Slashdot Mirror

Freddles writes "This is an interesting paper (PDF) describing the design approach to Google's file system. The design had to take account of requirements for huge file sizes, a highly responsive infrastructure and an assumption that hardware components will always fail."

superid writes "Several years ago while reading comp.dsp I found a link to The Weak Signal Challenge. On that page is a .wav file of a morse code signal bounced off the moon. The page author Mike Cook is offering $100 to the next person to successfully decode the morse code. Since I was the one who originally solved this, I promised Mike that I wouldn't divulge the answer or provide any clues. I can say thought that I didn't use anything special other than traditional signal processing techniques, octave, matlab, and patience. I think that overall I spent about 24 hours total sitting at my '486. I think it would be great to generate some interest in this. Maybe someone could come up with a novel solution and win $100!"

An anonymous reader writes "Sep 27, 2003 is the 20th anniversary of Stallman's original Usenet post describing his vision of GNU. Good time for reflecting over GNU's successes and failures, about how it has changed our world."

Michael asks: "I'm in the market for one of those portable, pocket audio recorders, to use primarily for dictation and spoken-word recording in the field. Previously, I used microcassette for this purpose but it's time to go digital. My only two prerequisites are that it use SmartMedia cards (as with my digital camera), and write a file format that can be used with Linux. To my surprise, this is turning out to be a difficult request."

"The Olympus series of digital voice recorders seem to be the most popular hardware in this category, and they're cheap, but they write files in a proprietary DSS ("Digital Speech Standard") format that can't be converted under Linux. It looks like people have been wondering about this format for years, but as of today it remains inaccessible for free software users.

Solutions I've come up with are (1) to get a pocket MP3 player that can also record, like the MPIO DMG MP3 Player (expensive for my task, though, at $200); and (2) the handheld multi-track recorder, the Korg PXR-4. An ideal setup would have a headphone or speaker jack for playback, and a mic/line input so that it could be used to make digital recordings from another hardware source (like TV or radio), and used with special microphones like a parabolic mike."

Anonumous Coward writes "Not one, but two anti-spam services announced their closure yesterday due to DDoS attacks, massive Joe jobs, threats, and the total lack of interest shown by law enforcement. monkeys.com pulled the plug at midnight with an announcement that makes you think of a suicide note. Short time later compu.net went the very same way. So, when will we see a distributed RBL that can stand up to distributed attacks?"

Anonumous Coward writes "Not one, but two anti-spam services announced their closure yesterday due to DDoS attacks, massive Joe jobs, threats, and the total lack of interest shown by law enforcement. monkeys.com pulled the plug at midnight with an announcement that makes you think of a suicide note. Short time later compu.net went the very same way. So, when will we see a distributed RBL that can stand up to distributed attacks?"

GillBates0 writes "According to this story and many others, the State Department's electronic system for checking every visa applicant for terrorist or criminal history failed worldwide late Tuesday because of a computer virus, leaving the U.S. government unable to issue visas. The virus crippled the department's Consular Lookout and Support System, known as CLASS, which contains, among others, names of at least 78,000 suspected terrorists. It was unclear which computer virus might have affected the system. But a separate message sent to embassies and consular offices late Tuesday warned that the Welchia virus had been detected in one facility. Welchia is an aggressive infection unleashed last month that exploits a software flaw in recent versions of Microsoft Windows."

AnteTempore writes "The voting has just ended. Few good and several bad amendments were accepted. The directive proposal was accepted: 361 for, 135 against, 28 abstentions. The precise numbers and results for each amendment will be available on europarl.eu.int tomorrow." Reader swentel submits this report on the vote (French) with slightly different numbers (364 voting yes, 153 No, 33 abstaining) but just as bad. Watch this story for updates. Update: 09/24 15:44 GMT by T : Dr.Seltsam writes to say that the early reports are "not quite correct. The German publisher Heise states in this article, that the vote concerned strong changes on the directive." In particular, "pure software patents will not be allowed." Google's translation engine does a decent job with the German.

