Slashdot Mirror

A reader writes "MP3 Newswire has run a very good review on the 1GB version of IBM's Microdrive. One major improvement the higher-capacity Microdrive has over the older 340MB drive is that it consumes less power (the older drives sucked up the juice). The article covers the normal ins and outs of the product, but also touches on the future. Because flash cards and other competing storage media this small havent reached the 1GB plateau (yet) these drives are good enough to steal a large slice of the MP3 player/PDA/Digital Camera pie by simply slashing prices to allow, say, a tiny 1GB MP3 portable for under $250. "

Freddie writes: "This article discusses the status of wearable computers; the challenges faced by software and hardware manufacturers in developing effective and widely accepted wearable devices; and the commencement of a new paradigm for how wearable technology can create value for consumers and enterprises."

Able writes "This is a good article that will teach you how to use the new and improved libraries available with GNOME 2 so that you can write your own Nautilus view, and panel applets. It also provides you with the understanding to compile a few sample GTK+ 2 programs that will give you a good understanding of GTK+ 2's many improvements over GTK+ 1."

jscribner writes: "Tis the season for tech forecasts and wrap-ups; I got to post this discussion on www.research.ibm.com; it's about how (merely 30 years after Feynman's speech) nanotechnology is finally being applied to chip and storage technologies. The IBM Research article covers RF (Radio Frequency) MEMS, micro-actuator MEMS, and the Millipede project. You can also find some interesting material on IDA's MEMS site and the IEEE/ASME Journal of Microelectromechanical Systems."

jscribner writes: "Tis the season for tech forecasts and wrap-ups; I got to post this discussion on www.research.ibm.com; it's about how (merely 30 years after Feynman's speech) nanotechnology is finally being applied to chip and storage technologies. The IBM Research article covers RF (Radio Frequency) MEMS, micro-actuator MEMS, and the Millipede project. You can also find some interesting material on IDA's MEMS site and the IEEE/ASME Journal of Microelectromechanical Systems."

jscribner writes: "Tis the season for tech forecasts and wrap-ups; I got to post this discussion on www.research.ibm.com; it's about how (merely 30 years after Feynman's speech) nanotechnology is finally being applied to chip and storage technologies. The IBM Research article covers RF (Radio Frequency) MEMS, micro-actuator MEMS, and the Millipede project. You can also find some interesting material on IDA's MEMS site and the IEEE/ASME Journal of Microelectromechanical Systems."

jscribner writes: "Tis the season for tech forecasts and wrap-ups; I got to post this discussion on www.research.ibm.com; it's about how (merely 30 years after Feynman's speech) nanotechnology is finally being applied to chip and storage technologies. The IBM Research article covers RF (Radio Frequency) MEMS, micro-actuator MEMS, and the Millipede project. You can also find some interesting material on IDA's MEMS site and the IEEE/ASME Journal of Microelectromechanical Systems."

Irish writes: "Eclipse, IBMs open sourced development tool donation (which is now supported by an organization of a number of companies), just got a little stronger as the released their first plugin. The C and C++ IDE will focus on Linux development and deployment. On a similar note, developerWorks is offering a trial download for WebSphere Studio Application Developer for Linux which is a pluggable tool-development and integration platform that is very similar to Eclipse. I was wonding is Eclipse trying to block SUN?"

phr1 writes "IBM has announced and Yahoo has noted that the first working implementation of Shor's factoring algorithm. Using NMR techniques they built a seven-qubit quantum computer and factored the number 15 into the factors 3 and 5. This is by far the most complicated quantum computation ever done. It's quite an amazing feat--many people thought quantum computing was just a theoretical curiosity and Shor's algorithm could never be implemented in practice."

fsoft writes: "In this interesting article at IBM develWorks, Dr. Edward G. Bradford explains sockets and does some benchmark between Linux and (various flavours of) Windows. Quite interesting results."

Jugalator writes: "AMD announces it has built a CMOS transistor with the highest switching speed in the semiconductor history. The transistors are manufactured with .015 micron technology and allows a twenty-fold increase in transistors per chip with a ten-fold increase in performance when compared to the transistors in use today. So far, AMD has only produced a prototype and a larger scale production is not planned for until 2009 at earliest. AMD will announce further information regarding their research in the semiconductor field at the 2001 International Electron Devices Meeting today, December 4." schongo sent in a note about IBM's double-gate transistor. This and the Intel announcement recently are all related to the International Electron Devices Meeting.

ryantate writes: "Some folks over at IBM have been working on the uServ Project, which provides "high availability web hosting ... using existing web and internet protocols", meaning you can serve a website from your desktop and people can get at it with a standard Web browser and without special software. They claim the system, which works from behind firewalls and when you are offline (provided you can convince other peers to 'replicate' your site), is in active use by about 900 people within IBM. Here's the white paper."

ryantate writes: "Some folks over at IBM have been working on the uServ Project, which provides "high availability web hosting ... using existing web and internet protocols", meaning you can serve a website from your desktop and people can get at it with a standard Web browser and without special software. They claim the system, which works from behind firewalls and when you are offline (provided you can convince other peers to 'replicate' your site), is in active use by about 900 people within IBM. Here's the white paper."

