New submitter drachensun writes "Francesco Santini was looking into the possibilities of stand-alone printing with the Solidoodle. He choose the PengPod 700, a tablet that runs a full Linux distribution and turned it into a standalone interface for the SD2. 'So, in summary, I now have a fully-functional touchscreen pronterface installation that can drive the Solidoodle, for a total cost of 110$. No assembly, soldering, firmware modding required. Just a little bit of fiddling with Linux (if required, I can post a step-by-step guide, or prepare an ad-hoc linux image).'"
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dartttt writes "Dell has launched a new Ubuntu gaming desktop (first ever?) . Alienware customers can now choose either Windows or Ubuntu when buying a new X51. Ubuntu option is initially available to U.S. customers only and the price starts from $599." Also in Ubuntu news: Canonical announced on Friday the final beta release of Ubuntu 13.04, aka Raring Ringtail (the main release, as well as the growing flock of other *buntus).
DeviceGuru writes "After four years of development, Micromagic Systems has finally completed the Mantis Hexapod Walking Machine (YouTube video), claimed to be the world's largest all-terrain operational hexapod robot. The device stands nearly three meters tall, weighs just under two tons, and is controlled by a PC/104 module stack running embedded Linux."
New submitter dtschmitz highlights the success of the Google Chromebook to underscore what, in his view, is a serious Linux brand image problem. "It's remarkable how Google doesn't mention the word Linux anywhere in their marketing of the Google Chromebook. I mean, it's running the Linux Kernel, so shouldn't it be Google Linux instead of ChromeOS? Why did Google carefully avoid references to Linux? It's all a very carefully crafted, well executed plan of elegant branding and image making. ... The profile of this user is that of someone who really doesn't care anything about the technical underpinnings of a device. They are not sophisticated technophiles by any means. They have a set number of things which they wish to do--recreational surfing, banking, email, an occasional letter, not complicated. ... Google didn't mention Linux because they know it will scare buyers away. That's unfortunate, but true. And we need to come to terms with that fact and work towards improving the 'Linux Inside' brand image.
New submitter Skrapion writes "One month ago, an independent developer submitted patches to the Wayland's Weston compositor which adds support for FreeRDP, an open-source remote desktop protocol. Now, after six revisions, the remote desktop code has been merged into the trunk. While remote desktop has been prototyped in Weston once before by Wayland developer Kristian Høgsberg, this is the first time Wayland/Weston has officially supported the feature. For a summary of why we can expect Wayland's remote desktop to surpass X.Org's network transparency, see Daniel Stone's excellent talk from Linux.conf.au."
An anonymous reader writes "In preparation for the "Steam Box" game console that will make necessary their own Linux-based software platform, Valve developers have started publishing Debian packages for their platform which looks like their first-generation operating system will be derived from Ubuntu 12.04.2 LTS. So far the packages being published include a new "Plymouth" boot splash screen as the operating system loads, a Steam desktop wallpaper, auto-updating system scripts, and experimental NVIDIA Linux graphics drivers."
In his typical fashion of replacing perfectly working software with useless broken-by-design crap, our dearest Lennart has decided that the time has come for systemd to gain an email program. He determined that the GNU libc was insufficient for the task of a dbus-enabled cpu hogging email client, leading to the new systemd libc: " Technically, this move makes perfectly sense, too. We are sick of supporting unstable glibc APIs and ABIs, and we believe that we greatly benefit from the fact that we now finally have everything the OS userspace consists of in one single repository. Of course, this new libc is not available to Ubuntu and other Linux distributions that have not yet adopted systemd. However, after deliberately choosing a home-grown display server (Wayland) over the generally accepted one (Mir) we decided creating an incompatible libc would be the best approach to create a strong platform following a strict release cadence."
On the bright side "We also renamed the API call creat() to create()..."
An anonymous reader writes "Weeks after Canonical announced Mir, Wayland's display server protocol and Weston compositor have been forked. A contributor to Wayland found differing views with the project over desktop eye candy and other technical decisions to the X11 successor, which resulted in forming the Northfield and Norwood projects. The developer, Scott Moreau, has been outted from the project but has provided a lengthy explanation why the fork was needed to advance the Linux desktop."
sfcrazy writes "ZFS on Linux has reached what Brian Behlendorf calls an important milestone with the official 0.6.1 release. Version 0.6.1 not only brings the usual bug fixes but also introduces a new property called 'snapdev.' Brian explains, 'The snapdev property was introduced to control the visibility of zvol snapshot devices and may be set to either visible or hidden. When set to hidden, which is the default, zvol snapshot devices will not be created under /dev/. To gain access to these devices the property must be set to visible. This behavior is analogous to the existing snapdir property.'"