miradu writes "Many Slashdot users may remember that the winner of last year's Google programming contest's entry was a location specific search. Now, Google has made a version of Daniel's idea available to use on Google Labs. Google Search By Location lets you search for things near some zipcode, or city/state. It then gives you a map with each search result pinned on it. V"

miradu writes "Many Slashdot users may remember that the winner of last year's Google programming contest's entry was a location specific search. Now, Google has made a version of Daniel's idea available to use on Google Labs. Google Search By Location lets you search for things near some zipcode, or city/state. It then gives you a map with each search result pinned on it. V"

A very special "call for questions" today: Neil Gaiman, author of The Sandman, a series whose long-awaited resurrection was -- not coincidentally -- announced last week. Neil is also winner of the uncoveted Roblimo's favorite book of the 21st Century so far award for American Gods, and a free speech activist who has concentrated -- again, not coincidentally -- on comic book and graphic novel authors' and vendors' freedoms. Please read this interview, listen to this NPR interview, and check other material about Neil before you ask questions, in order to avoid triteness. We'll send 10 of the highest-moderated questions to Neil tomorrow, and post his answers when he gets them back to us.

xyote writes "A new motherboard form factor was announced at IDF today. See Google News for various press stories on it (how's that for up to date links?). Also, go here for the actual BTX specs."

The Importance of writes "Compulsory licensing schemes such as those proposed by the EFF have been critiqued, but now LawMeme has an interesting article that claims Google will win the filesharing wars if a compulsory license is adopted."

dmehus writes "Just as Google celebrated its 5th birthday last week, which was covered by Slashdot, I thought it would be equally appropriate to point out that tech news darling CNET News.com celebrated its 7th birthday this past week. To mark that occasion, its Editor-in-Chief Jai Singh wrote an article, in which he reflects on their founding slogan of 'Tech News First' and their commitment to that going forward. He also announces a brand new redesign that was unveiled yesterday. To that I'd add, here's to another seven more! Thoughts or opinions, anyone?"

clafarge writes "Three days after Adrian Lamo was charged with hacking, he surrendered himself to marshals at the federal courthouse in Sacramento. This according to a story on the AP's LiveWire. He's accused of causing 'more than $25K damage to New York Times Co.,' and performing LexisNexis searches on his own name to the tune of $300K! I always find it interesting that so little tinkering can cause so much 'damage' (if you didn't get that wink, read the article about the nature of the 'damage'). He's in his parents' custody on $250K bail." webmaven adds links to the same AP article carried by Wired, InfoWorld, and C|Net, and points out that more coverage can be found via Google News. He writes: "Adrian negotiated the terms of his surrender, which included the charges in the warrant issued against him being disclosed."

clafarge writes "Three days after Adrian Lamo was charged with hacking, he surrendered himself to marshals at the federal courthouse in Sacramento. This according to a story on the AP's LiveWire. He's accused of causing 'more than $25K damage to New York Times Co.,' and performing LexisNexis searches on his own name to the tune of $300K! I always find it interesting that so little tinkering can cause so much 'damage' (if you didn't get that wink, read the article about the nature of the 'damage'). He's in his parents' custody on $250K bail." webmaven adds links to the same AP article carried by Wired, InfoWorld, and C|Net, and points out that more coverage can be found via Google News. He writes: "Adrian negotiated the terms of his surrender, which included the charges in the warrant issued against him being disclosed."

puppetman writes "The Kansas City Star has an interesting story about Toynbee Tiles. They show up embedded in streets, and can be found in the US (Pittsburgh, Philadelphia, New York, Baltimore, Aberdeen, Edgewood, Washington, etc), Chile, Argentina and Brazil. They are made of "epoxy or super hard plastic that's actually inlaid in the asphalt itself." The tiles invariably state, "Toynbee Ideas in Kubrick's 2001 Resurrect Dead On Planet Jupiter". Sometimes there are secondary tiles that request people make more while others are of a more paranoid slant. Toynbee was a religious historian who believed that "well-being of a civilization depends on its ability to respond successfully to challenges, human and environmental". There is even a Ray Bradbury book, The Toynbee Convector. Toynbee.net has a link to a Usenet posting where someone ask's Kubrick's daughter if the man himself knew of the tiles. To date, the origin of the tiles are a mystery. Any /.'ers able to provide the location of additional tiles, or perhaps clues for solving the mystery?"

