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An anonymous reader writes "It looks like my parents may end up stuck having to use dialup to access the Internet from their cottage inside the Cape Cod National Seashore. Neither Comcast nor Verizon want to bother upgrading the hardware required to get them faster service. They could put a satellite dish on their roof, but it's a 300-year-old house and they feel a dish would be as prohibitively ugly as running dedicated lines would be prohibitively expensive. I've suggested they get familiar with a text-only email client; I also suggested they talk with their senators and local political reps. , Are there other ways they can increase the functionality despite the pitiful bandwidth? Any other good ideas? Any success stories you can share where people have finally got the bandwidth they crave?"

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Science News reports on a study relating (in a loose way) the efficiency of a national government with the size of its cabinet. Researchers in Vienna found that the development level of countries, as a proxy for the efficiency of their governments, is in general lower for countries with more members in the national cabinets. They then went on to model cabinet members as nodes in a network and found support for the observed correlation. There was even specific evidence for the decades-old observation of English historian Cyril Northcote Parkinson that decision-making is severely impaired in committees of more than 20 people. The US is getting close to Parkinson's cutoff, at 17.

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Bob Loblaw writes "I ran across a huge stash of floppies at our office, and after some discussion, it became clear that rather than throw them away, we should build a gun that fires floppies. I had just bought a welder so this was a challenging first project. After about a month of work in my garage at night the DataStorm was born. It was constructed of scrap metal, a kid's bike, a weed-eater motor, and an electric screwdriver. The most difficult task ended up being how to add spin to the disk without significantly reducing its velocity. After a week and a half of trying different options, a stack of zip ties was found to work best. Since we had so much time in it we elected to shoot an infomercial showcasing the device, and had to learn to shoot & edit video as we went. It was basically an office joke that spiraled out of control. My wife is not amused. At all. I hope you like it."

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Stony Stevenson alerts us to new information on the XP SP3-induced crashes that we discussed a few days back. Jesper Johansson, a former program manager for security policy at Microsoft, is maintaining an ongoing log and support site for users affected by any of several problems triggered by XP3. Machines using AMD hardware, particularly HP desktops, seem to have several modes of failure; others affect Intel machines.

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thermian writes "I've been developing my open source project for several years now, and I've never found a solution to one fairly important issue. How can a small-scale project attract new members? My project is pretty specialist, (no URL, sorry, I can't afford to get my server nuked) and I find that while it gets a fair bit of use, most users come to my software out of a need to solve their problem, or use my tutorials to learn about the subject, and none seem inclined to stick around and help make the product better. This is a fairly serious problem for me now, because my software has recently been adopted by a university, and I'm just not in a position to manage the entire set of applications and update everything on my own. Just preparing a version for release to students has been especially hard. The open source maxim 'Many eyes make all bugs shallow' only works if those 'many eyes' are available. So do you have any suggestions as to how, and where, to find people who fancy joining open source projects?"

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Sniper223 notes a PC World article on a new kind of rootkit recently developed by researchers, which will be demoed at Black Hat in August. The rootkit runs in System Management Mode, a longtime feature of x86 architecture that allows for code to run in a locked part of memory. It is said to be harder to detect, potentially, than VM-based rootkits. The article notes that the technique is unlikely to lead to widespread expoitation: "Being divorced from the operating system makes the SMM rootkit stealthy, but it also means that hackers have to write this driver code expressly for the system they are attacking."

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An anonymous reader sends in an IBM DeveloperWorks article detailing the changes coming in PHP V6 — from namespaces, to Web 2.0 built-ins, to a few features that are being removed.

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billybob2 writes "VIA has released 16,434 Lines Of Free & Open Source code that enables Linux natively to use the framebuffer on VIA's graphics chipsets. This comes a month after VIA announced that it will provide Open-Source drivers and documentation on its Web site so that its hardware will work out of the box with Linux distributions. This gives VIA-powered systems that come pre-installed with Linux — such as the gPC, 15.4" gBook, CloudBook, and Zonbu — the ability to output graphics through digital connections such as HDMI, and probably makes them the best-supported framebuffers Linux has ever had. Look forward to documentation and X.org drivers from VIA as well in the near future."