netbuzz writes "A federal judge in Texas, presiding over a district notorious for favoring patent trolls, has summarily dismissed all claims relating to a case brought by Uniloc USA against Rackspace for [Linux] allegedly infringing upon [Uniloc's] patents. Red Hat defended Rackspace in the matter and issued a press release saying: 'In dismissing the case, Chief Judge Leonard Davis found that Uniloc's claim was unpatentable under Supreme Court case law that prohibits the patenting of mathematical algorithms. This is the first reported instance in which the Eastern District of Texas has granted an early motion to dismiss finding a patent invalid because it claimed unpatentable subject matter.'" You can't patent floating point math after all.
An anonymous reader writes "The E17 Enlightenment project has released a new version of its Terminology terminal emulator. With Terminology 0.3 comes several fancy features, including the ability to preview video files, images, and PDF files from within the terminal. There's new escape sequences, inline video playback, and other features to this terminal emulator that's only built on EFL and libc."
kthreadd writes "Version 3.8 of the GTK+ GUI framework has been released. A new feature in GTK+ 3.8 is support for Wayland 1.0, the display server that will replace X on free desktops. Among the other new features are improved support for theming, fixes to geometry management and improved accessibility. There is also better support for touch, as part of an ongoing effort in making GTK+ touch-aware."
sl4shd0rk writes "Hispalinux, which represents Spanish Open Source developers and users, has filed a complaint against Microsoft with the European Commission. 14 pages of grief cited Windows 8 as an 'obstruction mechanism' calling UEFI Secure Boot a 'de facto technological jail for computer booting systems... making Microsoft's Windows platform less neutral than ever.' On March 6 of 2012 the Commission fined Microsoft 561 million Euros for failing to offer users a choice of web browser, and there was also a 2004 ruling which found the company had abused its market position by tying Windows Media Player to Windows itself. Relations appear to remain more tense towards Windows in Europe, so there may be some hope of making UEFI more Linux-friendly. UEFI has been implicated in the death of Samsung laptops running Linux."
First time accepted submitter Sodki writes "The Linux Game Tome, one of the most important websites related to video gaming in GNU/Linux, will shut down on the 13th of April, according to a news post published on the website. The decision was made due to the 'lack both the time and the ambition to do what is necessary to keep the site afloat,' which has resulted in 'spam clogging the forums, lack of updates and increasing brokenness of the site.' This might not be the end, though. The maintainers of The Linux Game Tome will make available a dump of the games database, so that anyone interested can cook up a new and updated version of the website, and a worthwhile effort will be considered for a transfer of ownership of the domain. The current source code of the website, which is from 1999, will not be available because 'it is not fit for human consumption.'" It certainly had a good run; I remember poking around the Linux Game Tome as a teenager in the misty past (and it's where I discovered Freeciv, Warzone 2100, and lbreakout2). Are there any alternatives already operating (unfortunately, Freecode doesn't seem popular with game authors)? Or: Which one of you is going to write the Linux Game Tome 3.0?
Rambo Tribble writes "This new, third edition of Sobell's book brings enhancements that add to the text's value as both a learning tool and a reference. This has always been a foundation book for those wanting a professional level of familiarity with Linux. The addition of chapters to introduce the Python language and MySQL database serves to offer the reader practical insights into additional Linux-related technologies." Read below for the rest of Rambo's review.
jrepin writes "On day two of the 2013 Embedded Linux Conference, Robert Rose of SpaceX spoke about the 'Lessons Learned Developing Software for Space Vehicles.' In his talk, he discussed how SpaceX develops its Linux-based software for a wide variety of tasks needed to put spacecraft into orbit—and eventually beyond. Linux runs everywhere at SpaceX, he said, on everything from desktops to spacecraft."
hypnosec writes "UEFI guru Matthew Garrett, who cleared the Linux kernel in Samsung laptop bricking issues, has come to rescue beleaguered users by offering a survival guide enabling them to avoid similar issues. According to Garrett, storage space constraints in UEFI storage variables is the reason Samsung laptops end up bricking themselves. Garrett said that if the storage space utilized by the UEFI firmware is more than 50 percent full, the laptop will refuse to start and ends up being bricked. To prevent this from happening, he has provided a Kernel patch."