SanityInAnarchy writes "Everyone should remember when Google removed several links that Sharman (owner of Kazaa) claimed were infringing their copyrights. At first, only real results were touched and sponsored links left alone. Well, that sponsored link was removed, but there are quite a few left on a search for 'Kazaa Lite' that, if they aren't infringing Kazaa copyrights, openly advocate piracy. Well, maybe not quite, but I still can't believe they expect that phrases like 'complete albums,' 'full-length movies,' and 'Napster lives' are to be interpreted as '100% legal.'"

The Whinger asks: "I've been programming in various forms for about 20 years now, and I still can't type. I keep thinking, "I must learn to touch type". Unfortunately, two finger typing, 'touch typing tutorial' into your search engine of choice throws back a minefield of hits. Of course, picking something to try does not guarantee success. Does touch typing help with programming? Do you know of any tutorials that you would recommend or avoid? I can't spend the next forty years two finger typing ;)."

dioscaido writes "If you search Google for Kazaa Lite, you'll find the results a bit lacking. Ironically enough, Sharman Networks, using the DMCA, filed a legal complaint to block Kazaa Lite sites. " Google links the DMCA request at the end of the results which contain the URLs in question, but the URLs aren't really the point. It's scary that the DMCA makes URLs a copyright violation. How long before libraries can't index books? Or own them?

dioscaido writes "If you search Google for Kazaa Lite, you'll find the results a bit lacking. Ironically enough, Sharman Networks, using the DMCA, filed a legal complaint to block Kazaa Lite sites. " Google links the DMCA request at the end of the results which contain the URLs in question, but the URLs aren't really the point. It's scary that the DMCA makes URLs a copyright violation. How long before libraries can't index books? Or own them?

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

Today's installment is a lengthy (but hopefully informative) piece on mirroring controllers. Ever had weird problems with a FastTrack TX2000? Are you curious how well HighPoints RocketRAID boards are really supported? Ever wondered which controller gives you the best performance for every dollar spent? In true Slashdot tradition, we're taking the issue and throwing it out to you, the readers. Futurepower(R) is willing to start us off with a wealth of information on his experiences, and I'm hoping a few of you are willing to do the same. Futurepower(R) asks: "What experiences, both good and bad, have you had with mirroring controllers? Are there manufacturers I haven't found?

For those who are interested but don't have experience, mirroring controllers (RAID 1) provide several advantages:

1. They prevent data loss when a hard drive fails. The other drive in the mirror takes over seamlessly.
2. Reading of data is considerably faster since the controller reads the data from the drive that has a head closest to the data.
3. You always have a full hard disk backup that you can pull from your system at any time, such as before installing new software.
4. You can clone a Windows XP drive using the RAID card, and you will have a bootable copy. This is valuable, since the Windows XP file system cannot copy all of its own files. (Don't flame this; it has been verified many times by Microsoft employees, who often suggest using the third-party tools.)

I've found four manufacturers that make inexpensive mirroring controllers:

1. Promise Technology's FastTrak TX2000 is available for about $85 delivered.
2. HighPoint's RocketRAID 133 costs about $80.
3. ACARD Technology's AEC-6880 costs about about $85. Froogle found only one vendor. That's scary.
4. Adaptec makes the ATA RAID 1200A, which is available for about $59 before delivery charges.

As you can see, these controllers cost from $59 to $85. Last weekend Fry's was selling a retail boxed 1800 MHz Athlon XP processor with fan included and an ECS motherboard for $59 total. So $80 seems like a lot for a little card with one chip and a flash ROM.

ECS (EliteGroup) has made 11 motherboards with on-board RAID mirroring controllers. One of them, the P4VXAD, has a Promise controller and costs about $52. What's that about? Employees at Fry's tell me that ECS has the poorest quality control of any of the motherboard manufacturers that they sell. To me, ECS motherboards seem to have surprisingly high quality. However, we have only tested three, and only one extensively.

