An anonymous reader writes "There is interesting new research coming out of MIT which suggests current operating systems are struggling with the addition of more cores to the CPU. It appears that the problem, which affects the available memory in a chip when multiple cores are working on the same chunks of data, is getting worse and may be hitting a peak somewhere in the neighborhood of 48 cores, when entirely new operating systems will be needed, the report says. Luckily, we aren't anywhere near 48 cores and there is some time left to come up with a new Linux (Windows?)."

Julie188 writes "The United States Patent and Trademark Office asked for public input on how it should use the Supreme Court's Bilski decision to guide it when granting new patents. Not surprisingly, Red Hat took them up on it. The USPTO should use Bilski and the fact that the machine transformation test is 'important' to Just Say No to most software patents, it advised. Rob Tiller, Red Hat's Vice President and Assistant General Counsel, IP, is hopeful that the patent office will listen and put an end to the crazy software patent situation that has turned patents into weapons that hinder innovation."

An anonymous reader writes "The Tyumen Linux user community has unveiled a Linux monument featuring Tux. The project is sponsored by Sergey V Mikhailov, CEO of the Tyunet hosting provider. In this monument, Tux is depicted with eagle wings that symbolize Linux's strength and unlimited possibilities."

gr8_phk writes "As reported over at Phoronix, the Direct X 11 API now has an open source implementation on top of Gallium3d which should ease porting of games to Linux with or without Wine. While still in its infancy, you can see where this is heading. All this while Microsoft hasn't offered DX11 for their own aging WindowsXP. Could it be that Linux may soon support this Microsoft API better than Microsoft itself?"

An anonymous reader writes "Yesterday at OpenWorld, Oracle announced a 'new' Enterprise kernel for its so-called Unbreakable Linux. What's the real truth? The company is simply sticking a 2.6.32-based kernel on top of its re-branded Red Hat Enterprise Linux clone and trying to spin it as a new and innovative development."

Blacklaw writes "Canonical's Christian Giordano has posted details of what he believes could be the future of user interface design in Ubuntu — a system that detects physical context. Designed to be paired with a webcam or other sensor system, the concept is that the computer is able to detect where a user is in proximity to the display along with an idea of roughly what he or she might be doing. Using this information, the operating system — in this case, Ubuntu Linux — can automatically make changes to the screen layout. For example, when the system detects that the user has leaned back in his or her chair, the system automatically makes the currently playing video full-screen. Lean forward again, and the video returns to its previous windowed mode."

An anonymous reader writes "Running 64-bit Linux? Haven't updated yet? You're probably being rooted as I type this. CVE-2010-3081, this week's second high-profile local root exploit in the Linux kernel, is compromising machines left and right. Almost all 64-bit machines are affected, and 'Ac1db1tch3z' (classy) published code to let any local user get a root shell. Ac1db1tch3z's exploit is more malicious than usual because it leaves a backdoor behind for itself to exploit later even if the hole is patched. Luckily, there's a tool you can run to see if you've already been exploited, courtesy of security company Ksplice, which beat most of the Linux vendors with a 'rebootless' version of the patch."

gust5av writes "I'm working on a little script to provide very simple and easy to use steganography. I'm using bash together with cryptsetup (without LUKS), and the plausible deniability lies in writing to different parts of a container file. On decryption you specify the offset of the hidden data. Together with a dynamically expanding filesystem, this makes it possible to have an arbitrary number of hidden volumes in a file. It is implausible to reveal the encrypted data without the password, but is it possible to prove there is encrypted data where you claim there's not? If I give someone one file containing random data and another containing data encrypted with AES, will he be able to tell which is which?"

oztiks writes with this excerpt from The H: "A vulnerability in the 32-bit compatibility mode of the current Linux kernel (and previous versions) for 64-bit systems can be exploited to escalate privileges. For instance, attackers can break into a system and exploit a hole in the web server to get complete root (also known as superuser) rights or permissions for a victim's system. According to a report, the problem occurs because the 32-bit call emulation layer does not check whether the call is truly in the Syscall table. Ben Hawkes, who discovered the problem, says the vulnerability can be exploited to execute arbitrary code with kernel rights. ... Hawkes says the vulnerability was discovered and remedied back in 2007, but at some point in 2008 kernel developers apparently removed the patch, reintroducing the vulnerability. The older exploit apparently only needed slight modifications to work with the new hole."

