Linux

New Linux Petabyte-Scale Distributed File System 132

An anonymous reader writes "A recent addition to Linux's impressive selection of file systems is Ceph, a distributed file system that incorporates replication and fault tolerance while maintaining POSIX compatibility. Explore the architecture of Ceph and learn how it provides fault tolerance and simplifies the management of massive amounts of data."
Security

Hot Sales In China For Wi-Fi Key-Cracking Kits 207

alphadogg writes "Dodgy salesmen in China are making money from long-known weaknesses in a Wi-Fi encryption standard, by selling network key-cracking kits for the average user. Wi-Fi USB adapters bundled with a Linux operating system, key-breaking software, and a detailed instruction book are being sold online and at China's bustling electronics bazaars. The kits, pitched as a way for users to surf the Web for free, have drawn enough buyers and attention that one Chinese auction site, Taobao.com, had to ban their sale last year. With one of the 'network-scrounging cards,' or 'ceng wang ka' in Chinese, a user with little technical knowledge can easily steal passwords to get online via Wi-Fi networks owned by other people. The kits are also cheap. A merchant in a Beijing bazaar sold one for 165 yuan ($24), a price that included setup help from a man at the other end of the sprawling, multistory building."
IT

Open Source Guacamole Puts VNC On the Web 180

tbitiss writes "A new open source project dubbed Guacamole allows users to access a desktop remotely through a web browser, potentially streamlining the requirements for client support and administration. Guacamole is an HTML5 and JavaScript (Ajax) VNC viewer that makes use of a VNC-to-XML proxy server written in Java. According to its developers, Guacamole is almost as responsive as native VNC and should work in any browser supporting the HTML5 canvas tag. Supporting 10 Linux desktops in 10 browser tabs? I like the sound of that."
Operating Systems

Next Ubuntu Linux To Be a Maverick 319

VincenzoRomano writes "While the latest version of Ubuntu is still smoking hot, the Ubuntu development community is already working on the next step. Both the wiki and the bug tracking system at Launchpad have already been set up for Maverick Meerkat, which will be version number 10.10. This confirms the usual naming and numbering schema and the fact that the final release should be due in October. This next version, which obviously won't be Long Term Support (LTS), should sport a lighter and faster environment with GNOME 3.0, a.k.a. GNOME Shell, among the main advances. Everything has been explained by Mr. Shuttleworth in his own blog since the beginning of April. The first alpha release is not due earlier than the end of June, so maybe it'd be better to take advantage of the Lucid Lynx while the technical overview of the Meerkat starts getting more details."
Ubuntu

Submission + - Next Ubuntu Linux to be a maverick

VincenzoRomano writes: While the latest version of Ubuntu is still smoking hot, the Ubuntu development community is already working on the next step.
Both the Wiki and the bug tracking system at Launchpad have been already set up..
The next version code name will be "Maverick Meerkat ", the same animal featured as Timon in Disney's Lion King, while the version number should be 10.10. This confirms the usual naming and numbering schema and the fact the the final release should be due sometime within the forthcoming October.
This next version, which obviously won't be Long Term Support (LTS), should sport a lighter and faster environment with GNOME 3.0, aka GNOME Shell, among the main advances. Everything has been explained by Mr. Shuttleworth in his own blog since the beginning of April.
It's important to say to the impatient thar the first alpha release is not due earlier than the end of the next June so maybe it'd be better to take advantage of the Lucid Lynx while the technical overview of the meerkat will start getting more details.
The Ubuntu Developer Summit for Maverick will take place from May 10th to 14th, 2010 at the Dolce La Hulpe Hotel and Resort in Brussels, Belgium (nice domain name, isn't it?).
Patents

Red Hat Prevails Against Patent Troll Acacia 89

walterbyrd writes with news that Red Hat and Novell have won a patent case brought by a subsidiary of Acacia Research Corporation. The company had "accused Red Hat and Novell of infringing three patents that cover a computer-based graphical user interface that spans multiple workplaces, and lets users access icons remotely, according to court documents. A jury in Marshall, Texas, yesterday sided with Red Hat and Novell's defense that the patents were invalid." Red Hat's Michael Cunningham said, "The jury knocked out three invalid patents that were masquerading as a new and important inventions, when they were not. We appreciate the jury's wisdom and remain committed to providing value to our customers, including through our Open Source Assurance program. We also remain stalwart in resisting bogus shakedown tactics."
Software