Silicon Image makes, or made, their 0680 RAID chipset, and Koutech Systems sells the IOFLEX-Pir133 using that chipset. It costs $25 retail. I tried a Koutech card and had a lot of trouble with it, even after updating the BIOS. I talked to an application engineer at Silicon Image and a manager there. I was told that SI bought the technology from another company, and apparently it is no longer supported, doesn't work well, and the company does not intend to put more money into it. I found that the Koutech card corrupts files. The card gives a Stop 07B error when going into the Windows XP Recovery Console, unless the driver is loaded by hand, every time. I lost a lot of time with a product that apparently should not be sold.

My experience with mirroring controllers is mostly with those from Promise Technology. I've been using Promise mirroring controllers since they began making them.

The good about Promise:

1. Promise has been selling RAID 1 controllers a long time. They work.
2. Promise controllers can clone a hard drive quickly.
3. Now some motherboards have Promise mirroring chipsets. You can get the entire motherboard with the Promise controller on the board, for maybe $50 more than the Promise controller card alone.
4. Linux drivers are available. The web site says, "Windows XP/2000/NT4/Me/9x; Novell NetWare 4.1x/5.x; RedHat Linux 7.0/7.1/7.2; TurboLinux Server 6.5; TurboLinux Workstation 7; SuSE Linux 7.2; OpenLinux 3.1" Does that mean that later versions of Linux can't use this card, or did Promise forget to update the brochure PDF file?
5. Promise controllers work fine under DOS, but there is no error reporting if for some reason the mirror breaks.

The disadvantages with Promise, in my opinion:

1. Promise mirroring controllers have a software feature called "sychronization". I've asked many times over the years why it is necessary, since mirrored hard drives should be synchronized 100% of the time. I've never gotten an answer. Recently I've been told by Promise technical support people not to use synchronization, since it has caused problems. It sounds like some technical problem is being hidden.
2. Promise does not support their oldest mirroring controllers under Windows XP. This is a problem since there are many business computers that are used for data entry. A Pentium II is as fast as is necessary. Windows 98 is stable with only one program running. Now those computers need to be converted to Windows XP, since Microsoft has declared that its operating systems have a curious quality: They die. (According to Microsoft, it doesn't matter that at least 100,000,000 people are using Windows 98 worldwide, it came to the end of its life on "30-Jun-2003".)
   
   So, it is necessary to buy another controller for old data entry systems. Notice that Microsoft and Promise could decide to play this game again, and I would like to avoid the second round of buying and installing even another controller. I'd like to find a company that continues to support its products.
   
   The speed of computers used for data entry does not matter, but the security of the data does. Hard drive failures are becoming rare, but a hard drive failure can cause a lot of problems on a data entry computer, so mirroring is required.
3. Some Promise controllers, especially those on motherboards, take a long time to boot. Dots crawl across the screen even if no drives are connected to the controller. Is keeping the Promise name on the screen a time-wasting sales message from Promise? Recently Promise released a BIOS upgrade for some of its cards that reduced the dot-crawling time. However, there is apparently no upgrade for Promise controllers on motherboards.
4. About 2 months after I reported problems, Executive Software said they found a bug in their Diskeeper defragmentation software that might cause data corruption when used with Promise controllers. They said everyone using Diskeeper should upgrade to the new, free, minor version. I've seen no problems since then.
5. Promise Technology's sales literature can be disgusting. This is the second sentence in Promise's description of the FastTrak TX2000: "The FastTrak TX2000 ATA RAID card supports Ultra ATA/133 drives to rock workstations and boost small (or large) office servers like never before." To me, this is obviously written by someone who knows nothing about the product and doesn't care.
6. I find the abundant use of PDF files and unnecessary JavaScript on Promise Technology's web site annoying.

The Adaptec controller is cheaper, but it is Windows only. There are apparently no Linux drivers. This is a huge drawback, since these same old data entry computers may be still running when Windows dies again, and Windows XP is no longer supported, and there are Linux versions of the data entry programs, or they run under Wine.

The Acard controller supports SuSE, Red Hat, Caldera, and Turbo Linux, it says. But remember, Froogle found only one vendor.

HighPoint says they support Linux: "Linux Red Hat 7.3 & 8.0 (Software RAID Only)". This apparently means the card does not support Linux at all, since Linux has software RAID built in.