Slashback tonight features updates (below) on Aibo hacking (a rare bit of good news on the technical freedom front), some not-great information for excite@home users concerned about the looming darkness, a strange update in the FBI/Magic Lantern story, and more. Only Carnivore operators will know the truth. elem writes "McAfee has now come on the record and has denied contact with the FBI about the 'Magic Lantern' Project.

In an e-mail to Declan McCullagh which has also been posted on his PoliTech mailing list McAfee said the following:

"Dear Sir/Madam:

1. Network Associates/McAfee.com Corporation has not contacted the FBI, nor has the FBI contacted NAI/McAfee.com Corp., regarding Magic Lantern.
2. We do not expect the FBI to contact Network Associates/McAfee.com Corporation regarding Magic Lantern.
3. Network Associates/McAfee.com Corp. is not going to speculate on Magic Lantern as its existence has not even been confirmed by the FBI or any government agency.
4. Network Associates/McAfee.com Corporation does and will continue
   to comply with any and all U.S. laws and legislation.

Regards,
Marisa Lewis
Investor Relations Manager
McAfee.com Corporation
NASDAQ: MCAF
535 Oakmead Parkway
Sunnyvale, CA 94085
408-992-8100 phone
408-720-8450 fax
www.mcafee.com"

In a subsquent post AP reporter Ted Bridis responed by saying: "I stand by my reporting for the AP. This information came from a senior company officer. I won't identify this person in this post because I've been unable to reach this person by phone or e-mail since the flap erupted."

He also noted that McAfee never specificly denied that they might write such allowances (for Magic Lantern) into their software, it just says that they have yet to have been asked to.

Original story on slashdot and Politech with follow ups

McAfee's Response and Ted Bridis' response"

Rethinking is always a good idea. javester writes: "Sony has come to its senses and has struck a deal with AIBOPET, after the fan site was shut down when Sony's lawyers came calling last week of October.

Way to go Sony and AIBOPET!!!! More power to both of you for finding a compromise where everybody wins! Hopefully, other parties having DMCA tussles follow Sony's and AIBOPET's example, and have more constructive discussions instead of legal suits galore."

Penguin cause pollution. x136 writes "I saw this on my local Fox affiliate, but found a link on LinuxWorld. IBM has been fined again for spraypainting their blue "Peace, Love & Linux" logo, this time on the streets of San Francisco. The bill? $120,000. First Chicago, then San Francisco ... Who thought this was a good idea in the first place?"

Well, I thought the giant murals in NYC were great, but the sidewalk idea strikes me as IBM playing Brewster's Millions with the billion dollars they pledged to spend on Linux.

Out of the freezer and into the blizzard ... An Anonymous Coward writes "Comcast has decided to offer a backup plan in case their cable modem's die due to Excite@Home's bankruptcy. Good thought but the backup is NetZero. Gee thanks Comcast. Here is a link to their Service Interruption FAQ. http://www.comcastonline.com/info.htm"

Make it obfuscated, but make it snappy. Rosco P. Coltrane writes "If you haven't submitted your program(s) to the International Obfuscated C Code Contest, now is the time : the deadline is December 1st, 2001, there is only two days left !"

gnudot writes: "Red Hat announced this morning that they have entered into an agreement with IBM to provide support services for the entire eServer product line. This includes zSeries, iSeries pSeries in addition to the xSeries (What no qSeries? or 7Series?) which is already supported. Here is the story on Yahoo."

quecojones asks: "I've been thnking about getting one of those IBM memory keys. IBM's device seems a bit expensive, but I've found a few others made by JM Tek and M-Systems in a variety of sizes (16MB-1GB). They're suposed to work with Windows [98|ME|2K|XP], MacOS, and Linux. Just how reliable are these things? I figure they'd make a great little backup device. I could use one of these to keep my PGP keyrings, my PasswordSafe database, and a few other files. Why aren't these things made by other companies? It seems like a perfect floppy replacement. Another thing is, can I boot a computer with one of these things? If I get one of the larger ones (512MB-1GB), could I just install Linux on it and boot from it. It would make trying out different Linux distributions a lot easier. Jus try each one out on the USB drive to figure out which one you prefer and then install it on the HDD."

