bettiwettiwoo writes "The BBC has a article on the Top 10 Ways To Lose Your Data due to the human factor. According to Kroll Ontrack, a recovery firm, the top ten include: laptop being shot in anger (naturally); laptop fell off a moped and was run over by lorry (some laptops just weren't meant to live); server rescued after running unchecked 24/7 for years under layers of dust and dirt; and my personal favourite, laptop dropped in bath while doing company accounts. One of my sister-in-laws apparently repeatedly lost data while writing university assignments by kicking the plug to her desktop out of its socket. It was never really clear to me why she didn't avoid (much) of that problem by using frequent automatic backup, but she didn't. Instead she had her mother pop in at regular intervals to remind her to save manually."

He Definitely Didn't Inhale asks: "As anyone could imagine, being trapped inside a burning building would be terrible, but people risk their lives every day to save people stuck in that situation. While fire sprinklers are installed in some buildings they are far from ubiquitous, and also tend to cause plenty of water damage during their use. Some server rooms are isolated and can be filled with an inert gas in the case of a fire, but people - and fire - need oxygen to live. Another idea has recently been patented (USP#6,446,731), whereby a truck mounted high capacity fan is used to remove smoke and heat from burning buildings through the use of an extensible tube. This could make it much easier and safer for firefighters to rescue building occupants and put out the fire. Are any similar technologies or methodologies in use today? What are some design issues that may need to be resolved before this concept can be used safely and effectively? Are there any reasons not to pursue the development of this potentially life-saving idea?" Earlier this year, Ask Slashdot discussed Halon systems. Folks interested in this topic may want to give that previous article a read.

Pieroxy asks: "Most people like to make the analogy between DVD+/-R and the old VHS/Betamax/V2000 battle. This analogy is not applicable here, because whether you choose DVD+ or DVD-, you burn DVDs that are readable in most existing DVD players. Even if you buy today, the burner based on the technology that will die tomorrow, all your DVD*R will be readable in most DVD players. That said, what other argument than technical superiority can drive your choice? We know the DVD-R compatibility on existing players is better than DVD+R, we know that DVD+R as well as DVD-R have dual layers plans. What else can help me choose between either format? Are prices that different? Reliability? Speed?"

Cory R writes "Although many of us may hate to admit it, aesthetics matter even to hard-headed techies. Our software is skinnable, our email is filled with HTML, and our cases glow with colorful lights. Graphic design is pervasive and expected. Programming style is debated endlessly and many of us lust after Apple hardware which can command a premium price in part because of its styling. The age of aesthetics is here and in The Substance of Style: How the Rise of Aesthetic Value Is Remaking Commerce, Culture, and Consciousness, Virginia Postrel explains where it came from and what it means." Read on for the rest of Cory's review.

Rhys_Lewis writes "There is an article in Newsweek discussing the advantages of traffic avoidance systems in big cities around the world. I can't help thinking that it would be cheaper to subsidise in-car satnav units with traffic avoidance than building new freeways. Surely it makes sense to interactively route traffic than to keep building passive roads?"

An anonymous reader writes "According to the EETimes, Bluetooth is dead. From the article: "In a few short years, many will look back on Bluetooth as a lesson on marketing gone awry". So what do ya'll think? Does he have a point, or is Bluetooth not quite dead yet?"

StewedSquirrel writes "PC World magazine has published an article comparing the AMD Athlon 64 and Opteron versus Apple's G5 processor, both 64-bit contenders for the title of 'fastest desktop processor.' Apple has made many claims to be the first, fastest and only 64-bit processor for the desktop and workstation market, but (not mentioning the fact that Opteron beat the G5 to market by over 4 months) the benchmarks should speak for themselves. Of note is the 3.2GHz Pentium 4, coming in competitive with the G5, but significantly behind the Opteron and Athlon 64 systems."

r.future writes " Netstumbler, a site that has downloads for software used by wardrivers, points to an article on Red Herring that talks about combining voice over IP and 802.11 wireless technology. The article states "Individually, VoIP and 802.11 are hot technologies with promising futures. Now they are gaining attention for their potential as a combined force. Convergence, or the melding of voice calls over an IP network together with wireless 802.11 technologies, is becoming increasingly popular. VoIP reduces the need for local carrier origination and termination." both Netstumbler, and the Red Harring article point to the University of Arkansas as a example of an institution that has combined the two technologies and was able to "circumvented its local carrier and reduced monthly service fees from $530,000 to a mere $6,000 by using voice over IP technology ""

An anonymous reader asks: "I've just purchased a new 4 megapixel digital camera after always having a simple point and shoot for years. It has all the functions and controls for full manual operation of aperture, shutter, etc. Things that I know little about. I'm looking for information on websites (or books) that will help a novice like me learn how and when to use these features, not just define what they are."

brentlaminack writes "Information Week and others are reporting on Transmeta's new Efficeon chip. 1.1 GHz, 7 Watts, 1MB cache, 130 nanometer technology. A marked improvement over their previous generation. Let's hope they can capitalize on this before Intel starts filling the same niche. Looks like a nice product, Linus and Co." Update: 10/15 00:22 GMT by T : woobieman29 writes "Looks like this is a good day for high-efficiency processors. Hot on the heels of Transmetas announcement of the Efficeon, VIA Technologies has announced the release of it's latest low-power processor, the NanoBGA EDEN-N. Capable of running at 533MHZ (4 watts), 800MHZ (6 watts), and 1GHZ (7 watts) this appears to be a very good fit for Thin Client and other embedded devices. One really interesting feature is the on-chip Padlock security suite incorporating AES encryption."