So, that's the extent of my knowledge and experience. Can you provide further insight?"

killthiskid writes "The Webcaster Alliance, a small group of 198 webcasters has sued the RIAA. CNET has the news, along with a growing number of other sites (google news). As many /.'ers know, in 2002 the Library of Congress decided on .07 cents per song (retroactive to '98). After that another bill was passed to protect smaller webcasters. Aparently, many webcasters are still not happy." Their complaint is online.

scubacuda writes "Glenn Peterson, attorney at McDonough Holland & Allen, represents 'Jane Doe,' one of the first to fight the constitutionality of recent RIAA subpoenas. In this GrepLaw interview, Glenn gives his thoughts on recent RIAA strong arm tactics, Matt Openheim's assertion that Jane Doe's arguments have 'already been addressed by a federal judge,' and the danger of giving subpoena power to anyone pretending to have a copyright claim."

ariehk writes "As of today, Osirusoft, distributer of the SPEWS and open relay blocklists, among others, is no longer operational. Servers using these lists (including the FTC) are currently rejecting ALL email. This shutdown seems to be in response to a several-week-long DDoS attack on Osirusoft, SPEWS and others, resulting in both sites being down. This has caused much discussion on n.a.n-a.e, including the suggestion that the attack is somehow related to the SoBig worm. The spammers must be hurting if they can devote these kinds of resources to attacking blocklists." Read on below a related submission.

NSXDavid writes "Earlier today our site mysteriously ended up on Joe Jared's Osirusoft SPAM blacklist which is used by lots of antispam software (like SpamAssassin and sendmail). Since he is currently under a serious DDoS attack, there was no way to appeal this decision. We contacted Mr. Jared by phone who informed us that 'everyone needs to stop using Osirusoft and that he's going to be shutting the service down.' Then he says he's going to blacklist 'the world' (aka, ban *.*.*.*) to get his point across. Later on this evening, he apparently went ahead and did just that. Succumbing to lawsuits and DDoS, a once great blacklist is dead. SpamAssassin is removing it from their config in the next release (rc3) and email admins around the globe are reconfiguring their mail servers."

tyen asks: "While it's not dead yet (shades of Monty Python), Internet postage on Linux appears to be missing. The biggest player's software is Windows-only, and the other players mimic this requirement. You would be amazed how many businesses will dedicate a computer to printing off postage and shipping labels, why pay an annoying Microsoft tax for such an appliance application? Besides, these Windows-based solutions are heavily GUI-centric, and any integration into Linux-based automated processes would be unacceptably brittle. Has anyone successfully set up their business to print off e-postage from Linux or any other Open Source platform?"

bluelark writes "A few days ago, a friend of mine fowarded to me some spam apparently from the Howard Dean campaign. The sender's return address, however, was dean@america.propulsive.net. In addition, this is not the Texas email we've all heard about. Being bored, I did some research, and I found some intriguing results. If you are interested, I've posted the the technical details and the the spam. Even though the images in the email are being served from Venezuela, the links in the body of the spam are actually redirects from a marketing partner called eScriptions.net to a Dean for America registration page. It appears that the campaign is outsourcing their email with some dubious marketing partners who are then using notorious spamhauses to send out the actual email. Why does a supposedly "net savvy" campaign even think for one second that this approach is acceptable?"

limbo_14 writes "Mike Gancarz takes his oft'-quoted original book, The Unix Philosophy and spruces it up for the Brave New World of Linux with Linux and the Unix Philosophy. Since The Unix Philosophy was written, Unix has undergone many changes and evolutions. Now with Linux emerging as the new face of Unix, he has updated his book with the same philosophy and tenets that were in the first, but updated the book to include considerations for the Open Source community and the new world of Operating Systems in which we live." Even the old version of The Unix Philosophy is worth finding; it may remind you of Neil Stephenson's In the Beginning Was the Command Line. Read on for the rest of limbo_14's review. Linux and the Unix Philosophy author Mike Gancarz pages 200 publisher Butterworth-Heinemann rating Recommended reviewer limbo_14 ISBN 1555582737 summary An updated and expanded version of Gancarz's original book, The Unix Philosophy.

