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Submission + - Facebook & Cisco Offer Check-In Service for Free Wifi

Submitted by cagraham
cagraham writes: According to TechCrunch, Facebook and Cisco are now expanding their joint "Facebook Wifi" program nationwide. The service directs customers who connect to a store's wifi to a landing page where they are encouraged to "check-in" to the business in order to be connected. While users can currently opt out of this and still be connected, the "skip this" button is noticeably difficult to find. The free software integrates with businesses existing routers and providers. Facebook provides reports to participating businesses as well, complete with anonymized aggregate data on the demographics of the customers who checked-in.

Submission + - Team Of Dentists Create "The Six-Second Toothbrush" (bbc.co.uk)

Submitted by dryriver
dryriver writes: A team of dentists has created a toothbrush they say can clean teeth thoroughly in less than six seconds. Manufacturer Blizzident uses the same scans dentists use to fit braces and an extremely precise 3D printer to create a brush for each individual customer. Each brush contains about 400 soft bristles and requires the wearer to grind their teeth in order to clean. Its makers say it eliminates brushing errors that people typically make, but experts say more research is needed. The technology comes at a price — a customer's first brush, which will last for a year, costs 299 euros ($405; £250). Subsequent brushes are cheaper, and old ones can be reconditioned for less than 100 euros, the company says. "Because you are brushing all your teeth at the same time, you are brushing extremely quickly," the company says. "You brush all the difficult-to-reach and interdental regions without even having to think about it."

Submission + - Ancient supervolcanoes revealed on Mars (nature.com)

Submitted by ananyo
ananyo writes: A series of Martian craters assumed to have been formed by meteorites may actually be extinct volcanoes so massive that, when they were active billions of years ago, they could have buried Mars in ash.
The craters pepper the surface of Arabia Terra, a geologically ancient region of northern Mars. They appear as several huge circular pits that resemble Earth's calderas, in which magma beneath a volcano drains after a volcanic eruption, causing the ground above the magma chamber to collapse. Using data from several satellites orbiting Mars, researchers mapped Eden patera in detail. In a report in Nature today (abstract), they describe three separate calderas within the depression, along with possible signs of a lake of solidified lava and a volcanic vent where lava could have oozed out.

Submission + - Microsoft investors call for Bill Gates to step down as chairman

Submitted by rjmarvin
rjmarvin writes: Now that Ballmer is on his way out, flak for Microsoft's middling stock prices and lagging mobile innovation is finally starting to land on Bill Gates himself. Three of the company's top 20 investors are lobbying the Board of Directors http://sdt.bz/64169, pressing Gates to step down as chairman. The stockholders believe his presence would handcuff the next CEO's ability to re-make the company with new strategies and sweeping changes. They also think Gates wields a disproportionate amount of power relative to his financial stake and day-to-day activity within the company. No word yet from Gates or the board on this internal strife.
Open Source

Why Linux Is Not Attracting Young Developers 742

Posted by Soulskill from the beards-are-going-out-of-style dept.
judeancodersfront writes "Jonathan Corbet recently pointed out at the Linux Foundation Collaboration Summit that the Linux kernel team was getting older and not attracting young developers. This article suggests the Linux kernel no longer has the same appeal to young open source developers that it did 10 years ago. Could it be that the massive code base and declining sense of community from corporate involvement has driven young open source programmers elsewhere?"
Open Source

Microsoft's CoApp To Help OSS Development, Deployment 293

Posted by timothy from the meet-the-world's-biggest-foss-vendor dept.
badpazzword writes "Microsoft employee Garrett Serack announces he has received the green light to work full time on CoApp, an .msi-based package management system aiming to bring a wholly native toolchain for OSS development and deployment. This will hopefully bring more open source software on Windows, which will bring OSS to more users, testers and developers. Serack is following the comments at Ars Technica, so he might also follow them here. The launchpad project is already up."
The Media

Google Wants To Ease News Browsing With Fast Flip 125

Posted by timothy from the see-page-17-for-details dept.
CWmike writes "Google is developing a product called Fast Flip that aims to make it simpler and faster to browse through news articles on the Web, a process the company says is cumbersome and discourages people from reading more online. Fast Flip, which lets readers glance at pages and browse through them quickly without having to wait for multiple page elements to load, was expected to go live late Monday at the Google Labs Web site. The idea is to try to replicate online the ease with which people flip through the pages of print magazines and newspapers in the offline world. This could motivate people to read more online, which Google argues will help publishers attract more readers and increase their revenue. However, when users click on a Fast Flip link, they will be taken to the corresponding publisher's Web site, where the Google technology will not be on hand to display the page more quickly."
Operating Systems

OpenSolaris vs. Linux, For Linux Users 303

Posted by timothy from the give-it-a-whirl dept.
An anonymous reader writes "With Sun busy being swallowed up by Oracle, should Linux geeks pay any interest to OpenSolaris? TuxRadar put together a guide to OpenSolaris's most interesting features from a Linux user's perspective, covering how to get started with ZFS and virtualisation alongside more consumer-friendly topics such as hardware and Flash support."
Upgrades