An anonymous reader writes "I'm a very new user to Linux looking for a distro that allows me to control and customize, but I'm not sure where to start. I had a friend install Ubuntu 12.04 on my computer, with the E17 window manager and somehow I managed to crash it during the copying of some non-important files and now my computer won't boot (the hardware's fine though). I've found descriptions of Arch Linux to be spot on to what I'm looking for and want (Slashdot user serviscope_minor mentioned Arch a couple weeks ago and it caught my attention), but my experience in the terminal is literally about an hour. That said, I really want to learn more, don't mind hard work, enjoy challenges, and am perfectly willing to spend hours and hours for months on end to learn command line. Any suggestions, projects to start with, books to read, or tutorials to do to try would be appreciated."
First time accepted submitter Gerardo Zamudio writes with the news that Ur-distribution Slackware is replacing MySQL with MariaDB. From an update posted to the Slackware news feed yesterday: "This shouldn't really be a surprise on any level. The poll on LQ showed a large majority of our users were in favor of the change. It's my belief that the MariaDB Foundation will do a better job with the code, be more responsive to security concerns, and be more willing to work with the open source community. And while I don't think there is currently any issue with MySQL's licensing of the community edition for commercial uses, several threads on LQ showed that there is confusion about this, whereas with MariaDB the freedom to use the software is quite clear." (Here's a link to the mentioned poll.)
Carewolf writes "Jeff Mitchell writes on his blog about what almost became 'The Great KDE Disaster Of 2013.' It all started as simple update of the root git server and ended up with a corrupt git repository automatically mirrored to every mirror and deleting every copy of most KDE repositories. It ends by discussing what the problem is with git --mirror and how you can avoid similar problems in the future."
First time accepted submitter Olivier Bonaventure writes "The TCP protocol is closely coupled with the underlying IP protocol. Once a TCP connection has been established through one IP address, the other packets of the connection must be sent from this address. This makes mobility and load balancing difficult. Multipath TCP is a new extension that solves these old problems by decoupling TCP from the underlying IP. A Multipath TCP connection can send packets over several interfaces/addresses simultaneously while remaining backward compatible with existing TCP applications. Multipath TCP has several use cases, including smartphones that can use both WiFi and 3G, or servers that can pool multiple high-speed interfaces. Christoph Paasch, Gregory Detal and their colleagues who develop the implementation of Multipath TCP in the Linux kernel have achieved 50 Gbps for a single TCP connection [note: link has source code and technical details] by pooling together six 10 Gbps interfaces."
There have been video editing apps available for Linux for years, from ones meant to be friendly enough to compete on the UI front with iMovie (like the moribund Kino, last released in 2009, and the actively developed PiTiVi and Kdenlive) to editors that can apparently do nearly anything, provided the user is a thick-skinned genius — I'm thinking of Broadcast 2000/Cinelerra. Then there's VJ-tool-cum-non-linear editor LiVES, which balances a dense interface with real-time effects for using video as a performance tool, and can run on various flavors of UNIX, including Mac OS X. Dallas-based developer Jonathan Thomas has been working for the last few years on a Free (GPL3 or later), open-source editor called OpenShot, which aims for a happy medium of both usability and power. OpenShot is Linux-only, though, and Thomas is now trying to kickstart (as in, using a Kickstarter project) a cross-platform release for OS X and Windows, too. I've been tempted by dozens of KickStarter projects before, but this is the first one that I've actually pledged to support, and for what may sound like a backwards reason: I like the interface, and am impressed by the feature set, but OpenShot crashes on me a lot. (To be fair, this is mostly to blame on my hardware, none of which is really high-end enough by video-editing standards, or even middle-of-the-road. One day!) So while I like the idea of having a cross-platform, open-source video editor, I have no plans to migrate to Windows; I'm mostly interested in the promised features and stability improvements.
First time accepted submitter GovCheese writes "Canonical, the software company that manages and funds Ubuntu, announced that the Chinese Ministry of Industry and Information Technology will base their national reference architecture for standard operating systems on Ubuntu, and they will call it Kylin. Arguably China is the largest desktop market and the announcement has important implications. Shuttleworth says, 'The release of Ubuntu Kylin brings the Chinese open source community into the global Ubuntu community.'"
psykocrime writes "The crazy kids at Fogbeam Labs have started a discussion about Google and their relationship with the Open Web, and questioning who will step up to defend these principles, even as Google seem to be abdicating their position as such a champion. Some candidates mentioned include Yahoo, IBM, Red Hat, Mozilla, Microsoft and The Wikimedia Foundation, among others. The question is, what organization(s) have both the necessary clout and the required ethical principles, to truly champion the Open Web, in the face of commercial efforts which are clearly inimical to Open Source, Open Standards, Libre Culture and other elements of an Open Web?"
