An anonymous reader writes "Remember Fabrice bellard's [Linux-booting PC emulator in JavaScript] ? This modified version [Note: click on "emulator.html" in that directory to see it in action] allows the same emulator to boot the most recent linux kernel, 3.0.4, as well as providing the user with persistent storage. It is achieved by building a virtual block device, which stores data in HTML5 local storage. The block device can be partitioned and formatted as ext2, so it can be easily used."

mvar writes "Dtrace co-author Adam Leventhal writes on his blog about Dtrace for Linux: 'Yesterday (October 4, 2011) Oracle made the surprising announcement that they would be porting some key Solaris features, DTrace and Zones, to Oracle Enterprise Linux. As one of the original authors, the news about DTrace was particularly interesting to me, so I started digging. Even among Oracle employees, there's uncertainty about what was announced. Ed Screven gave us just a couple of bullet points in his keynote; Sergio Leunissen, the product manager for OEL, didn't have further details in his OpenWorld talk beyond it being a beta of limited functionality; and the entire Solaris team seemed completely taken by surprise. Leunissen stated that only the kernel components of DTrace are part of the port. It's unclear whether that means just fbt or includes sdt and the related providers. It sounds certain, though, that it won't pass the DTrace test suite which is the deciding criterion between a DTrace port and some sort of work in progress.'"

An anonymous reader writes "The significant Linux kernel power regression reported back in April, which ended up being attributed to PCI-E Active State Power Management, is still not resolved even as Ubuntu 11.10 and Fedora 16 approach. Until Linux is able to handle ASPM in a manner more like Windows or the device drivers explicitly set the ASPM flag, users of many modern laptops need to use the "pcie_aspm=force" option to regain much of their battery life. At least a power bug affecting newer Intel hardware with the "energy performance bias" feature has been fixed. There's more information in this LaunchPad bug report and in the latest power consumption testing."

Hummdis writes "After more than a month of being offline due to a security breach at Kernel.org, they're back! While they were down, they took the time to 're-architect' the site for developers and users. A statement reads: 'As noted previously, kernel.org suffered a security breach. Because of this, we have taken the time to re-architect the site in order to improve our systems for developers and users of kernel.org. To this end, we would like all developers who previously had access to kernel.org who wish to continue to use it to host their git and static content, to follow the instructions here. Right now, www.kernel.org and git.kernel.org have been brought back online. All developer git trees have been removed from git.kernel.org and will be added back as the relevant developers regain access to the system. Thanks to all for your patience and understanding during our outage and please bear with us as we bring up the different kernel.org systems over the next few weeks. We will be writing up a report on the incident in the future.'"

Andy Smith writes "Fedora 16 beta and OpenSuse 12.1 beta have been released. For most users the major change in each distro is Gnome 3.2. Fedora also adopts the new Linux 3 kernel and the GRUB2 bootloader."

First time accepted submitter aonsquared writes "A couple of months ago I managed to scoop up a cheap (£30) robot arm with a USB interface from Maplin (I'm in the UK). Following a wrist injury which left me without the use of my right hand for 4 weeks, I decided to build it for a little hacking project. Using Linux, libusb and other freely available tools, I have enabled the robot arm to respond to my voice commands. I've posted a full tutorial and downloadable source code, as well as a demonstration video. Hopefully, open-source voice recognition as well as devices like the Kinect (which has spawned hundreds of different cool hacks) can someday revolutionise the way we interact with computers and machines."

Julie188 writes "One of the more interesting aspects of Red Hat's acquisition of virtual storage vendor Gluster on Tuesday is how it drags Red Hat into bed with its cloud competitor OpenStack. Red Hat made waves over the summer in the open source community when one of its executives threw punches at OpenStack's community, saying the community amounted to not much more than a bunch of press releases. In July, Gluster contributed its Connector for OpenStack. It enables features such as live migration of VMs, instant boot of VMs, and movement of VMs between clouds on a GlusterFS environment. While Fedora has already said that its upcoming Fedora 16 would support OpenStack, Fedora is a community distro and not beholden to Red Hat. However, Red Hat today promised that it would continue to support and maintain Gluster's contribution to OpenStack. It didn't, however, to promise to quit the smack talk."