altaic asks: "Today I was looking for a container format to store my anime collection (multi-language audio and subs), and I discovered popular media containers actually suck. AVIs are a hacked mess and don't even support multiple audio tracks. OGMs are catching on, but they don't have an index, nor do they support variable framerates (the fps value is stored in the header). I found some info on the Matroska container, which looks really cool (it supports multiple subtitle streams, multiple audio streams, a slew of other nice features), as well as the very young MPCF (mplayer container format). I'd really like to hear about other people's experiences with newer, more useful media containers."

Josuah writes "ClearSpeed Technology announced today a new multithreaded array processor named the CS301. Their press release states the chip can achieve 25Gflops for only 3W of power. New Scientist and TechNewsWorld have articles on this chip, each with more information about the chip. I wondering if this is too good to be true." The key phrase is in the Wired story: "Soon to be in prototype, the chip...". "Soon to be in prototype" is synonymous with "does not exist".

philipborlin asks: "We are a small publishing company that publishes medical reference books. We are currently doing in office proofs on an injet printer, but have noticed that sometimes the images we send to our print shop have artifacts that don't show up on our cheap setup. We are looking to buy a color laser printer that will hopefully alert us to the fact that these artifacts exist and allow us time to clean up the image before sending it to the print shop. We have googled the Internet, but have not found comprehensive details on print quality (besides the quantifiables like DPI, etc). Any ideas where we should start? What price range should we be looking at?"

ScottBob asks: "Seeing the recent post about the vintage computer festival got me thinking about old hardware I'm still using in my 'modern' computer. I have a 1 ghz Celeryonion machine, but when I bought the mobo I specifically looked for one with an ISA slot so I could still use my old Zoltrix modem I bought in '97 when V.90 was adopted (when it probably would have been cheaper to buy an ISA-less mobo and a PCI modem). I've also moved a '93 model floppy drive from machine to machine, and it still works. Usually, monitors and power supplies survive the ravage Moore's law has on hardware, but what other things does everybody else save when they cruft together a new machine? Anybody ever do things like disguise a 4 GHz P4 in an ancient 8086 machine box? While on the subject, is anybody still running old DOS programs in a DOS box on a Windows machine (e.g. a database) because your company is too poor/cheap to upgrade or doesn't want to bother with any free alternatives?"

attercoppe asks: "I'm looking for opinions and advice from Slashdot readers on a case mod idea. I'd like to install a second (small, low heat, no fan) power supply to run a single CD drive. The idea is to basically integrate a CD player into the case, allowing me to ditch my bookshelf stereo (yay convergence!). But I want to be able to use it without having the computer booted (to avoid waste heat and all the associated fan noise - PS, CPU, and two 4" fans). The question is, can I wire an existing drive, and maybe one of the supplemental fans, into both the existing and the new power supplies? Will one PS get feedback from the other through the drive? Do I need a switch to choose which PS to use? I know I won't be able to use the sound card... that's ok. No, I won't have a tuner for radio - that may come later. Tips, ideas, ridicule?"

somaamos asks: "Face it, you people have thousands of media items: VHS tapes, CDs, DVDs, miniDVs... where are you storing it all? I've been looking for a good storage solution which fits in with normal home furnishings -- something with high storage density, looks nice, consumes little wall space, and makes the media easy to find. Most cabinets and shelving consume lots of wall space and would store only a tenth of my media. The closest thing I've found is from CAN-AM but I'm not sure the metal finish would be suitable for my living room. I don't like the price either, but at this point that is a smaller concern. Any genius ideas out there for this one?"

Sunfish writes "The Daily Herald has a short article about a Commodore Exposition held this past weekend in the Chicago area. 'This is probably the geekiest of the geekiest,' admitted conference organizer Dave Ross. How has the C-64 influenced computing in today's world? I'd like to know how many Slashdotters 'used' to own and code for one of these relics, and was it more fun than C++ or VB?" I hope 2003's event will get a wrap-up the way 2002 does on the Expo home page.

An anonymous reader submits: "Cube Hacker is reporting that a new network loader has been released which allows you to execute retail code by exploiting a known bug in Sega's online game, Phantasy Star Online. Obviously piracy is not condoned but this certainly opens the door for future home-brew development! Linux on GameCube anyone?" Update: 10/13 23:33 GMT by S : Previous update removed, due to it only referencing retail titles.

bustersnyvel writes "Tom's Hardware Guide has a nice article about Maxtor's new 300 GB DiamondMax harddisk. " The question is - will the drive perform despite having only 2mb of cache, and running at 5400 rpm?

prostoalex writes "The laptop that allows the user to view the 3D images without the special glasses is finally being sold by Sharp. The price tag is $3299. Actius 3DRD runs Pentium 4 2.8 GHz with 512 MB DDR SDRAM and is also capable of displaying two images in parallax."