Sean-O writes " Shattering the myth of the faultless programmer, this article dismantles the uninspired software group and then builds it up again into a synchronized, nergized ensemble. It's full of tips to improve your Perl skills, ranging from best programming practices to code debugging."

Anml4ixoye asks: "I currently work for a county government as their senior webmaster. Before that, I oversaw the internet development for a large credit union. In both places I ran into the same issues. What should compose a web services team, and where does it belong within an organization? I notice that larger companies such as IBM have separate departments for their web sites (VP of Web Site Operations). So my question is, should the team that handles the organization's web site be its own entity, being solely responsible for the hardware, programming and implementation of the web site, or can those tasks be effectively split between several sections and still work? Can anyone give some insight into how it works within your organization?"

"For example, at the credit union, the position I was hired into was brand new. They wanted to bring their web site in house. Their solution was to hire a Manager of Internet Development (me) who was responsible for determining the needs of the credit union, setting up the servers, doing the development and programming, and maintaining the site. No staff, and they wanted the site up as quickly as possible. I spent most of my time reporting back and forth between the VP of marketing and the Director of IT. When they finally figured that wasn't going to work and tried to have me report to one department, they couldn't figure out which one it should be so they eliminated the position and outsourced the web site again.

I am running into the same thing at the county. I came on about a year ago to a web site in shambles. The previous 'web team' consisted of an Internet Administrator, a team leader, a webmaster, a web data specialist, and a web temp. The team leader wanted them to be their own section, but unfortunately, he did it by power-playing and burning bridges. The Director of IT came through and broke the team apart, firing the team leader and the web data specialist, releasing the temp, and splitting the remaining team between the Distributed Processing Management (DPM) and the Network Administration sections. The other webmaster left about two months after I came on, leaving me as the sole webmaster for 3 sites of around 80-100 thousand webpages. We are finally back up to staff (another webmaster and a web-data specialist). The challenge we are running into is that in order for items to get on the site, they are designed by the departments, approved through our communications department, then passed on to us to integrate into the site. If we have a server problem, we have to contact Network Administration, even if it is something like having a Data Source Name set up.

To further challenge matters, the manager we report to has 28 people who directly report to him, including us.

With the size of the sites being what they are, it wouldn't take much for the whole thing to fall apart, and I am trying desperately to prevent that from happening. I envision an Information Architecture being put into place which would allow us to work on content management, instead of building these pages by hand. But I seem to run into obstacles every where I turn."

sheckard writes: "The next installment of the wonderful Advanced filesystem implementor's guide, part 7, details the ext3 filesystem in all of its glory. This is another great voyage into the world of journaling filesystems, and ext3 has been rock-solid in my experience."

Slashback with more on cheap satellites, the relative speeds of threads under Linux and two strains of Windows, a skeptical response to the idea that crowds of people are retreating to dial-up access, and some tantalizing hints at products killed along with the HP calculator division. Lies, Damn Lies, Statistics, Benchmarks, Etc. Writing with a followup to the Slashdot post titled, "Who Has Faster Pipes? Linux, Win2000, WinXP Compared" Splinton had this to say: "In this article, Ed Bradford compares semaphores, mutexes and window's critical sections. Pthreads look good, but Win2Ks critical sections are twice as fast again!"

The computing equivalent of Area 51? A short while back HP closed its calculator division. Many have thought HP's calculator department was unprofitable. This was not the case. Many have thought they had no innovation. This was not the case. Turns out that management had 4% workforce to kill and they were part of the cut.

This article explains more. It turns out they had designed several Linux based PDA's ready to produce that were killed by management. Sounds interesting? Go check it out.

The biggest expense was the 12 gross of Estes D engines ... Satellite Designer writes: "The topic of low cost satellites having been mooted here recently, I though I'd alert readers to another such project. The HETE-2 satellite recently located a cosmic gamma-ray burst precisely enough that (with a lot of help from friends) an afterglow was detected, identifying its source. HETE-2 cost $26 million, only 1/3 of what a 'small' scientific satellite normally costs.

A lot of commercial 'off the shelf' technology went into HETE. Nothing from Radio Shack, but there are quite a few parts from Digi-Key onboard. You can't save money by using cheap parts (but you *can* save money by using easily obtainable parts), and you can't achieve reliability by using expensive parts (but you *can* help reliability by using the parts best suited for your application). The radical thing about HETE's parts selection was that it considered parts in the application context (as one would do in a normal engineering process), rather than restricting selection to a QPL assembled to meet irrelevant requirements.