Tom's Hardware On the Current Stable of Office Apps For Linux 121

tc6669 writes "Tom's Hardware is continuing its coverage of easy-to-install Linux applications for new users coming from Windows with the latest installment, Office Apps. This segment covers office suites, word processors, spreadsheet apps, presentation software, simple database titles, desktop publishing, project management, financial software, and more. All of these applications are available in the Ubuntu, Fedora, or openSUSE repos or as .deb or .rpm packages. All of the links to download these applications are provided — even Windows .exe and Mac OS X .dmg files when available."
Software

Submission + - Tom's Definitive Linux Software Roundup: Office Ap (tomshardware.com)

tc6669 writes: Tom's Hardware is continuing their coverage of easy-to-install Linux applications for new users coming from Windows with their latest installment, Office Apps. This segment covers office suites, word processors, spreadsheet apps, presentation software, simple database titles, desktop publishing, project management, financial software, and more. All of these applications are available in the Ubuntu, Fedora, or openSUSE repos or as .deb or .rpm packages. All of the links to download these applications are provided — even Windows .exe and MacOSX .dmg files when available.
Ubuntu

Ubuntu Linux 10.04 Review (Lucid Lynx) 567

JimLynch writes "The open source world has been eagerly anticipating the final release of Ubuntu Linux 10.04, and now it's finally here. Canonical has been working extremely hard and it shows in the quality of this release."
Operating Systems

Sony Sued Over PS3 "Other OS" Removal 546

Stoobalou writes "A Californian Playstation 3 user has filed the first class action lawsuit against Sony over removal of the 'Install Other OS' function from the Playstation 3. The action seeks to redress Sony's 'intentional disablement of the valuable functionalities originally advertised as available with the Sony Playstation 3 video game console.' The suit claims that the disablement breaches the sales contract between Sony and its customers and constitutes 'an unfair and deceptive business practice perpetrated on millions of unsuspecting customers.'"
Caldera

SCO Asks Judge To Give Them the Unix Copyright 286

Raul654 writes "In March, the jury in the Novell/SCO case found that Novell owns the copyright to Unix. Now, SCO's lawyers have asked judge Ted Stewart to order Novell to turn over the Unix copyright to them. 'SCO contends the jury did not answer the specific issue before Stewart that involves a legal principle called "specific performance," under which a party can ask a court to order another party to fulfill an aspect of an agreement.'" Over at Groklaw, PJ is deep into a community project to annotate SCO's filing. It's for the benefit of future historians, but it makes amusing reading now.
Wireless Networking

Open Source Router To Replace WRT54GL? 344

jeremyz writes "With the inclusion of 802.11n in more and more Wi-Fi devices, the WRT54GL is losing its usefulness, even though it's still the de-facto standard for open source, Linux-running wireless routers. I've been looking around for a 802.11n router to replace the WRT54GL, but haven't really found anything besides the Netgear's WNR3500L. At first look, the WNR3500L looked great, but after some further investigation, I found that Netgear hasn't released all of the source, as they should have to comply with the GPL. Are there any good 802.11n routers to replace my aging WRT54GL?"
Linux Business

Ubuntu Linux Claims 12,000 Cloud Deployments 165

darthcamaro writes "The cloud is more than just hype for Ubuntu. Canonical COO Matt Asay is now saying that they can count 12,000 deployments of the Ubuntu Enterprise Cloud. He also thinks the cloud is where Ubuntu can make money — because in his view, the company for the last five years wasn't set up to generate revenue. From the article: 'The conversion of non-paying to paying users is often a difficult ratio to report for any open source effort, and Ubuntu is no exception. Asay noted that Canonical plans to get more aggressive at tracking its free-to-paid ratio on Ubuntu Linux and its related services and technologies. "For the first five years of the company's life, it wasn't set up to make money," Asay said. "The company was set up to make a fantastic Linux distribution and other tools around it and get it out there and get people using it. That was the focus." That's now changing at Canonical as the emphasis is now shifting to generating revenues.'"

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