Anonymous Coward writes "I saw this link over at HardOCP. Finally, a definitive (well, they hedge a bit at the end) guide that explains where to use each one of those little screws that come packed with new PC cases. All that and a 'test your knowledge' quiz in the bargain. Definitely bookmark-worthy."

Anonymous Coward writes "The folks over at TweakTown have just posted an article which talks about Balance Technology Extended (BTX) - Intel's upcoming new form factor which will replace the aging ATX form factor standard we've grown used to. BTX is meant to offer better cooling and quiet computing through its smart design."

bigmush asks: "I have an old pair of speakers, and they had been working fine until recently. I took off the covers, and saw that the foam surround had started to wear out on both of the woofers. After 15 years of service, this was a sad discovery (though also an opportunity to justify an upgrade!). I found a few foam surround repair kits available online. How well do these work? What experiences have you had with them?"

daemonslayer writes "The nondisclosure agreement on Intel's long awaited new Pentium 4, codenamed Prescott, has just been lifted. So can it beat its predecessor, the Northwood? Find out at Anandtech, Tom's Hardware, or any of the other thousand review sites." Or HotHardware, PC Magazine, XBitLabs, or HardOCP. Basically, looks like it's faster, but still not the fastest in all areas. Tide goes in, tide goes out.

KD writes "During the making of the 'Rings' trilogy, Jackson and his crew upped the ante on Apple's innovative iPod storage technology, using it for filmmaking sessions during production on The Two Towers and The Return of the King. Media was transferred from Weta to Pinewood Studios in London. There Jackson then viewed the QuickTime files on an Apple Cinema Display, tied to his G4 laptop, which drew directly from his iPod. The director's setup was mirrored in New Zealand, and crew could step through shots with the help of their iPods, with Jackson's guidance piped in over a videoconferencing system. During the course of two movies and four months, 'Rings' iPods stored and served up nearly one-half terabyte of digitized footage from 'Towers' and 'King.'"

phyrebyrd asks: "I have been known to pry things apart to see how they work now and then - Especially when I feel something is being deliberately hidden from me. I was rather amused to see that, inside my shiny new NetGear WG311 PCI card for my desktop, was actually a Mini-PCI card! The release clips were soldered onto the adapter, but otherwise extractable. Just for grins, I un-soldered the release tabs, popped it out of the adapter and put it into my Dell laptop, which was ready to receive a Mini-PCI wireless adapter already. This is where I ran into a problem. The drivers loaded, and the monitor popped up, just like it did on my desktop, but all of the configuration tabs had disappeared, even though the status screen showed that it was still scanning for an open network. The model number stamped on the card is T60H677, with a sticker next to it reading T60H677T04. Has anyone actually gotten one of these desktop PCI/MiniPCI cards to work in their laptop successfully?"

kid inputs: "There's an interesting article discussing how one might go about 'killing' x86. The article details a number of different technological solutions, from a clean 64-bit replacement (Alpha?), to a radically different VLIW approach (Itanium), and an evolutionary solution (Opteron). As is often the case in situations like these, market forces dictate which technologies become entrenched and whether or not they stay that way (VHS vs Beta, anyone?). Another article by the same author covers hardware multi-threading and exploiting thread level parallelism, like Intel's Hyperthreading or IBM's POWER4 with its dual-cores on a die. These types of implementations can really pay off if the software supports it. In the case of servers, most applications tend to be multi-user, and so are parallel in nature."

MrHatken writes "An interesting combination of wireless, wheels, and store-and-forward email: 'In Cambodia, motorbikes act as routers for a store-and-forward email system: The New York Times reports on a system that allow remote villages in Cambodia to send and receive email via Wi-Fi-equipped motorbikes. The Motoman system converges in the provincial capital where a satellite-enabled school uploads and downloads email for the remote recipients. The system is funded in part through U.S. benefactors who aren't just sending money; they're spending time there as well, and helping to improve the quality of medicine and people's livelihoods.'"

bu115hit writes "Tom's Hardware has a review of Dell's Digital Jukebox. The quick summary is that Dell has provided their own version of an iPod in size and shape, and they gave it better battery life. However, it seems the iPod is still a superior product overall, for ease of use if nothing else."

Siddly asks: "OK, I've used databases in DOS, like dBase2, dBase3 and others. None of those mentioned needing a knowledge of database theory, they allowed you to layout and manipulate data quite easily. In Linux, we have MySQL, Postgres, SQLite, and more. None of these are intuitive, even the GUI's aren't very helpful to any casual or very occasional user, who just wants to create a simple database and forget it until something significant needs to be added, deleted or amended. I obviously don't posses the skills or time to undertake writing such an animal. Does anyone else suffer this frustration? Has anyone managed to get something like dBase3 working under dosemu?" The problem isn't necessarily the underlying RBDMS, but the interface presented to the user. Are there front-ends for the various Unix database offerings that simplify database concepts to the level of what a dBase3 user would feel comfortable with?