The real trick to keeping costs down is to do the job with as small a team as possible in the minimum time possible. Rather than employing a large team of specialists, HETE's scientific investigators did much of the engineering and technical work. A small, carefully selected engineering team filled in the knowledge gaps."

Quitting isn't easy, and why bother? dmarsh writes: "This new article from C|Net seems to be a total contradiction to last week's "Dump Broadband, Dig Out Your Modem!" thread's article. I guess the important difference being that this one is backed up by an actual survey by the National Cable and Telecommunications Association."

Goes to show, in a large group of people you can probably find at least some who fit nearly any premise. As always, question the source ;)

An Anonymous Coward writes: "BBC Newsnight have tonight shown an article about a groups of hackers who are about to release details of the vulnerability of the IBM Cryptographical processors. ( Details here.) The BBC article can be watched online here. Alan Cox makes a starring role ;)" windowlicker adds some detail: "Mike Bond and Richard Clayton, from Cambridge University, have cracked IBM's 4758 crytoprocessor running the 'Common Cryptographic Architecture' (CCA). You can do the same with $1000-worth of hardware and the info from here. Many banks use this system for protecting PINs." The video file requires Real software; here's the BBC's article online for those of us without.

Yottabyte84 asks: "As a student, I often have the need to type up papers, however like most people I talk faster then I type. I've lately been looking to get a dictation program, but I don't wanna boot Windows every time I need to use it. IBM has a commercial version of ViaVoice for Linux and a free SDK. I'm unclear what the SDK can do, and would be willing to buy the commercial product if the SDK doesn't fit my needs. What I'd really like to be able to do is give spoken text input into the Linux apps I already use, but could live with being stuck with a simple included word processer. Have any of you tried ViaVoice or the SDK? How well did they work for you?"

Yottabyte84 asks: "As a student, I often have the need to type up papers, however like most people I talk faster then I type. I've lately been looking to get a dictation program, but I don't wanna boot Windows every time I need to use it. IBM has a commercial version of ViaVoice for Linux and a free SDK. I'm unclear what the SDK can do, and would be willing to buy the commercial product if the SDK doesn't fit my needs. What I'd really like to be able to do is give spoken text input into the Linux apps I already use, but could live with being stuck with a simple included word processer. Have any of you tried ViaVoice or the SDK? How well did they work for you?"

Rogerborg writes "So, I buy a used 6.5Gb IBM Travelstar on eBay, only to find that I didn't caveat emptor enough, and it's password protected. No problem, I'll just, uh... uh... what will I do? According to this discussion at geek.com, the password is stored on the platter, not the controller, so swapping controllers won't help. If the controller finds a password, it refuses all access to the disk. Mounting the drive as a slave in an IDE converter, I can't fdisk, format or otherwise access it under Linux. DOS won't even recognize that the drive is there. I've even tried it in a freaky system running VxWorks. The drive mounts, but can't be accessed or formatted." How rude! Are there any utils out there that can be used to unlock the device so it can be used?

"The IBM tech sheet for a similar drive notes that there is a "security erase unit" command... but it's also password protected! I can't find any further info on the IBM site, but apparently their recommendation is to use password locked Travelstars as paperweights.

"Nortek can remove the password from Travelstars using black magic and chicken sacrifices (or a custom controller?) but will charge more than the price of the drive for even for a basic unlock that destroys the data.

I have to admit that I'm impressed by this security, but it renders the drive useless far too easily. Can Slashdot suggest any way to remove the password (the data can go too), short of degaussing the platters or building a custom controller?"

Over the last few months, I've had a number of AskSlashdot questions about quiet computers, what hardware to get, and other items for assembling a mega-machine that won't knock the roof off. I've put the finishing touches on my own mega machine -- if you're looking at doing the same thing, or are just curious about the hardware involved, you can find out about what I built.

My first priority was the speed and scale of the machine. I knew that I wanted to build a machine that would be able to play games very well, and look nice, but since I didn't want to totally break the bank on doing it, I decided to go with some lower-cost components in part. So, without further ado:

• The Case: This was the easiest decision to make. Thinkgeek has by far the the cooler and easiest case around to get. I went with the precut window, and put in the window, as well as ordered the blue neon light to put inside of the machine. This case frickin' rocks. Thumbscrews for everything, the drive bays, motherboard array and everything else slides out intelligently - this is the first case I've ever had where I'm *happy* to be working on the internals of the machine. However, I did replace the fans.