Kernel 2.6.31 To Speed Up Linux Desktop 360

Posted by Soulskill from the zoom-zoom dept.
Dan Jones writes "As the Linux community looks forward to another kernel release, the kernel hackers have been working on improving the memory management so that the X desktop responsiveness is doubled under high memory pressure. The result is an improved desktop experience. Benchmarks on memory-tight desktops show clock time and major faults reduced by 50 per cent, and pswpin numbers (memory reads from disk) are reduced to about one-third. Another improvement coming with 2.6.31 is kernel mode-setting support for ATI Radeon graphics cards, enabling faster user switching and a more seamless startup experience. Peripheral developments that will also improve the Linux desktop experience include support for the new USB 3.0 specification and a new Firewire stack. Even minor Linux releases have heaps of new features these days!"
Cellphones

Why the Google Android Phone Isn't Taking Off 745

Posted by kdawson from the know-thine-enemy-and-drive-him-nuts dept.
Hugh Pickens writes "Farhad Manjoo writes in Slate that while the iPhone commands nearly 14 percent of smartphone sales and BlackBerry about 21 percent, Android has only 3 percent. And even though Android is far friendlier to developers, it has failed to attract anywhere near the number of apps now clogging the iPhone. Manjoo writes that Google went wrong by giving handset manufacturers and carriers too much control over the design and marketing of Android phones so there is no idealized 'Google phone' — instead, Android devices get names like the T-Mobile G1 or the myTouch 3G, and each is marketed separately and comes with its own distinct capabilities and shortcomings. 'Outside handset manufacturers lack ambition — -none of them even seems to be trying to match the capabilities of the iPhone, let alone to knock us down with features that far surpass those of Apple's device,' writes Manjoo. 'A smart handset manufacturer could build a top-of-the-line Android device that outshines Apple's phone in at least a few areas — better battery life, a much better Web browser, a brighter or bigger screen, faster or more functional controls... something that might help Android inspire gadget lust. But so far, that's not happening.' John Gruber echoes this advice and adds this advice to Android manufacturers: 'If Apple is BMW, you can be Porsche.'"
Graphics

Linux Port For id's Tech 5 Graphics Engine Unlikely 461

Posted by Soulskill from the sounds-like-they-need-some-encouragement dept.
DesiVideoGamer writes "John Carmack, the lead developer for id's Tech 5 graphics engine, does not plan on making a Linux port for the new engine. From his e-mail: 'It isn't out of the question, but I don't think we will be able to justify the work. If there are hundreds of thousands of Linux users playing Quake Live when we are done with Rage, that would certainly influence our decision.' One of the reasons for not making a Linux port was due to the fact that the new engine 'pushes a lot of paths that are not usually optimized' and that the Linux port would have to use the binary blob graphics driver in order to work."
Robotics

Submission + - High-Speed Robot Hand Shows Dexterity and Speed (hizook.com)

Submitted by Anonymous Coward
An anonymous reader writes: A few blogs are passing around videos of the Ishikawa Komuro Lab's high-speed robot hand performing impressive acts of dexterity and skillful manipulation. However, the video being passed around is slight on details. Meanwhile, their video presentation at ICRA 2009 (which took place in May in Kobe, Japan) has an informative narration and demonstrates additional capabilities. I have included this video below, which shows the manipulator dribbling a ping-pong ball, spinning a pen, throwing a ball, tying knots, grasping a grain of rice with tweezers, and tossing / re-grasping a cellphone!
Graphics

Submission + - No Linux port for id's Tech 5 graphics engine 2

Submitted by DesiVideoGamer
DesiVideoGamer writes: John Carmack, the creator of id's Tech 5 graphics engine, does not plan on making a Linux port of his new engine. From his e-mail:

It isn't out of the question, but I don't think we will be able to justify the work.

. One of the reasons for not making a Linux port was due to the fact that the new engine "pushes a lot of paths that are not usually optimized" and that the Linux port would have to use the binary blob graphics driver in order to work. However, the MacOS port has not been cancelled yet.

Government

Submission + - Are 'Smart' Parking Meters Dumb?

Submitted by
theodp
theodp writes: "The jury's still out on whether Chicago taxpayers were taken to the cleaners by a rushed 75-year lease of the city's metered parking to a Morgan Stanley consortium. But most probably agree that the new shared Pay Boxes that replaced the city's old parking meters don't exactly live up to their 'Smart' billing. Here's what the redesigned 'user-friendly' parking solution looks like: 1. Park your car. 2. Walk up to 1/2 block to a Pay Box. 3. Wait in line to use it. 4. Use coins or credit cards to purchase parking time — up to $84 for 24-hours (add $50 if you run out of time). 5. Wait for a paper receipt to be printed. 6. Walk up to 1/2 block back to your car. 7. Place the receipt on your dashboard. 8. Head off to your destination, perhaps passing the Parking Box a second time. So before other cities suffer the same fate as Chicago, Portland and others, is there a 'smarter' way? Some suggest the ParkMagic In-Car Meter, but no new orders are being taken in Chicago. Any other ideas?"

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