jfruhlinger writes "Nokia's announcement that it was developing a Linux distro for low-end smartphones, shortly after abandoning the Linux-based Meego OS for Windows Phone 7, was a little puzzling. But it actually makes good business sense in the smartphone world. While WP7 aims for the high end, there's a market for cheaper and less complex phones that still beat boring old feature phones, especially in emerging economies. And, unlike Symbian and the heavily tweaked Meego, Linux can be quickly and cheaply brought to market as a low-end smartphone OS."

itwbennett writes "Nokia is going after the low-end smartphone market with a Linux-based OS code-named 'Meltemi.' The phones are expected to cost under $100 without subsidies. A Nokia spokesman's no-comment comment went like this: 'Of course, we don't comment on future products or technologies. However, I can say that our Mobile Phones team has a number of exciting projects in the works that will help connect the next billion consumers to the Internet.'"

In his first accepted submission, pjstevns writes "The heat is on! With the rising use of online systems for school administration the battle for open and accessible solutions is here, now. Parents are forced to buy 'proper' operating systems from your favorite Redmond based supplier — just to be able to access their children's grades, or participate in classes. A petition addressed at parliament for proper implementation of the open-standards guidelines put forward by the Dutch government itself is buzzing around the Netherlands. Comply or Explain!" It seems like a major supplier of education software in the Netherlands has written essential software in Silverlight that all students must use, claiming "...Magister is truly multiplatform because Silverlight is available for Windows, Mac OS X and Linux," despite it more or less being non-functional with Moonlight.

First time accepted submitter buxy writes "Roland Mas and me [Raphael Hertzog] are the authors of a French Debian bestseller. We want to translate this book into English and publish it under a license compatible with the Debian Free Software Guidelines. That would be the first free and up-to-date book about Debian that can be integrated into Debian. But we need your support to make this happen. Pledge some money [toward the translation effort] and get a copy of the book once it's done! As a special bonus, you can alternatively support the project and have about 12% of the donated money given back to the Debian project."

supersloshy writes "Today marks the release of the latest edition of the GNOME Desktop for Linux-based operating systems. There are numerous fixes and improvements in this release such as smaller title bars (for small screens), the integration of GNOME Contacts and GNOME Documents for easy data management, web application integration, many more configurable settings, and other updates such as a more unified appearance and better chat integration."

In his first accepted submission, lukemartinez sends in an excerpt from a ZDNet article on continuing developments about Microsoft's UEFI secure boot requirements: "The Linux Australia community began petitioning the ACCC this week after Microsoft aired plans to mandate the enabling of Unified Extensible Firmware Interface's secure boot feature for devices bearing the 'Designed for Windows 8' logo. This means that any software or hardware that is to run on the firmware will need to be signed by Microsoft or the original equipment manufacturer (OEM) to be able to execute. This would make it impossible to install alternative operating systems like Linux..." Delimeter has further information on the petititions, and Matthew Garret recently posted a follow-up to Microsoft's response to the concerns about secure boot, calling them out on their misinformation.

PolygamousRanchKid writes with an article in CNet about yet more dismal news for MeeGo. Quoting the article: "Like the Moblin operating system before it, Linux-based MeeGo will will be merged out of existence. MeeGo will become Tizen, Intel said today. 'Intel joined Linux Foundation and LiMo Foundation in support of Tizen, a new Linux-based open source software platform for multiple device categories,' the company said in a statement. 'Tizen builds upon the strengths of both LiMo and MeeGo and Intel will be working with our MeeGo partners to help them transition to Tizen,' Intel said. The initial release of Tizen is expected in Q1 2012, enabling the first devices in the market mid-2012..." PolygamousRanchKid adds "It seems one of those strengths is not actually making it into a product on the market yet." This on the heels of Nokia shipping the N9 (which is actually running a weird Maemo/Meego hybrid).

An anonymous reader tips news of a vulnerability discovered in the Diebold Accuvote voting system, which could be used to alter voting results without leaving evidence of tampering. Quoting Salon: "[T]he Argonne team's attack required no modification, reprogramming, or even knowledge, of the voting machine's proprietary source code. ... The team's video demonstrates how inserting the inexpensive electronic device into the voting machine can offer a "bad guy" virtually complete control over the machine. A cheap remote control unit can enable access to the voting machine from up to half a mile away. ... The video shows three different types of attack, each demonstrating how the intrusion developed by the team allows them to take complete control of the Diebold touch-screen voting machine. They were able to demonstrate a similar attack on a DRE system made by Sequoia Voting Systems as well."