• The Fans: Rather then use the stock fans, I ordered the Silencer Fan from PC Power and Cooling. Three of them to be exact -- and they are as quiet as the Stereophile comment implies. Very very quiet (20 Db), and does a great job of keeping the internals cool. The fans are the standard size for an ATX case, so swapping was a breeze.
• Power Supply: In keeping with the keep-it-quiet theme, I went with the Ultraquiet 400 ATX. It's got ample power, and is incredibly quiet. Very, very nicely done.
• The Processor: Being that I was trying to be at least somewhat budget conscious, I went with the AMD Athlon. I got the 1.2 Ghz variety, as the cost difference, at the time, between that and the 1.4 were considerable, for what I saw to be very little extra additional speed. It was also at this point that I made the choice to go with a single processor machine, rather then a dual. Since I was going to be a lot of gaming on here this machine, in addition to work, and the gaming would be in a Windows 98 environment (Diablo 2, Baldur's Gate II:Throne of Bhaal, The Sims) there was very little reason to go with a dual processor machine. So, with that in mind, I ordered my single Athlon 1.2 Ghz.

• Processor Heatsink/Fan: I replaced the stock processor heatsink, and went with the ultraquiet one from PC Power and Cooling -- replacing it was no problem, and while when the case is closed, the noise difference is inaudible; when the case is open, you can definitely hear the difference between the two fans. Plus, on average, the new fan keeps the processor an average of 4 degrees Celsius cooler - from 69 C to 65 C, when running full tilt - e.g. Baldur's Gate II:Throne of Bhaal, and my little contribution to Team Slashdot, that's the temp. Running with just the OS is about 58 C. I just used the heat-sink compound that came along with the new fan to wipe down the CPU.
• The Motherboard: Originally, I was planning on going with the MSI-6380 motherboard. Tom's Hardware recommend it -- but what I quickly found out was that there was a nationwide shortage on those boards -- or at least that's what multiple vendors told me. Luckily, the folks at Teacco, who I had ended up ordering through recommend the Asus A7A266. This uses the ALi Magik 1 chipset, versus the Via KT266 Pro chipset, which the MSI board used. My assumption is that the Via chipset was in short supply. I still think the MSI was a better board, but sometimes you have to deal with shortfalls - and frankly, the Asus supported the 266 FSB, and the RAM that I wanted to use. Availability won -- and I've veen happy with the A7A266.
• The DDR RAM: Obviously, if speed is the goal, you want to get good, and a goodly amount, of RAM. Having talked the various RAM manufacturers over with ChrisD, I finally settled on the Corsair Micro CM73SD256R-2100. It had a 266 Mhz bus, and Corsair makes a good RAM chip.
• Hard Drive: My last machine had two hard drives, one SCSI and one IDE. Since the motherboard I had purchased had two ATA-100 boards onboard, I decided that rather then go through and purchase a SCSI controller, and get a SCSI drive, I would just get a ATA-100 IDE hard drive. Also based on past experiences, and knowing other people who had the same problem, I decided to go with a 5400 RPM drive, rather then 7200. Most of the 7200 RPM drives I've had, or others have had, regardless of manufacturer, or type of drive, have died after nine month or so. I also wanted to get a drive that was quiet, and reliable -- and I had been very happy with my last IBM drive, so I got the Deskstar 40GV. Heh -- good thing I didn't get the 75 GXP. With ATA 100, I'm getting around the same practical throughput as SCSI, without having an additional controller. Also, with the Deskstar, I can use my SilentDrive sleeves. More on that in a moment. But, with 40 gigs, I was making a choice not to have this be a MP3 box or anything. That's alright, because the other machine has a crapload of space, and can handle that role, easily.

