the entangled web, they are passed from proxy to proxy. Each proxy serves as an expert for a particular subset of web pages. For example, you can take a look at the entangled version of the GNU homepage as seen through a tangle proxy. tangle alpha2, the first public version, has just been released. See http://tangle.sourceforge.net for more information, or read on..."

jason continues:

"By viewing the web through a tangle proxy, you can see the connections and associations left by those who surfed the web before you. By surfing the web using tangle, you also leave behind connections and associations for others who will surf in the future.

When you exit one page and enter another (by clicking a link or performing a search), a two-way link is created between the pages. As users surf through a particular page over time, tangle keeps track of popular ways to get to the page and popular places to go next. These entry and exit links are displayed at the top of each page, sorted by popularity.

Clicking on one of these entry/exit links tells tangle that you think the link is relevant and useful (like a vote for the link) and increases the link's popularity. In other words, if a user thinks of something relevant while reading a page and performs a search for it from that page, tangle gauges how others react to that association over time.

tangle is similar in some ways to the closed-loop hypertext system Everything2, though tangle works for the web at large.

We have several tangle proxies up and running. The tangle proxy software is also available for download.

A note for the paranoid:
Though tangle keeps track of web usage patterns, the focus is not on tracking the habits of individual users, but on tracking the trends of an entire community of users. tangle is GPL'd open source [source here], so you can see for yourself: clicking a link through a tangle proxy simply bumps up the links popularity---user IP addresses are completely ignored."

qaz submits a story about a remote-controlled graveyard. Supposedly this site is another computer-controlled setup, but it's not responding at the moment. Still looking for a pumpkin carving pattern (the Ellen Feiss pattern is nice too)? Or perhaps you'd prefer yet another punkin-chunking machine, a new model which has several news stories about it: here and here. And if spooky stories are more your style, everything2 is running a scary story contest (see last year's for ideas).

qaz submits a story about a remote-controlled graveyard. Supposedly this site is another computer-controlled setup, but it's not responding at the moment. Still looking for a pumpkin carving pattern (the Ellen Feiss pattern is nice too)? Or perhaps you'd prefer yet another punkin-chunking machine, a new model which has several news stories about it: here and here. And if spooky stories are more your style, everything2 is running a scary story contest (see last year's for ideas).

chromatic writes "I've published an essay about building online communities on the O'Reilly Network. It pulls together several thoughts gathered from observing sites like Slashdot, Everything2, and Perl Monks."

YDdraig writes "To conform with some French and German laws, Google has removed listings for over 100 sites which it believes to be anti-abortion, pro-Nazi, white supremacist or anti-semitic. They're not keen to talk about it either, saying merely: 'As a matter of company policy we do not provide specific details about why or when we removed any one particular site from our index.'" Noted from Declan's articles: This is Google.de and Google.fr, and is done to be in compliance with those countries laws. Because, of course, not being able to talk about something makes it less attractive right? And drugs being illegal makes it less attractive for kids too, right? *sigh* Update: 10/24 13:55 GMT by H : Thanks to Declan for providing the linkage to his News.com original story which has more links then the ZDNet UK one.

Psychic Burrito writes "From their website: The Free State Project is a plan in which 20,000 or more liberty-oriented people will move to a single state of the U.S. to secure there a free society. We will accomplish this by first reforming state law, opting out of federal mandates, and finally negotiating directly with the federal government for appropriate political autonomy." Perhaps they should also read Everything: Kansas. I think Don Marti was also the one who thought the geeks should do this by moving en masse to North Dakota.

ohmygod2 wrote to us with a story from SF Gate that Apple, unsurprisingly, is going to be one of the purchasers of IBM's PowerPC 970. At this time, though, it's unclear where Apple is going to actually *use* said chip.Update: 10/14 15:53 GMT by H : Follow-up to Tim's story.

Anonymous Noder/LJ'er writes "Linux.com is running a story written by Slashdot's Krow, one of the authors of Slash comparing the LiveJournal site engine to the Everything2 engine. He went over the installs of the two engines and talks a bit about customizing both. I really like both sites so it is interesting to see someone talk about what makes them tick."

SmilingMonk writes "The company I work for is looking to train engineers fresh out of school on embedded software development. It seems to be specialized enough field of interest that it might be helpful for some people to 'get their feet wet' developing embedded solutions on in-expensive SBC ^? s before they are handed off to the product lines. A low cost ($400) full featured solution we recently stumbled across is the eCOG1 Development Environment. Yes, we've been to LinuxDevices, but feel compelled to ask which similarly featured low priced SBCs others have used that we could have our trainees develop embedded Linux applications on?"

gandrews asks: "I'm looking into advanced degrees in education with a focus on computers. Problem is, a lot of the departments I've found look like they're stuck in the early nineties -- they're still hung up on the possibilities of html and BBSes, and aren't paying attention to organic ways kids are already using chat and email, or how kids become autodidacts ^? using computers. It doesn't improve my opinion any that so many of these university websites are broken. Does anyone know if up-to-date dialog on technology and education even exists in academia, and if so, where is it?"