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Consul writes "What is the oldest piece of code that is still in use today, that has not actually been retyped or reimplemented in some way? By 'piece of code,' I'm of course referring to a complete algorithm, and not just a single line." The question would have a different answer if emulation, in multiple layers, is allowed.

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Das Capitolin sends us to Benchmark Reviews for an in-depth feature on DDR3 memory that begins: "These are uncertain financial times we live in today, and the rise and fall of our economy has had [a] direct [effect] on consumer spending. It has already been one full year now that DDR3 has been patiently waiting for the enthusiast community to give it proper consideration, yet [its] success is still undermined by misconceptions and high price. Benchmark Reviews has been testing DDR3 more actively than anyone... Sadly, it might take an article like this to open the eyes of my fellow hardware enthusiast[s] and overclocker[s], because it seems like DDR3 is the technology nobody wants [badly] enough to learn about. Pity, because overclocking is what it's all about."

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Scientists at the European Space Agency are using techniques inspired by their experience with outer space to make new and better products here on Earth. Certain compounds and alloys which are not normally viable can be made in different ways once forces such as gravity are removed from the equation. From BBC News: "The near absence of gravity (microgravity) has a profound influence on the way molten metals come together to form intermetallics and 'standard' alloys. With no 'up' and 'down' in the space environment, a melt doesn't rise and sink as it would at the planet's surface and that means solidification can turn out very differently. 'Gravity induces a lot of segregation of the elements,' explains IMPRESS scientist Dr Guillaume Reinhart. 'For instance, tantalum and niobium are heavy atoms and in doing the solidification process on the ground, they will segregate in different places and produce a very heterogeneous material. If you do this in microgravity, you obtain a very homogenous material because you prevent separation; and you have a much more efficient material, mechanically.'"

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An anonymous reader brings us IBM Developerworks' recent analysis of how the NSA built SELinux to withstand attacks. The article shows us some of the relevant kernel architecture and compares SELinux to a few other approaches. We've discussed SELinux in the past. Quoting: "If you have a program that responds to socket requests but doesn't need to access the file system, then that program should be able to listen on a given socket but not have access to the file system. That way, if the program is exploited in some way, its access is explicitly minimized. This type of control is called mandatory access control (MAC). Another approach to controlling access is role-based access control (RBAC). In RBAC, permissions are provided based on roles that are granted by the security system. The concept of a role differs from that of a traditional group in that a group represents one or more users. A role can represent multiple users, but it also represents the permissions that a set of users can perform. SELinux adds both MAC and RBAC to the GNU/Linux operating system."

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sproketboy writes with news that a developer named Marc Balmer has recently fixed a bug in a bit of BSD code which is roughly 25 years old. In addition to the OSnews summary, you can read Balmer's comments and a technical description of the bug. "This code will not work as expected when seeking to the second entry of a block where the first has been deleted: seekdir() calls readdir() which happily skips the first entry (it has inode set to zero), and advance to the second entry. When the user now calls readdir() to read the directory entry to which he just seekdir()ed, he does not get the second entry but the third. Much to my surprise I not only found this problem in all other BSDs or BSD derived systems like Mac OS X, but also in very old BSD versions. I first checked 4.4BSD Lite 2, and Otto confirmed it is also in 4.2BSD. The bug has been around for roughly 25 years or more."

