The Internet

x86 Commodity-Hardware Router? 102

neomage86 asks: "I recently had to set up a router for a small company, only five users at any given time, and the needed VPN capabilities are built in. So, instead of using a Cisco or other embedded router, I decided to just install Linux and IPTables on an old 200 MHz PII I had lying around. It's been working fine, and I'm thinking about doing something like this for a much larger network (3000+ users). Does anyone have suggestions on how much I will have to beef up the hardware to provide IP Masquerading for about 1000 users on a T3; provide network-layer filtering of the transmission; and route between 4-5 internal subnets?"
Data Storage

Converting Audio to Sony's ATRAC Format? 42

wmspringer asks: "Having recently gotten a Sony CD player, I've become increasingly frustrated with the provided SonicStage Simple Burner software. I like being able to record over 24 hours of music on one CD and the extra options atrac3plus offers, but I can't stand using the software anymore. Do slashdot readers have any suggestions as to the best software to use for burning atrac3plus format? On a related note, what is the highest data rate worth using?"
Printer

Epson's Female Printer 697

zmcnulty writes "I finished translating the K-Tai Watch (Japanese) article about a new printer in the Colorio line from Epson. It's not only being marketed at women, it was completely designed by 'Team8' - an all-female project team created within Epson specifically for making a printer 'easy for women to use.' Here is the original Japanese press release." Apparently they've been reading these studies.
Wireless Networking

Linux Sourcecode To Minitar Access Point 295

mcbridematt writes "Minitar sells a rebadged Edimax Linux based-802.11b Access Point in Australia (no FCC ID yet) for a relatively cheap price (under AUS $100 in places). These access points are based around the Realtek 8181 wireless-system-on-chip design, have 8MB flash rom, and run a 2.4 series Linux kernel. After requests from the community to get the kernel sources, which resulted in a incomplete sourcecode release, we finally have (allegedly) complete and GPL compliant Linux kernel sources for this fine Access Point. Special thanks to chuna, serialmonkey and screwball at Minitar for making this happen, especially after they ran into arguments with their OEM and Realtek over this." From the attached forum discussion, you can see there's disagreement about whether the source code release is as complete as it should be.
It's funny.  Laugh.

Lifting The Lid On Computer Filth 567

IainMH writes "There's a story over at BBC News about how work stations contain nearly 400 times as many microbes than lavatories. Gross. 'A desk is capable of supporting 10 million bacteria and the average office contains 20,961 germs per square inch, according to research. ... By contrast, the average toilet seat contains 49 germs per square inch, the survey showed.'"
Hardware

Cancelling Out CPU Fan Noise 507

Percy_Blakeney writes "After realizing how noisy his computer was, a professor at BYU has created a new CPU fan that uses small microphones and speakers to cancel out its own noise. It isn't perfected yet -- it only nixes the whine, not the whoosh -- but it looks like it could be promising, especially given the professor's background: making jet engines quieter."
Sci-Fi

Star Trek's Design Influence On Palm, New Tech 418

kevcol writes "The San Francisco Chronicle has a fun article describing how many of the inventions of Star Trek have made early appearances, 2 centuries ahead of Captain Kirk's time. They talk with one of Palm's UI designers, who admits that '...my first sketches were influenced by the UI of the Enterprise bridge panels', and also notes: 'When we designed the first Treo... it had a form factor similar to the communicators in the original series. It had a speakerphone mode so you could stand there and talk into it like Capt. Kirk'."
Microsoft

New SQL Server Release Slips to 2005 430

Strudelkugel writes "CRN reports SQL Server 'Yukon' will slip to 2005, complicating plans for ISVs and creating opportunities for OSS and other competitors."
Toys

Build Your Own LCD Picture Frame 175

mbrain writes "PopSci is running a really good how-to story that shows how to build your own LCD picture frame. Since you are building it yourself, you can make it any size you like, using an off-the-shelf LCD monitor as the display. The frame as described uses a cheap motherboard, power supply and HD and runs Linux. It can hold thousands of photos. A little pricey, but still a cool project (especially if you have some of the parts laying around)."
Hardware

Bell Labs Plants Nanograss to Cool Mobile Chips 109

LoadWB writes "TechWeb has an article about Bell Labs' new liquid cooling technology for mobile processors. The tech, called 'nanograss' is described as 'tiny tubes that spray liquid on chip hot spots.' The use of this cooling technology reduces the power required to actively remove heat from mobile processors. Other applications are possible, but it seems it was primarily developed for use with mobile CPUs."
Television

Second Generation Homebrew PVR Devices 233

An anonymous reader writes "It looks like the second generation of homebrew PVRs is on its way. Asus recently released their Digimatrix barebones PC which combines a lot of features in a very slim and stylish box. DVD/CD-R, WiFi, HDTV tuner, FM Tuner, memory card reader etc. All for ~$400. The reviews look good, except that the software that comes with it doesn't look all that great... of course this may not be a problem because there has already been significant effort in getting linux to run on it and most features are working. Combine MythTV with this device and you have an almost perfect PVR? I wonder what other hardware companies have in store for the homebrew PVR market?"
Toys

What's in Your Gadget Bag, Cory? 400

Cory Doctorow has taken a two-second break from his road warrior ways to pen this description of the crud he lugs around. Read it and weep, wanna-bes.
The Internet

Wiring a House While It's Still Being Built? 172

digitalamish asks: "Back in 2001 Slashdot had this Ask Slashdot about wiring a new house for networking. Some of the comments in that discussion talked about running fiber vs cat5e. It's more than two year later, I'm starting to build a house, and I'd like to update this topic. So, what's the current state of people's thinking. Is good old Cat-5e still good enough, is fiber a better option? What about other options like Cat-6? Or with the state of wireless, is wiring a house even worth it any more?"
Wireless Networking

WiFi Phone Announced 212

igrp writes "Zyxel just announced its Prestige 2000W VoIP Wi-Fi Cordless Phone. It's designed to work with 802.11b networks, implements QoS and IP-to-IP call functionality and uses 128-bit WEP encryption. It also scans for 'available APs in [the] hand set's environment'. War driving just became a whole lot more interesting."
Handhelds

A Handheld for a Primary Computer? 67

fromtheblueline asks: "As the last of her children leaves the house for college, my mother is planning on ditching her desktop, cable internet and landline in attempts to simplify and reduce bills. She doesn't use her PC for anything more than occasional emails and online purchases and her cell phone has pretty much made her landline obsolete. She emails me asking if there is a handheld that could replace these devices. I don't own one, don't need one (my SE616 and Powerbook is plenty), and really never bothered to research one. A quick search for anything decent reveals prices close to, or over, a low end notebook. As for access, unless she searches for open wifi points, I can't imagine mobile service being anymore competitive than a cable/DSL line coming into a house. Any recommendations, Slashdot?"

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