jrepin writes "KDE is proud to announce the first release (1.0.0) of Plasma Media Center. Built on Plasma and KDE technologies. Designed to offer a rich experience to media enthusiasts. KDE's Plasma Media Center (PMC) is aimed towards a unified media experience on PCs, Tablets, Netbooks, TVs and other devices. Plasma Media Center can be used to view images, play music or watch videos. Media files can be on the local filesystem or accessed with KDE's Desktop Search." The screenshots look OK. You have to build it yourself to try it (looks easy on Ubuntu but not Debian unstable because of a few missing dev packages).
Freshly Exhumed writes with an "inconvenient truth" as reported at Internet News: "Google Chrome running Chrome OS was hailed as being a survivor in the Pwnium/Pwn2own event that hacked IE, Firefox and Chrome browsers on Windows. Apple's Safari running on Mac OS X was not hacked and neither (apparently) was Chrome on Chrome OS. Google disclosed [Monday] morning that Chrome on Chrome OS had in fact been exploited — albeit, unreliably. The same researcher that took Google's money last year for exploiting Chrome, known publicly only as 'PinkiePie' was awarded $40,000 for exploiting Chrome/Chrome OS via a Linux kernel bug, config file error and a video parsing flaw." Asks Freshly Exhumed: "So, was it really Google Chrome, or was Linux to blame?"
jrepin writes "While moving its codebase to Qt5, the KDE Development Platform is undergoing a number of changes that lead to a more modular codebase (called KDE Framework 5) on top of a hardware-accelerated graphics stack. In this post, you'll learn a bit about the status of Frameworks 5 and porting especially Plasma — that will be known as Plasma Workspaces 2, paying credit to its more convergent architecture."
jrepin writes "After nearly 9 years of seeding The Pirate Bay's oldest working torrent is still very much alive. Interestingly, the torrent is not a Hollywood classic nor is it an evergreen music album. The honor goes to a pirated copy of Revolution OS, a documentary covering the history of Linux, GNU and the free software movement."
An anonymous reader writes "The team at Pwnie Express released their Pwn Plug, which combined an off the shelf SheevaPlug with a feature packed open source firmware that turned it into an incredibly capable security tool. Then came the Power Pwn, which hid the same type of functionality into what looked like a standard power strip. Today they've launched their latest product, continuing along the same line of hiding cutting edge open source security tools in plain sight: the Pwn Pad."
yanom writes "My school gave me several circa-2006 computers with no operating system. I fixed them up, and now they run Lubuntu fairly well, making them great internet/LibreOffice/general Linux workstations. I've been wanting to donate them to local nonprofits where they'll go to good use — for example, I've already given several to a local church for them to use in their afterschool care/tutoring program. However, I'm having trouble finding other places where these machines could go to good use. How should I best conduct this search? How can I find nonprofits that could benefit from these workstations?"
First time accepted submitter Jason Hibbets writes "Ubermix is a version of Linux designed for kids and educators. In this interview with Jim Klein, founder of Ubermix, we discover a Linux distribution designed with kids, education, and educators in mind. This could change the way our the next generation learns about Linux and open source software like Celestia, Stellarium, Scratch, VirtualLab Microscope, iGNUit, and more."
jasnw writes "I'm one of apparently many people who moved to OS X from Linux in the early/mid 2000s for their desktop system, keeping Linux boxes around for the heavy lifting and server work. I may also be part of a large segment of that group now considering a return because of all the iOS-ification of OS X, despite the fact that the Linux desktop still falls short in the 'it just works' area. I'm angry enough at Apple, and wary enough of Linux, that I might just go to using Windows 7 for the desktop (not Win8, however). What is the feeling/experience of other 'traitors' who run OS X for the desktop and Linux for everything else?"
houghi writes "OpenSUSE 12.3 is out. There are several methods of downloading, as well as different media. It is also possible to boot the live CD from a USB stick. When using the DVD or Net install ISO, the standard is to select between KDE or GNOME, but XFCE and LXDE are also options. ARM images are available as well. More information about the release can be found in this feature guide."
mask.of.sanity writes "Kali, the sixth installment of the BackTrack operating system has been launched. The platform is a favorite of hackers and penetration testers and has been entirely rebuilt to become more secure, transparent and customizable. Metasploit too has been rebuilt to be more stable with an optional noob-friendly interface. Kali even works on ARM devices and comes ready to go for your Raspberry Pi." The big new feature is that it's been repackaged as a flavor of Debian, instead of using their own custom packaging magic.