ParisTG writes "The Gobe Productive office suite is to be re-licensed under the GPL, according to an interview by OSNews. "FreeRadical has purchased the gobeProductive source code and plans to continue to develop the product under a GPL license."" The people who wrote Gobe, are also the folks who wrote ClarisWorks ^? , if you remember back to that. I've used Gobe a few times before - great office suite.

redcliffe asks: "Sometimes it's much easier to create a spreadsheet to do some mathematical calculations for physics than to create a whole new program to do the calculations. It's also handy to be able to easily change one figure and have all your other calculations update. But there a certain types of calculations that normal spreadsheet apps like KSpread don't seem to handle well. Anyone know of a spreadsheet or something similiar designed for scientific computing? I've seen GNU Octave, but that's almost like writing a whole program, and without a GUI it's hard to learn quickly."

redcliffe asks: "Sometimes it's much easier to create a spreadsheet to do some mathematical calculations for physics than to create a whole new program to do the calculations. It's also handy to be able to easily change one figure and have all your other calculations update. But there a certain types of calculations that normal spreadsheet apps like KSpread don't seem to handle well. Anyone know of a spreadsheet or something similiar designed for scientific computing? I've seen GNU Octave, but that's almost like writing a whole program, and without a GUI it's hard to learn quickly."

redcliffe asks: "Sometimes it's much easier to create a spreadsheet to do some mathematical calculations for physics than to create a whole new program to do the calculations. It's also handy to be able to easily change one figure and have all your other calculations update. But there a certain types of calculations that normal spreadsheet apps like KSpread don't seem to handle well. Anyone know of a spreadsheet or something similiar designed for scientific computing? I've seen GNU Octave, but that's almost like writing a whole program, and without a GUI it's hard to learn quickly."

redcliffe asks: "Sometimes it's much easier to create a spreadsheet to do some mathematical calculations for physics than to create a whole new program to do the calculations. It's also handy to be able to easily change one figure and have all your other calculations update. But there a certain types of calculations that normal spreadsheet apps like KSpread don't seem to handle well. Anyone know of a spreadsheet or something similiar designed for scientific computing? I've seen GNU Octave, but that's almost like writing a whole program, and without a GUI it's hard to learn quickly."

redcliffe asks: "Sometimes it's much easier to create a spreadsheet to do some mathematical calculations for physics than to create a whole new program to do the calculations. It's also handy to be able to easily change one figure and have all your other calculations update. But there a certain types of calculations that normal spreadsheet apps like KSpread don't seem to handle well. Anyone know of a spreadsheet or something similiar designed for scientific computing? I've seen GNU Octave, but that's almost like writing a whole program, and without a GUI it's hard to learn quickly."

Thrawn writes "'Imagine that the U.S. Postal Service was in charge of e-mail. Sound absurd? It does to most people until they realize that it almost happened.' " I think the chance of it actually happening are massively overstated in this article, but it's still an interesting "What If". But about as likely, as say, The Confederacy ^? winning the US Civil War ^? .

Thrawn writes "'Imagine that the U.S. Postal Service was in charge of e-mail. Sound absurd? It does to most people until they realize that it almost happened.' " I think the chance of it actually happening are massively overstated in this article, but it's still an interesting "What If". But about as likely, as say, The Confederacy ^? winning the US Civil War ^? .

A reader recently submitted a story from The Reg concerning some questioning of l0pht ^? , @stake ^? , and the general business of security. The article itself is harsh, but raises some interesting points.

A reader recently submitted a story from The Reg concerning some questioning of l0pht ^? , @stake ^? , and the general business of security. The article itself is harsh, but raises some interesting points.

EyesWideOpen writes "According to this New York Times article (free reg. req.) the Office of Naval Research is coordinating an effort to determine what it will take to build a system that will make it possible for autonomous vehicles (in the air and on the ground), or A. V.'s, to serve as soldiers on the battlefield. The project, called Multimedia Intelligent Network of Unattended Mobile Agents, or Minuteman, would consist of a network in which the highest-flying of the A. V.'s 'will communicate with headquarters, transmitting data and receiving commands. The commands will be passed along to a team of lower-flying A.V.'s that will relay them in turn to single drones serving as liaisons for squadrons of A.V.'s.' The article also mentions that the A. V.'s will have the ability to send high resolution color video as well as still photographs using MPEG-4 compression. Pretty interesting stuff."

asqui writes: "The Reverse Challenge was a contest from The Honeynet Project to essentially reverse engineer a binary captured in the wild running on a compromised honeypot. The contest ran during May of this year and the submissions have been judged and the winners announced. Dion Mendel took first place with 43.4 points out of a possible 50. The binary turned out to be a tool for performing remote DoS attacks from compromised hosts, with its instructions being cunningly supplied via the lesser known IP protocol 11. This binary is currently being used in the wild but there is little reported activity, probably because sysadmins are focused on the other more dominant protocols."