The good stuff... I enjoyed Mike Gancarz' first book The Unix Philosophy greatly when I was first getting into the Unix world, and was hoping for an updated version. The thing that makes this book stand out in the shelves full of How-To, Dummy, and Administrator guides is the fact that it covers the What and Why of Unix/Linux rather than the How's. I am constantly amazed at Unix books that are mostly printed man files, and things that can easily be googled. This book explains with great precision why Unix is the way it is, and what separates it from other OS paradigms.

I realized the importance of this book after reading it, and being forced to do interviews for a Unix Engineer at my office. Of the 7 candidates, 6 of them seemed to know the textbook stuff. They knew the commands, they knew vi and a handful of scripting languages to a degree of proficiency. Alas, this is what it takes to become a Unix Administrator, not an Engineer that needs to see the whole picture. In this world of "puppy mill" Unix admins who have certifications and know one or two flavors of Unix/Linux, this book really teaches people the core of why Unix/Linux is the way it is, and why it is so attractive to those who really care about which OS to use.

The last chapter -- "Brave New (Unix) World)" -- is the real kicker. Gancarz really drives it home, and shows how the Unix/Linux philosophy has made it into other aspects of technology, and in the world we live in.

The not-so-good stuff ... With every good book, there must be some bad, although this one's errors are quite forgivable. Although I appreciate any book that loosens the RFC style nature of so many technical books, sometimes it can go a little too far. This, however, is for each reader to judge. Some of the puns made me squirm, but for the most part they added a nice touch of levity to the book. So, depending on your threshold for python-esque puns or corny Elvis jokes, the book may not be for you, but knowing the /. Crowd, I don't think it will cause anything more than some groans and giggles. All in All... This is a quality book. It is one that should be re-read every now and then to make sure you do not stray from the Tenets that Gancarz drives home throughout the book via anecdotal evidence.This book can and should be read by anyone from a newbie hacker to a Corporate CEO. It is just technical enough not to make one feel patronized, and eases you into it with general concepts just enough to make it not feel like reading IETF standards. Here are the chapters, which give a good overview of what each is about:

• Table of Contents
• The Unix Philosophy: A Cast of Thousand
• One Small Step for Humankind
• Rapid Prototyping for Fun and Profit
• The Portability Priority
• Now THAT'S Leverage!
• The Perils of Interactive Programs
• More Unix Philosophy: Ten Lesser Tenets
• Making Unix Do One Thing Well
• Unix and Other Operating System Philosophies
• Through the Glass Darkly: Linux vs. Windows
• A Cathedral? How Bizarre!
• Brave New (Unix) World

Although this is not the cheapest book in the rack, it packs more of a punch than half of the books on my shelf, so I think it is worth it. I found it a great read on the metro on the way to work in the morning, and found myself finishing it well within a week. With 200 pages, and by making it fun to read, Linux and the Unix Philosophy breezes by and makes for a great read.

You can purchase Linux and the Unix Philosophy from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.

An anonymous reader writes "Ian Clarke, founder of the Freenet project, has set up a web search engine that allows users to rate each of the search results it returns. WhittleBit will use your feedback to determine which keywords should be added or removed from your search, then you can search again to get more accurate results. This could be useful for those cases where Google just refuses to return the search results you want. Could improved interactivity be the next big search engine advancement after Pagerank?"

fermion writes "The NYT(FRR) and others are reporting that a hacker has broken into a Acxiom server. Acxiom evidently is "one of the world's largest consumer database companies" and serves most top credit card companies and retail banks. There are a few items that stand out in this case. First, Acxiom had no idea that the breach occurred until the company was contacted by the police. Second, the theft was an inside job. The suspect, now in police custody, was an employee with legitimate access to the information. It amazes me that a such a company would have such lax security as to allow an insider to browse supposedly private data at will. Third, the company is taking no responsibility for the break in other than reporting it to the clients, who then may or may not inform their customers." Acxiom is a Certified Participant in the BBBOnline Privacy Program.

pigreco314 writes "As reported by Washington Post and many others a federal judge Wednesday ordered online auction house eBay to pay $29.5 million to a Virginia inventor (former CIA engineer) who accused the company of stealing his ideas." This case has been going going on for awhile, but this looks to have some finality. Patenting "Buy it Now" is almost as stupid as One Click Shopping.