• The Silent Drive: In sticking with my goal of trying to be as fast and quiet as possible, I picked up some Silent Drives from New England Digital Computer. The SilentDrive is made by Molex; it's pretty cheap, and really cuts down on hard drive noise -- and since I've used them in my other machine, I don't have much concern about them cutting the drive's life. Besides, the aim of this machine is not to be a server, but more of a gamebox, so I'm willing to live with a slight risk anyhow.
• CD-RW: Obviously, a machine is going to need some sort of CD/DVD format input device. I had already decided to forgo a floppy drive, because the motherboard will support booting from CD-ROM, and I wanted to see if it can be done. Yes, it can be done, easily. Moving files around is much easier with scp than with floppies anyway. *grin* I debated between the DVD or CD-RW, but decided to go with the latter, because I'm going to hold out for a while, and then purchase a DVD-RW for the machine. No sense in getting a DVD Drive and decoder board now, when the DVD-RW is only a few months away. I also wanted to be able to burn and rip CDs fairly fast, so I went with the Yamaha CRW2100EZ. It's a very nice, very fast drive, but has a major problem for the quiet machine: it's loud. When it's got a drive it's working on, this thing makes a huge ton of noise. So, my solution is that I don't have disks in there, and when I'm doing something with it, I just put up with the noise. Nonetheless, in the long run, this will be replaced with the DVD-RW, and thus, I'm not too concerned about it.
• Cabling: With all of these parts coming in, I had to start wiring it all up, right? The rounded EIDE cables were great. I've got two, and am happy as a clam.
• Video Card: Since this rig was being designed for gaming, my choice was pretty simple on this one -- the The GeForce 3. For all the hype out there about this card, this thing is totally worth it. I got the AGP version, of course, but one nice thing about the change in motherboards was that the Asus can handle AGP Pro, so when a good AGP Pro videocard comes out, I'll switch over, and eBay my old video card.
• Sound card: As above, with gaming in mind, as well ultimately hoping to do some home movie editing for burning to the yet-unpurchased DVD-RW drive, I went with the consumer top of the line sound card, the Creative Labs Soundblaster Platinum. This thing was a SOB to get installed, because you have to not only insert the normal sound card into the PCI slot, but also fit into the 5 & .25" drive slot the external control slot. It's pretty cool, because it comes along with a remote so that you can use the computer as a movie watching system, if you want. The front slot is also where you can a lot more inputs and outputs, versus the normal 4 inputs on the soundcard. It even has an optical in and optical out, so that you can do some PS2 gaming on the computer if you want. Very very impressive -- but getting the cable running from the external control slot to the sound card wasn't very fine, because: 1. I had a hard time getting the cables fitting together and 2. The flat grey ribbon cable ruined my esthetic of the black EDIE rounded cable. I know, an artistic argument, but dammit, this is my mega system.
• The Network Card: Nothing really exciting here -- I reused a Intel EEpro 100. Good network card; I don't use any of the remote management stuff, but it sends and receives packets. That's enough for me.
• The Mouse: CowboyNeal had been singing the praises of the Logitech Mouseman Wireless. system for a while, and I decided to take the leap. It's a remote system, but probably the first remote system that I've used that truly works. The latency between mouse and display is remarkably low, and that latency has been my major complaint of other remote keyboards/mice. I'm not sure that the mouse is appropriate for a FPS or other instant-reaction game which might expose problems at the finest levels, but it does just fine for games like BG2/The Sims. Slightly sluggish for Diablo II, but not lethally so. I recommend it, with the above reservation about FPS/faster paced games.
• Keyboard: This was one of two instances that I simply reused components from before. The keyboard that I'm using is the Microsoft Internet Keyboard. Yeah, yeah -- it's a M$ product. Whatever. The reality is that the keyboard has a good tactile feedback, comes with two built-in USB ports on the keyboard itself, supports PS/2 and USB for output, and is a full keyboard. Oh, I got it free through some promotion at CDW.
• Monitor: This is the second instance of reusing old components. In this case, I had purchased the Sony Trinitron G400 about eighteen months ago, for use on my first gaming machine. It's a great monitor -- 19", so it fits into almost any desk space, has a flat screen, and great color depth. It's been a very dependable monitor, and while other monitors have come out, I saw no reason to spend the several hundred dollars on getting a new monitor. So, I've decided to just stick with this. Maybe if flat screens or something get really cheap over the next year, I'll upgrade, but for right now, I see no compelling reason to do so.
• UPS System: We wouldn't want to be crashing in the midst of our gaming or working, now would we? I actually set up two UPS systems -- the system is on a APC BackOffice UPS, and the monitor is on a USB. I've used the BackOffice UPS's output to plug into COM2 on the system. Powerchute is APC's software hook-in. I've got the Windows version that came along with the software, and am also playing with getting the Linux version working, although it seems to be compiled against RH -- at least the version I have is.

The machine came together fairly well -- by reusing a couple components, I was able to keep the price under $2000 -- and the same system should be even cheaper now, since RAM is so cheap that we should throw away hard drives and just have RAM *grin*. Of course, then you'd better hope your UPS system works.

The point of this machine was really to create a platform for gaming and it serves that "need" admirably -- it's been a pleasure to play games on. With the prices on CPUs continuing to drop, I'll probably upgrade this to a 1.4 Athlon in the next six months, and throw in another half gig of RAM, but for the time being, I've happily created a nice, fast -- and quiet machine. Really, this thing is incredibly quiet: I don't have my decibel measuring device anymore, but my old Vaio laptop's fan is louder then this machine. Louder, and with 1/4 the computing power, and 1/4 the RAM. I consider this an improvement.