Everyone and their brother has something to say about the silly and incoherent ADTI paper released yesterday. It doesn't even seem worth the effort to me - it's so internally inconsistent that I can't imagine it convincing anyone of anything. Nevertheless, David Skoll of Roaring Penguin has a good rebuttal, and Newsforge ^? pointed out that the MITRE study that's been kicking around for so long is now public, and took a look at the differences between the two. Update: 06/11 18:43 GMT by M : Another rebuttal, by John Viega and Bob Fleck of Secure Software.

An Anonymous Coward writes "A story on NewsForge [ed. note: part of the keiretsu] suggests that the lack of binaries for UnitedLinux shows disrespect to the community which created most of the software. The author suggests a better way for handling the business problems that a lack of binaries is supposed to solve. Some particularly clueless reader comments say that UnitedLinux has no responsibility to cooperate with the community. The thought that UnitedLinux won't even offer a development distribution to the community does not sit well with me."

At first, there was mbox, then there was Maildir, and Bill begat Outlook and .mbx. CaraCalla wonders if there is a better way to store mail than the way we currently store it today. I admit, with the changes that email has undergone over the past 5 years (changes in what is being sent, not necessarily in how it is sent), it may be time to reinvent the mail format. Read on for CaraCalla's analysis of the current mail options, and his thoughts on where we may go in the future. If you were to design your own MUA, how would you design its mail storage? CaraCalla asks: "Does anybody know a good, free solution for storing mail on unix hosts? The reason that I ask this question is my discontent with available techniques:

• mbox: There are problems with locking, corruption, access-times, and bloat.
• Maildir: Do you really want to clutter your system with millions of small files? That's waste of inodes, space (unless perhaps you use Linux/ReiserFS or SGi) and just try to open a Maildir with 1000+ mails and see how long it takes your favorite Mailprogram to only display the subjects.
• Cyrus: Basically the same as Maildir with database features.
• UW-Imap mbx: That's classical mbox with extensions allowing multiple access.
• Evolution: Basically mbox with database features.
• Windows clients: Typically some proprietary db-format. Pathetic.

But the thing that bugs me most is disk space. Typical inboxes are made of 5% to 10% of Text including Headers and HTML. The rest are BASE64- (or UU-) encoded pictures, word documents, zip archives and so on. The problem here is the encoding which wastes considerable amounts of space (at least one third).

Some ideas about the ideal mail-storage:

• One file per Mailbox-folder, allowing multiple folders per user. Should those files reside in one central location or in users Homedirs?
• Compression: Should messages be broken into pieces and the MIME-attachments stored separately (thus searching of the text parts would still be possible without decompressing the whole file)?
• File format: gdbm, Sleepycat db? Something new?
• Should the security model allow users to directly access their files, grep them, copy them around?
• Shared folders, virtual domains?
• Unicode support in folder names? Imap message-IDs, flags, useragent specific state-information?
• How would MTAs deliver mail? How would clients access? File-locking (NFS)?
• What about backwards-compatibility? Writing libmailstore (anyone)? adopting UW c-client?

Does my ideal mailstorage exist somewhere? Is somebody working on a project addressing this? Does anybody have some other hints? And please no mbox/Maildir flamewar!"

Handy writes "Web Services (SOAP, .net, WSDL ^? , UDDI ^? ) create an even greater need for robust security. Exposed interfaces and fragmented administration coupled with a need for app-level security points to a greater need for a centralized managed security services model."

Handy writes "Web Services (SOAP, .net, WSDL ^? , UDDI ^? ) create an even greater need for robust security. Exposed interfaces and fragmented administration coupled with a need for app-level security points to a greater need for a centralized managed security services model."

DemonBrew wrote to us with a new article in Business2 how IBM beat MSFT, Sun, BEA Systems to win the contract for the new eBay. Cool part is that it's based on Websphere, which has major open source components.