Anssi55 writes "As most of the Mandriva employees working on the Linux distribution were laid off due to the liquidation of Edge-IT (a subsidiary of Mandriva SA) and trust in the company has diminished, the development community (including the core developers) has decided to fork the project. The new Linux distribution, named Mageia, will be managed by a not-for-profit organization that will be set up in the coming days. There are already many people that have decided to follow the fork, but the people behind it are still welcoming any help offered in the various tasks related to establishing the new distribution."

An anonymous reader writes "The Swiss canton Solothurn has put a stop to their ongoing migration to Linux. [Original, in German.] The project started in 2001, and has been under harsh public criticism ever since. The responsible CIO resigned this summer. Solothurn plans to convert all desktop computers to Windows 7 in 2011."

minutetraders writes "According to the Wall Street Journal, VMware is attempting to acquire Novell's SUSE Linux operating system business. This move would give VMware a full stack of enterprise software and allow it to establish itself as a full-blown infrastructure and software vendor in direct competition with Red Hat." The WSJ report is behind a paywall, but it's accessible in full through a Google search.

An anonymous reader writes "The President of Microsoft Latin America, in criticizing the Brazilian government for its support of open source software, claimed that declaring something open is how you 'mask incompetence.' That seems especially funny coming from Microsoft, who has used 'closed' to mask incompetence for years. I thought 'open' meant that people could find and fix (or ignore) incompetence, whereas closed meant you were stuck with the incompetence."

TheDarkener writes "Adobe seems to have made an about face regarding their support for native 64-bit Linux support for Flash today, and released a new preview Flash plugin named 'Square.' This includes a native 64-bit version for Linux, which I have verified works on my Debian Lenny LTSP server by simply copying libflashplayer.so to /usr/lib/iceweasel/plugins — with sound (which I was never able to figure out with running the 32-bit version with nspluginwrapper and pulseaudio)."

Barence writes "PC Pro has performed a comprehensive test of Windows 7 vs Ubuntu 10.04. They've tested and scored the two operating systems on a number of criteria, including usability, bundled apps, performance, compatibility and business. The final result is much closer than you might expect. 'Ubuntu is clearly an operating system on the rise,' PC Pro concludes. 'If we repeat this feature in a year's time, will it have closed the gap? We wouldn't bet against it.'"

climenole writes "Technomancer wrote: 'Mark Shuttleworth, Ubuntu Linux's founder, maintains that he and Ubuntu are doing right by the Linux community and the even larger open-source community. In recent weeks, Ubuntu has been criticized for not giving Linux enough support. Specifically, the complains have been that Canonical, the company behind Ubuntu, doesn't do enough for producing Linux source code.'"

netbuzz writes "Having brought his open-source work and family to the United States from Finland some time ago, Linus Torvalds has marked an important personal milestone by attaining US citizenship. A casual remark on the Linux kernel mailing list about registering to vote led to the community being in on the news. Torvalds has acknowledged being a bit of a procrastinator on this move, writing in a 2008 blog post: 'Yeah, yeah, we should probably have done the citizenship thing a long time ago, since we've been here long enough (and two of the kids are US citizens by virtue of being born here), but anybody who has had dealings with the INS will likely want to avoid any more of them, and maybe things have gotten better with a new name and changes, but nothing has really made me feel like I really need that paperwork headache again.' In that post he also expresses dislike for the American style of politics in which he will now be able to participate directly."

indogiree writes "Engadget reports that India has just awarded the manufacturing contract to HCL Technologies. The first shipment will supposedly only contain the 7-inch model and is set to arrive on January 10. It's unclear if the $35 price has stuck or whether India's been successful in plans to drive the price down to $10 eventually with the help of large orders and government subsidies. HCL Technologies plans to initially produce 100,000 units. Among the key features of this India-based tablet include 2GB of RAM, web-conferencing, PDF reader, unzip, WiFi, camera and USB connectivity."

Brad Linder of Liliputing posted an interesting analysis today about Google's reluctance to endorse Android for tablets. Linder argues that while there may be legitimate concern that Android just isn't polished enough for devices without phone access (because some apps need it), it would be smart for Google to segregate the apps themselves, so users can simply know which apps will work on Wi-Fi-only tablets. But from Google's perspective, he observes, "pushing a version of Android that isn't exclusively for phones could be all it takes for Chrome OS to be dead on arrival."

I'm Not There (1956) writes "Broadcom, the world's largest manufacturer of Wi-Fi transceivers, open sources its Linux device drivers. This is a big win for Linux users, as there are a lot of users that face Wi-Fi problems when they use Linux on their laptops. With these device drivers now open source, distributions can ship them out-of-the-box, and that means no Linux Wi-Fi problems for new devices and upcoming distributions at all."