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Roland Piquepaille writes "According to a Michigan State University (MSU) news release, 'Made-to-order isotopes hold promise on science's frontier,' nuclear physicists can now start a new career as isotope designers. These scientists can build specific rare isotopes to solve scientific problems and open doors to new technologies. The lead researcher says this approach has already given us the Positron Emission Tomography (PET) scan technology. He's now going further, saying that he wants to build objects 100,000 times smaller than the atomic nucleus. He calls this 'femtotechnology.' Also available are additional details and pictures of the tools used for this kind of research, picked from a 415-page design paper." Update: 05/11 14:30 GMT by SS: Readers have noted that the summary inaccurately portrays the scale of the 'femtotechnology.' The MSU researcher refers to "the capacity to construct objects on an even more minute scale, that of the atomic nucleus 100,000 times smaller."

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Wired is running a story about a recent security exercise in which the NSA attacked networks set up by various US military academies. The Army's network scored the highest, put together using Linux and FreeBSD by cadets at West Point. Quoting: "Even with a solid network design and passable software choices, there was an element of intuitiveness required to defend against the NSA, especially once it became clear the agency was using minor, and perhaps somewhat obvious, attacks to screen for sneakier, more serious ones. 'One of the challenges was when they see a scan, deciding if this is it, or if it's a cover,' says [instructor Eric] Dean. Spotting 'cover' attacks meant thinking like the NSA -- something Dean says the cadets did quite well. 'I was surprised at their creativity.' Legal limitations were a surprising obstacle to a realistic exercise. Ideally, the teams would be allowed to attack other schools' networks while also defending their own. But only the NSA, with its arsenal of waivers, loopholes, special authorizations (and heaven knows what else) is allowed to take down a U.S. network."

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or_is_it writes "The company I work for has been growing dramatically and I've been charged with the task of being the gatekeeper for our GFI Spam filters. This involves manually inspecting the subject line/to/from for all caught messages in each filter rule folder. For a company of about 50 people, in one day the number of spam messages can exceed 2,000. Neglect it for a day and you end up with quite a task on your hands. I've made the rules lax enough so important messages can go through, along with a few stray spams, for which I get bitched at. Tighten the rules up and then maybe an important time-sensitive email never gets to its intended recipient, and I get bitched at. Manually reading through all those subject lines is supposed to prevent that, but I'm only human and genuine messages can easily get overlooked. How do larger organizations deal with the spam issue? I can't imagine having one centralized person manually inspecting everyone's junk-mail header is the optimal solution. Purchasing a different commercial mail filter product is a possibility, but I'd like to hear some anecdotal evidence before jumping ship."

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It seems that Sky Captain and the World of Tomorrow may not have been completely off the mark. According to Venture Beat, Airship Ventures has raised capital sufficient to build their first Zeppelin NT (Microsoft Windows reference purely coincidental). The airship will offer rides for up to 12 passengers out of the old Navy Blimp hangars at Moffett Field in Silicon Valley. Airship Ventures notes that airships are already flying safely in Japan and Germany, so now the US will have its chance. Rides will cost from $250 to $500 per person. Esther Dyson is one of the investors.

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The Discovery Channel has done a deal with NASA to enhance old film footage from the space program up to the standards of HD. Discovery will air, in HD, a 6-part special called "When We Left Earth," beginning June 8. Judging by the trailer it should be pretty spectacular, a good introduction to the wonders of space exploration for a new generation. After the show airs, NASA gets the improved footage for their archives.

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robipilot writes "Mac stolen, Mac comes online, owner connects using 'Back to My Mac,' owner takes picture of culprit, and voila, criminal caught. OK, it wasn't quite that simple, but here's an interesting story of using some built-in technology on the Mac to recover a stolen laptop."

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sveard writes of a little problem Google is having that has Gmail acting like an open relay. Compounding the issue is the fact that services such as Hotmail and Yahoo trust Gmail as a source of mail. "A recently-discovered flaw in Gmail is capable of turning Google's e-mail service into a highly effective spam machine. According to the Information Security Research Team (INSERT), Gmail is susceptible to a man-in-the-middle attack that allows a spammer to send thousands of bulk e-mails through Google's SMTP service without fear of detection. This attack bypasses both Google's identity fraud protection mechanisms and the current 500-address limit on bulk e-mail."

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