OS24Ever writes "News.com has an article stating that 'Intel plans to demonstrate a 64-bit revamp of its Xeon and Pentium processors in mid-February--an endorsement of a major rival's strategy and a troubling development for Intel's Itanium chip' Is this the end of Itanium?" Looks like the rumors were true.

geekee writes "A front page article in EETimes describes some of the goals, as well as some of the issues, involved in WiMax (802.16a) development. The main goal is to deliver 74Mb/s up to 50 km. One big issue is the tighter specs required when compared with WiFi. "It's a big train wreck, and much more complicated than 802.11a design, especially in terms of dynamic range, spectral range and phase noise in RF," said Colin Howlett, a senior RF engineer at VCom Inc. There are at least 4 known companies working on the RF portion and 4 known companies working on the baseband processing. These companies include Intel, Fujitsu, and Maxim. Another issue is in getting governments to agree on regulation standards for the systems, particularly in the 2.5, 3.5, and 5.8 GHz bands, Inconsistancies exist in the requirements for dynamic frequency selection and transmit power control, as well as spectrum allocation. Cost is also an important factor, since WiMax is positioning itself as an alternative to DSL and Cable, and therefore, companies must be able to offer competitve prices to gain market share."

SnowPunk98 writes "OCModShop has done a review on a SilenX 400w 14 dBA PSU "The power supply doesn't boast any flashy designs or cool colors however that is not the purpose of this power supply. Silence is what the main goal of the unit is and there are tons of features to help achieve that.""

nic1m asks: "When DVI connectors started appearing on video cards I thought they were a smart replacement for the old D-Sub analog connector because DVI can support both digital and analog displays. With LCDs rapidly gaining market share I would have expected DVI to replace D-Sub by now. Almost the opposite seems to be happening, however. Many video cards still lack DVI, most LCDs still have only an analog input, and motherboard-based graphics never have DVI. Why has DVI been a relative failure in the market?"

Hel Toupee asks: "Tom's Hardware is running an article about the file system to be employed in Windows Longhorn, the to-be-long-overdue successor to Windows XP. According to the information that the authors could get out of Microsoft, WinFS seems to be little more than an indexing and searching service that sits on top of NTFS or FAT. It is also very flexible and extendable, which, for Microsoft, can mean 'slow' and 'exploitable'. For instance: quite a bit of the inner workings of WinFS rely on XML data tags which can allow 'for instance, that developers will additionally be able to automatically display or execute commands linked to items located by a specific search'. This seems to imply that the new generation of spyware only has to change a bit of XML and it can add entries to your context menus, or open webpages when you click on a file, or, since files can be grouped by content in 'virtual folders', spyware could effectively add entries to these folders, or reorganize your entire filesystem on the fly -- all with slight tweak in some XML file! Am I being paranoid? WinFS seems fairly insecure, and I will not be using it if given a choice. What's your take?"

Captain Zion writes "Space.com has a story about the hardware and software of Mars Rovers Spirit and Opportunity. Basically, they're radiation-shielded, 20MHz PowerPC machines wirh 128Mb RAM and 256Mb of flash memory, running VxWorks. I wonder if I could make a nice firewall with one of these for my home network..."

QuantumSpritz writes "In response to issues with iBook logic boards flaking out, Apple has posted an FAQ detailing the problems and what to do if you're affected. iBooks purchased in the last 3 years are eligible, and you may be reimbursed if you've already had to pay for repairs."

tackaberry writes "Apple has released an update for AirPort. Version 3.3 (AEBS firmware version 5.3) includes support for Wi-Fi Protected Access (WPA) specification for non-Extreme AirPort cards (WPA was added for Extreme cards last fall in version 3.2), an alternative to the oft-maligned Wired Equivalent Privacy (WEP). Those who wish to use WPA will have to have Mac OS X Panther 10.3."

MadSaxon writes "gumstix.org has a brief but titillating description of a very small Linux machine based on the PXA255: 20 x 80 mm, '64MB SDRAM, 4MB Flash, MMC/SD/SDIO slot, and power management. It takes 3.6V - 5.0V power, and has been drawing under 200 mA.' It weighs less than 12g sans battery, and 'can fit in a collar undetected.' Is collar-top computing the Next Big Thing?"

mantid asks: "I am about to do a long trip (1 year) in a VW Vanagon, and would like to set up wireless net access from within the vehicle. What is the most effective system for hassle-free, permanent, long-term installation? Note, this is not just for wardriving, many truckstops, netcafes, and coffee shops are now offering legit net access. I just don't want to have to bring laptop inside to do it. Please suggest tried and true antenna types as well as tips/concerns/issues."