An anonymous reader writes "Canonical's plan to develop the Mir Display Server for Ubuntu rather than going with their original plans to adopt Wayland has been met with criticism from KDE (and other) developers... The GNOME response to Ubuntu's Mir is that they will now be rushing support for the GNOME desktop on Wayland. Over the next two release cycles they plan to iron out the Wayland support for the GNOME Shell, the GTK+ toolkit, and all GNOME packages so that by this time next year you can be running GNOME entirely on Wayland while still having X11 fall-back support."
New submitter ikhider writes "Trisquel, a 'libre' version of Ubuntu GNU/Linux, is now available for download and install (or update for those who already have it). It's one of the easiest 'libre' versions of Gnu/Linux to install and run. This version includes: Linux-Libre 3.2, Xorg, Abrowser 19 (a Firefox derivative that does not recommend non-free software), GNOME 3.4, and LibreOffice 3.5. They're also simplifying their release schedule: 'This release is a Long Term Support one, meaning that bugfix and security updates will be published until 2017. Along with this we have decided to change our release schedule from this point on: we will no longer publish short term support versions every 6 months, but focus on giving the best possible support to the LTS release, providing backported improvements to core packages like the kernel, the browser and the xorg server among others.'"
An anonymous reader writes "Canonical Desktop and Mobile Engineer Christopher Halse Rogers explains in more detail the decision for Mir as apposed to Wayland. Although Halse Rogers 'was not involved in the original decision to create Mir,' he's had 'discussions with those who were.' 'We want something like Wayland, but different in almost all the details.' 'The upsides of doing our own thing — we can do exactly and only what we want, we can build an easily-testable codebase, we can use our own infrastructure, we don't have an additional layer of upstream review.' In a separate post Halse Rogers answer the question: Does this fragment the Linux graphics driver space?"
DeviceGuru writes "Videos from four keynote talks and two-dozen sessions at the Embedded Linux Conference 2013 in San Francisco last month are now available for free viewing, courtesy of the Linux Foundation, which held the event. The videos cover a wide range of embedded Linux development, deployment, and marketing topics. One particularly interesting session was Andrew Chatham's presentation on Google's self driving cars."
In the wake of the Ubuntu Developer Summit, a number of contributors from its community have been speaking out, saying they're uncertain about their role and their future working on Ubuntu. They're concerned about how Canonical is making decisions, and also how (and when) those decisions are being communicated. Now, Mark Shuttleworth has addressed the issue in a blog post. He said, "The sky is not falling in. Really. Ubuntu is a group of people who get together with common purpose. How we achieve that purpose is up to us, and everyone has a say in what they can and will contribute. Canonical's contribution is massive. It's simply nonsense to say that Canonical gets 'what it wants' more than anybody else. Hell, half the time *I* don't get exactly what I want. It just doesn't work that way: lots of people work hard to the best of their abilities, the result is Ubuntu. The combination of Canonical and community is what makes that amazing. There are lots of pure community distro's. And wow, they are full of politics, spite, frustration, venality and disappointment. Why? Because people are people, and work is hard, and collaboration is even harder. That's nothing to do with Canonical, and everything to do with life. In fact, in most of the pure-community projects I've watched and participated in, the biggest meme is 'if only we had someone that could do the heavy lifting.' Ubuntu has that in Canonical – and the combination of our joint efforts has become the most popular platform for Linux fans. If you've done what you want for Ubuntu, then move on. That's normal – there's no need to poison the well behind you just because you want to try something else. It's also the case that we've shifted gear to leadership rather than integration." He also had an interesting comment about Ubuntu's target userbase: "I simply have zero interest in the crowd who wants to be different. Leet. 'Linux is supposed to be hard so it's exclusive' is just the dumbest thing that a smart person could say."
hypnosec writes "Linux KVM has been ported to ARM64 just ahead of the release of the architecture, it has been revealed. Just last year ARM KVM virtualization support for Cortex-A15 32bit ARM processor was published. Marc Zyngier of ARM released a set of 29 patches that contained the implementation of KVM for ARM that depends on the pre-arm64 rework as well as tiny perf patch published earlier. Some of the newly released port are support for 4k and 64k pages and 32-bit as well as 64-bit guests."
jrepin writes "Today KDE released updates for its Workspaces, Applications and Development Platform. These updates are the first in a series of monthly stabilization updates to the 4.10 series. Over 100 recorded bugfixes include improvements to the Personal Information Management suite Kontact, the Window Manager KWin, and others. KDE's Development Platform has received a number of updates that affect multiple applications."
tal197 writes "Zero Install, the decentralized cross-platform software installation system, announced 0install 2.0 today after 2 years in development. 0install allows authors to publish directly from their own web-sites, while supporting familiar features such as shared libraries, automatic updates, dependency handling and digital signatures. With more than one thousand packages now available, is this finally a viable platform?"