Silas writes "This SF Chronicle article (and many others) reports that destruction of the upper part of Earth's ozone layer has slowed because of the international effort more than a decade ago to ban ozone-damaging aerosols. More about the study and techniques used is here. We're still a long way away from recovery, but it's a nice example of humans taking an active role in reversing some of the damage we've done."

A lot is going on these days, ranging from the endlessly amusing SCO soap opera to plenty of mostly positive news about Linux and Open Source adoption by both corporate and government users, not to mention an increasing number of commercial applications being ported to Linux. And, of course, LinuxWorld is right around the corner. Bruce Perens is certainly as appropriate a person as any to help us get a handle on the current (and possibly future) state of Linux and Open Source. We'll send him 10 of the highest moderated questions, and post his answers as soon as he gets them back to us. As usual, one question per post, please, and don't bother asking questions that can easily be answered with a couple of minutes' worth of online research.

musiholic writes "Disney has cut a deal with Movielink to make various Disney (and Disney subsidary) films available for 30-day paid downloads. Users can watch the film an unlimited amount of times before the movie expires. The movies requre Real Player or WMP."

theodp writes "On Tuesday, the USPTO issued U.S. patent no. 6,594,674 to Microsoft for a System and method for creating multiple files from a single source file, which describes a fundamental IBM Mainframe file structure, the Partitioned Data Set, that's been around since the 60's and is familiar to virtually anyone who's used a mainframe text editor in the past five decades. To the amazement of readers of an IBM newsgroup, neither Microsoft nor the USPTO examiners seem to be aware of the existence of the Mainframe-based prior art, which is not cited in the patent."

An anonymous reader writes "The Google cache is a popular feature among karma fetishists. Many stories with links to the NY Times attract comments pointing to Google's copy of the article. This gives readers access to the content without registering. C|Net reports that Google is in talks with the NY Times to close this backdoor. The article raises some general concerns regarding the caching of webcontent. Shouldn't the NY Times simply tell Google not to cache their site?"

jSpectre asks: "At my new job the Unix SA team has increased from 5 to 7. We're trying to work out a new, rotating on-call schedule and everyone has 'perfect' but conflicting ideas. Twelve weeks on and 6 off, 25 weeks on and 10 off. I thought someone out there must have come up with the perfect formula given N number of people you could rotate through the weekdays and weekend most efficiently. My google and web searches have come up with nothing. Does anyone know of a good formula/solution? The requirements are this, we have 7 people (but the forumla should ideally apply to N people) who should rotate through the weekdays (a 24 hour period) and the weekend (a 48 hour period). There is a desginated primary and a secondary person. They should be on for a few weeks and off entirely for a few. Sound like a good thesis/research problem for someone? By the way, Google comes up with a lot of people's schedules if you search for pager rotation. Tisk tisk."

Thanks to an anonymous reader for pointing to a Philadelphia Inquirer article linking videogames to an alleged spree killing attempt. According to the article, "Investigators suspect the three teens arrested.. as they allegedly were about to launch a killing rampage in the small town, found inspiration in violent computer games.. [police] learned that the name the three reportedly had given themselves - Warriors of Freedom - is also an Internet-based combat game." But only a few media reports mention that the violent game connection was made by Jack Thompson, a Miami lawyer and outspoken critic of violent video and computer games - is this a case of shameless Googling to find any obscure game with a similar name and make a connection, or is there genuine evidence here?

The official translation of Harry Potter and the Order of the Phoenix into German is scheduled to hit shelves on November 8. But at the Harry auf deutsch site (here's Google's English), a community has sprung up to perform a distributed translation. Every volunteer works on five pages, with the aid of a Potter-specific dictionary, and after turning in a German version, works on the prose to ensure it reads smoothly. In an unrelated effort, some schoolboys who did a Czech translation and posted it to a private website have been sued by Albatros, the Czech publishing house who will have the official translation out in February. Looks like Harry is crushing more than the Hulk.