LupeROD writes "Here's a story that shoulders the responsibility of trying to convince us all that the spectrum wars between 802.11 and Bluetooth are bogus and the truth, be it obscured, is that 802.11 and Bluetooth are really compadres.""

Tom writes: "This is part six of the Advanced filesystem implementor's guide. I've been following an outstanding series of articles about implementing the advanced filesystems that are available with Linux 2.4. The author really knows his stuff and has done a great job with explaining Reiserfs, XFS, GFS, and the other file systems that are available." The series gets into greater depth as it goes on; you may want to start with Part One and work on from there.

Tom writes: "This is part six of the Advanced filesystem implementor's guide. I've been following an outstanding series of articles about implementing the advanced filesystems that are available with Linux 2.4. The author really knows his stuff and has done a great job with explaining Reiserfs, XFS, GFS, and the other file systems that are available." The series gets into greater depth as it goes on; you may want to start with Part One and work on from there.

An Anonymous Coward writes "IBM is working on a generic GUI wrapper to allow Python developers to write cross-platform GUIs. The anygui project will expose a common set of functions to the programmer and choose which backend gui toolkit to use for the given platform: TK, WIN32, GTK, Bethon, etc. Currently the software is in an alpha stage. The article also has some example code." Update: 10/27 23:53 GMT by T : Magnus Lie Hetland wrote to point out that though this article is hosted at IBM, "Anygui has nothing to do with IBM. It is, in fact, an independent Open Source project currently hosted at SourceForge."

Albert writes: "This article is the best guide I've seen for moving your Solaris applications over to Linux. It provides guidelines, suggestions, and resources to help deal with porting your application from Sun Solaris to Linux. You also get access to an online tool that shows how the specific APIs used by your Solaris application map to Linux. This is a great resource."

pvcpie writes: "The New York Times has a story today about Autonomic Computing, which is described as "a biological metaphor suggesting a systemic approach to attaining a higher level of automation in computing;" and they published a paper (pdf) on the topic. Apparently there are already some universities signed up on Autonomic Computing projects, more info was available on the website and in the nyt article. It also appeared in CNET."

pvcpie writes: "The New York Times has a story today about Autonomic Computing, which is described as "a biological metaphor suggesting a systemic approach to attaining a higher level of automation in computing;" and they published a paper (pdf) on the topic. Apparently there are already some universities signed up on Autonomic Computing projects, more info was available on the website and in the nyt article. It also appeared in CNET."

openSoar writes: "So here is a solution for your lounge or media room setup and a nice display for your office. 61 inches of plasma sounds sweet but a $28K price tag doesn't. The IBM LCD will do 3840x2400 which would make me SO much more productive ;-)" Who says 200dpi is only for the labs? I'd rather have two of these than one 61" display anyhow. 3840 x 2400 would mate nicely with the Nikon D1x I also don't have.

edyavno writes: "IBM just announced the launch of their new high-end Unix server p690. It's based on its new Power 4 chip, and is in the same category as just announced Sun's SunFire 15K. It also includes some mainframe level features and can be used either as a single large server or divided into up to 16 "virtual" servers, running any combination of AIX 5L and Linux. Here's yahoo article, and here it is from IBM itself."

SeaBait writes: "This revealing article about the High-performance programming techniques on Linux and Windows shows that Linux rules. The performance testing was on Pipes(interprocess communication mechanism available on both Windows and Linux and UNIX). Although I new Linux would fare the best, the poor performance of Windows XP was a surprise. Windows 2000 actually did better than XP!"

Snatch writes: "Recently a committee was created by the Institute of Electrical and Electronics Engineers (IEEE) to develop a new standard called 802.15 Wireless Personal Area Networks (WPAN), which will use the Bluetooth standard as its foundation. This article discusses the goals and specifications being developed by the 802.15 committee. Once developed, the 802.15 specification will provide a common standard that has broad market applicability, as more wireless devices will interoperate with each other."

Tube writes "There's been allot of WAP smack these days, some kicking of the WAP dog when he is down, and even some spitting in the eye of WAP, but it's still moving forward. The Wireless Section of DeveloperWorks is running a feature that tells you where it is and where it's going. XML and WML 2.0: XHTML is giving WAP the fuel to keep it righteous." The feature has some good points; but I still find WAP to be almost entirely useless to me, compared to how it was supposed to have walked my dog, cooked dinner, dry cleaned my t-shirts, cloned me, traded currency derivative and played bridge well. Ah, well, I suppose that's an issue more of hyping then the actual protocol.