An anonymous reader writes "On the Ubuntu Wiki is now the Mir specification, which is a next-generation display server not based on X11/X.Org or Wayland. Canonical is rolling their own display server for future releases of Ubuntu for form factors from mobile phones to the desktop. Mir is still in development but is said to support Android graphics drivers, open-source Linux graphics drivers, and they're pressuring hardware vendors with commercial closed-source drivers to support it too. They also said X11 apps will be compatible along with GTK3 and Qt/QML programs. Canonical isn't using X11 or Wayland with their future Unity desktop as they see many shortcomings from these existing and commonly used components."
An anonymous reader writes "Gaming on Linux is growing fast right now, and most of that is thanks to Steam. Initially, Steam committed only to the most popular desktop distribution, Ubuntu, but more recently has opened the door to others. So what do you do when you want to game in Linux and you're using something a little less popular — at least, on the desktop? If you're a programmer called GhostSquad57, you rewrite the installer for Debian. GhostSquad57 uploaded his efforts to Github yesterday, and has since reached out to the Linux community."
sfcrazy writes "According to the new trademark policy, Debian logos and marks may now be used freely for both non-commercial and commercial purposes. Stefano Zacchiroli, current Debian Project Leader and one of the main promoters of the new trademark policy, said 'Software freedoms and trademarks are a difficult match. We all want to see well-known project names used to promote free software, but we cannot risk they will be abused to trick users into downloading proprietary spyware. With the help of SPI and SFLC, we have struck a good balance in our new trademark policy. Among other positive things, it allows all sorts of commercial use; we only recommend clearly informing customers about how much of the sale price will be donated to Debian.'"
DeviceGuru writes "In a recent EE Times 2013 Embedded Market study, Android was the OS of choice for future embedded projects among 16 percent of the survey's participants, second only to 'in-house/custom' (at 28 percent). But if a spectrum of disparate approaches can be lumped together as a single option, why not aggregate the various shades of Linux to see how they compare? Parsing the EE Times data that way makes it abundantly clear that Linux truly dominates the embedded market."
An anonymous reader writes "Valve has just released its February, 2013 Steam Hardware & Software Survey, and the results are absolutely mind blowing. Linux is now standing strong as a legitimate gaming platform. It now represents 2.02% of all active Steam users." That's in keeping with what new submitter lars_doucet found. Lars writes: "I'm an independent game developer lucky enough to be on Steam. Recently, the Steam Linux client officially went public and was accompanied by a site-wide sale. The Linux sale featured every single Linux-compatible game on the service, including our cross-platform game Defender's Quest. .... Bottom line: during the sale we saw nearly 3 times as many Linux sales of the game as Mac (Windows still dominated overall)."
An anonymous reader writes "No one, but no one, in the Linux community likes Microsoft's mandated deployment of the Unified Extensible Firmware Interface (UEFI) Secure Boot option in Windows 8 certified PCs. But, how Linux should handle the fixes required to deal with this problem remains a hot-button issue. Now, as the debate continues hot and heavy, Linus Torvalds, Linux's founder and de facto leader, spells out how he thinks Linux should deal with Secure Boot keys." And it's not in the control of Microsoft: distros should sign only the modules they provide with their key, with user built modules signed by locally generated keys (since, as SSL certification authority break-ins have shown, centralized trust systems are prone to abuse and offer dubious security benefits). Basically, no love for proprietary kernel modules.
Jono Bacon writes "This week at Mobile World Congress both Firefox OS and Ubuntu have been wooing the audience with their mobile offerings. CNET reviewed both and felt that Ubuntu was 'the clear winner.' From the article, 'The team thought that Ubuntu Touch, the tablet version of which we got our hands-on for the first time at MWC, feels more like the complete package at this point. We liked its slick, elegant interface that makes use of every side of the screen and puts your content and contacts front and center, minimizing the time spent hopping back to a home screen.'" They still liked Firefox OS though, and the mere existence of multiple Free Software mobile systems with carrier support is a good sign if you ask me.