I found an article (Yes, the article is now 404) in the CNN Space section this morning, talking about a recent report at a UN Conference on space. The author of the reporter alleges that programs like Star Wars and the like would basically turn LEO ^? into a "wasteland" for satellites for decades or even centuries. And the wonderful part is that NASA's Off ice for Orbital Debris will close in October, due to budget cuts, despite 10s of thousands of already existing debris. Yah. Have fun with space tourism!Update: 04/23 19:14 GMT by H : It appears that the CNN article was pulled - I can't seem to find it - but Space.com had another report on the subject. And Space.com has also the updated story that CNN was linking to - and the update may be why it was pulled, because it appears that the Office for Space Debris may have some salvation yet.

hairybacchus writes: "The Independent News is reporting that scientists at Kingston University in London have developed video processing software that is able to predict behavior patterns of the people on-screen. They say it will be used to alleviate congestion in the London Underground or alert police to potential muggings. I wonder how long it will be before this is combined with face-recognition technology? It's spooky." I can't wait. "We searched you because the computer told us to." Trust the Computer.

The Screen Savers have a story on their website about the building of a single box 2600/PS2/GameCube/Xbox/PC/ NES player. But this is not a mame ^? box. The builder, Yoshi, dismantled, cut,chopped and belt-sanded the consoles to make them all fit in the same Lian-76 case. I can only imagine how hot this case might get. There is a photo album here. It looks like you'd still need a video switcher to take advantage of this completely. A cool mod for this would be to pack in a wintv card for each console or something.

silance writes "Here is an article from Science Daily detailing a new method for extracting carbon dioxide from the atmosphere on a large scale and at normal concentrations. Previous systems require placement near high concentration centers such as power plants, and do not address low-concentration sources (such as internal combustion engines) which are responsible for half of the world's carbon dioxide pollution. The article descibes the technology as scalable to the point of repairing Earth's atmosphere to pre-Industrial-Age levels! Next stop, Mars..." I seem to remember something like this in SimEarth ^? - but I'm not going to hold my breath (Ha! I pun!) waiting for this.

DJSK8 Mast0r Ralph McDaniels writes: "Looks like NTT DoCoMo Inc's investment in AT&T last year is coming to fruition as this article from allnetdevices.com lays claim to AT&T rolling out i-mode based services repackaged for the U.S. market as m-mode service with Motorola, Sony/Ericcson, Nokia and Siemens offering the requisite phones to take advantage of it. Not quite 3G, but seems on par with the 2.5G services Verizon recently rolled out, though both are a far cry from the 100Mbit/20Mbit 4G services DoCoMo is already working on."

The Jakarta group had raised some concerns over the proposed Java Specification Participation Agreement. After some hemming and hawing, it appears that the Java Community Process chair (Sun) has agreed with the ASF's concerns - but IANAL ^? . If you have more info, paste it below.

wadeb writes: "NCSoft Austin is running a beta of Lineage (the popular MMORPG ^? from Korea) for Mac OS X (10.1.2 required). Lineage is the world's most popular MMORPG, with over 2.7 million active subscribers worldside. The demo is available from the website as well as through Apple's iDisk."

wrinkledshirt writes "IBM DeveloperWorks has an article here about coding with KParts, KDE's component architecture. It's a little thin, but given that no single component technology has claimed victory yet for Linux, just thought this might be an interesting read for some. It also might lead to some good discussion comparing people's experiences with KParts, ORBit ^? , Bonobo ^? , or Kylix ^? 's CLX..."

wrinkledshirt writes "IBM DeveloperWorks has an article here about coding with KParts, KDE's component architecture. It's a little thin, but given that no single component technology has claimed victory yet for Linux, just thought this might be an interesting read for some. It also might lead to some good discussion comparing people's experiences with KParts, ORBit ^? , Bonobo ^? , or Kylix ^? 's CLX..."

wrinkledshirt writes "IBM DeveloperWorks has an article here about coding with KParts, KDE's component architecture. It's a little thin, but given that no single component technology has claimed victory yet for Linux, just thought this might be an interesting read for some. It also might lead to some good discussion comparing people's experiences with KParts, ORBit ^? , Bonobo ^? , or Kylix ^? 's CLX..."

Spacemonkey asks: "So, IBM has finally ported Linux to run on their veritable plethora of hardware. Sounds like a real solid commitment to OSS, right? Well, the devil's in the details, however. After spending several hours searching on the Internet, I could not find one single implementation of the RPG ^? environment on Linux. So IBM really wants to run Linux on their machines, but what if you want to run your AS/400 applications within the Linux space instead of OS400?"

"So now come the other questions, fast and furious:

• Is it possible to run the RPG environment within Linux?
• Can it be done on x86 hardware?
• Are there any legal restrictions on doing the port?
• If it has been done, where's the beef?

What good is running Linux on a cavalcade of hardware if you can't get to your 'native' applications? If I can get COBOL, then RPG should be just around the corner..."