Trapper writes: "The fourth Advanced filesystem implementor's guide article has just been released today. It covers the significance and benefits of devfs, the device management filesystem. The series of Advanced filesystem aricles shows you how to set up new advanced filesystems under the Linux 2.4 release. Article 3 covers using the virtual memory (VM) filesystem and bind mounts, article 2 covers using ReiserFS and Linux 2.4 and articel 1 covers Journalling and ReiserFS."

Trapper writes: "The fourth Advanced filesystem implementor's guide article has just been released today. It covers the significance and benefits of devfs, the device management filesystem. The series of Advanced filesystem aricles shows you how to set up new advanced filesystems under the Linux 2.4 release. Article 3 covers using the virtual memory (VM) filesystem and bind mounts, article 2 covers using ReiserFS and Linux 2.4 and articel 1 covers Journalling and ReiserFS."

Trapper writes: "The fourth Advanced filesystem implementor's guide article has just been released today. It covers the significance and benefits of devfs, the device management filesystem. The series of Advanced filesystem aricles shows you how to set up new advanced filesystems under the Linux 2.4 release. Article 3 covers using the virtual memory (VM) filesystem and bind mounts, article 2 covers using ReiserFS and Linux 2.4 and articel 1 covers Journalling and ReiserFS."

Trapper writes: "The fourth Advanced filesystem implementor's guide article has just been released today. It covers the significance and benefits of devfs, the device management filesystem. The series of Advanced filesystem aricles shows you how to set up new advanced filesystems under the Linux 2.4 release. Article 3 covers using the virtual memory (VM) filesystem and bind mounts, article 2 covers using ReiserFS and Linux 2.4 and articel 1 covers Journalling and ReiserFS."

LKH writes "The second part of Daniel Robbins' ssh key management articles is up at developer works. Daniel covers passphrase-less authentication using keychain."

Joe writes: "Someone introduced me to a new game called Robocode and now I'm hooked as well as my 17 year old son. We are both learning Java while playing the game or I should say while building our Java robots. The game is setup to teach you how to handle events, how to create inner classes, and other Java techniques to build more sophisticated Java bots. I have a c++ background so I've been helping my son with his bots, but he's catching on very fast. It's turning out to be a cool and easy way to get the kid clued into programming and best of all its free." I'll bet if the little Logo turtles shot at each other, I would have had more fun programming as a kid.

Schmad writes: "IBM announced at LinuxWorld today that IBM Research and Cryptographic Appliances have Linux running on FIPS 140 Level 4 hardware. Imagine, Linux running in a totally secure environment! Peter Gutmann, father of the crypto toolkit cryptlib, has some things to say about it here."

raffe writes: "Cnet reports that Sendmail has released a version of its e-mail server software that can run on Linux-powered IBM mainframe computers. In one benchmark test, IBM found that it was possible to house 2 million e-mail accounts on a single server, with 10 percent of the users accessing their mail at any given moment" For some reason though, IBM zSeries machines aren't listed at pricewatch ;)

Frank writes: "Here's an interesting new Palm application I found over at PalmGear.com. It's a new technology from IBM research called ATOMIK, it potentially allows typing of faster than 40 words per minute by using a Metropolis optimization algorithm in which the special keyboard is treated as a "molecule" and each key as an "atom"."

Joe writes: "Here's the 4th installment in a very good series of articles where Daniel Robbins( President/CEO, Gentoo Technologies ) shares his experiences as he redesigns the Gentoo Linux Web site using technologies like XML, XSLT, and Python. This article completes the conversion to XML/XSLT, fixes a host of Netscape 4.x browser compatibility bugs, and adds an auto-generated XML Changelog to the site." This is a pretty cool tutorial, especially in combination with the preceding articles -- but please don't let you site become unreadable to those on text-only browsers! :)

yoshi writes "Apparently, Lawrence Livermore Lab had an open house yesterday for ASCI White, the world's most powerful computer, and CNN has a story on it, including a picture of one of the sys admins! One of the great things about the system is how much information is available. Check out the hardware and software environments."

Troy writes: "This article went up today (on developerWorks) about the Open Source project called Jxta, which is a community-run attempt to build a utility application substrate for peer-to-peer applications. Anything with an electronic heartbeat can become a Jxta peer." A nice high-level overview of how Jxta is supposed to work.

Troy writes: "This article went up today (on developerWorks) about the Open Source project called Jxta, which is a community-run attempt to build a utility application substrate for peer-to-peer applications. Anything with an electronic heartbeat can become a Jxta peer." A nice high-level overview of how Jxta is supposed to work.