Oh, and please don't post spoilers, it's still too early :)

WirelessMan asks "I work for a certain university in the US, and our IT department has just deployed IEEE 802.1x authentication for our wireless network. One of the benefits is that all users' sessions are encrypted using tumbling WEP keys. One of the (major) drawbacks is the 'newness' of 1x. As far as I can tell (Google, etc) there aren't a whole lot of places out there who have taken the plunge. Google it, or check out this brief description. Does the Slashdot community have any experience with 1x?"

"Here's our story: we're using Windows 2003 servers (for IAS) and PEAP/MSCHAPv2. We're not offering support for Windows clients prior to 2000 (even though clients do exist for 98/ME,etc). Windows 2000 supposedly has builtin support after SP3, but on June 10, Microsoft released a WEP patch that breaks 1x! (At least for our implementation...) Windows XP SP1 works in most cases, but certain onboard-wireless chipsets (Intel) don't work, regardless of OS. I heard that staff struggled with and finally successfully installed a 3rd party client for RedHat 9, and I'm told there's also a client for Mac OS 10.2.

As far as I can tell, the network guys did their homework--I promise--but this deployment is beginning to look like a disaster! Do you have any wisdom to share about how to pull victory from the clutches of shameful defeat? I realize my question is rather broad and vague ... but I'm really interested to see what discussion comes up. Thanks!"

Craig Newmark (craigslist) writes "In California, we had a pretty good antispam bill proposed by Sen. Debra Bowen, which was killed yesterday. A pro-spammer bill, backed by the big media sites including Microsoft, passed through committee. Here's a quick round up. We're considering a big feedback campaign, based on conversation with staffers on what works for them, since they want to hear from constituents, as opposed to spam. More to come ..."

Dynamoo writes "BBC Radio 4 has been on the trail of the notorious Super-Zonda spammers and crackers, according to this article. Super-Zonda's trick is to find insecure hosts and pressgang them into webservers for mail order brides, viagra and other spam favorites. In this case a server is traced back to a hacked machine at a major international airline. The BBC investigate some of the people allegedly behind the spam in an investigation starting on the Spamhaus houseboat in London and ending in the Netherlands via Moscow. The BBC point the finger at Martijn Bevelander of MegaProvider as being not the innocent party he seems. The BBC provide some evidence to back this up, and are not known for rash accusations."

Snags writes "The Royal Society for the Protection of Birds in the UK has invented a device they call a Splatometer. According to the BBC, the Independent, and others, they are planning to ask people all around the country to mount the device on their cars. Then, after a journey, it gets sealed and sent to a lab where the number and kind of bug splats are analyzed. This sounds like distributed data collection to me, taking advantage of the unused resources (bumper surface area) of a benevolent population, like SETI@Home does with CPU cycles. I wonder if they've considered some form of distributed analysis as well."

brainWaves asks "Recently I found out I have some Pervasive Developmental Disorders, especially Asperger disorder or a 'PDD-Not Otherwise Specified' (PDD-NOS). Doing some research on the web pointed me to some Wired pages, like the Autism-Spectrum Quotient, or AQ (where I scored 35, average being about 16). At the end of the test, there is a link to a 6 pages article entitled The Geek Syndrome which basically discusses the Asperger Syndrome, relating it to geeks. The article is somewhat old, but in a recent news, autism in California has increased 100%. Do 'geeks' have a higher tendency toward conditions like PDD/Asperger? I saw a lot of me in the Wired article, and was wondering if others on Slashdot have the same problem in their life, or if they have been diagnosed with a PDD?" Note that Asperger Syndrome is not the same as ADHD but methods useful for coping with one may be useful in coping with the other. Also, please don't take an internet test seriously when attempting to diagnose any kind of mental instability. Instead, if you are worried about such results, share them with your family doctor.

levell writes "Mozilla 1.4RC2 has been released. It looks like the final version of 1.4 may be out soon. It looks good although there are some problems with java on old linux systems (discussed here). 1.4 will be a long lived branch that some distributors will base versions of their own software on (e.g. Netscape planned release, codenamed "buffy"). 1.4 will be the last version of Mozilla released as a suite, after that the switch to separate browser, e-mail etc. applications will take place."