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Spotlight on Linux: Sabayon Linux 5.3

Sabayon Linux is a very fun distribution based on Gentoo Linux. That tidbit of information may be one of the reasons Sabayon isn't more popular, although it shouldn't be. The mention of Gentoo usually invokes visions of difficulty and hours of compiling to Linux users. While that general assessment of Gentoo may be correct overall, it certainly isn't true of Sabayon. In fact, if it wasn't a known fact that Sabayon was based on Gentoo, many users might never realize it.

Adding a Secure Delete Option to Nautilus File Manager in Linux

This tutorial will show you how to add a secure-delete option to the contextual menu in Ubuntu and Fedora Linux. We all know that when you simply delete a file, it’s possible to recover it later. Sometimes this is useful, if you accidentally delete something important; but usually this is a problem, and you really want that file gone forever. Additionally, this tutorial can be adapted to add any command to the Nautilus context menu.

Android 2.2 demolishes iOS4 in JavaScript benchmarks

Google's Android mobile operating system got some significant performance improvements in version 2.2, codenamed Froyo. A high-performance JIT was introduced in Android's Dalvik runtime environment and the browser got some very deep optimizations. These enhancements make Android's performance more competitive than ever.

4 Linux Games You Probably Have Not Played

It is no secret that Linux is not a popular gaming platform. Despite that stigma, however, the open nature of Linux makes it easy, even for relatively inexperienced developers, to produce quality games. Therefore, while the number of high-rated Linux game titles may be small in comparison to Windows or gaming consoles, there are a number of quality free and commercial games out there. Most of the Linux sites that list games tend to highlight the same bunch; however, there are a few hidden gems that you may have missed but are still worth playing. In no particular order, here are four you might want to try.

The GNOME Open Desktop Day

GUADEC pre-conference: July 26 With the upcoming release of GNOME 3.0, software development interests will focus increasingly on improved user experience, accessibility and application use. While the GUADEC 2010 conference aims to prmote all of these ideals through the work of the GNOME Foundation, the GNOME Open Desktop Day will place important attention on the desktop in education and government. The GNOME Open Desktop Day is a preconference to GUADEC 2010. It is organized in association with Programme Office NOiV — 'the Netherlands in Open Connection' — and Open DWR. In line with the NOiV's action plan, the preconference will focus on the 'New Forerunners' (action line 9, page 19 of the action plan) and other organisations in the public/private sectors interested in open desktop development.

Open Source: It's all LinkedIn

  • Computerworld UK; By Glyn Moody (Posted by Penguin on Jul 7, 2010 1:44 PM CST)
  • Story Type: Editorial
As I noted in my post “Why No Billion-Dollar Open Source Companies?", one of the reasons there are no large pure-play open source companies is that their business model is based on giving back to customers most of the costs the latter have traditionally paid to software houses.

Minimizing Linux Maximally

Minimizing is not always seen as the same thing; Plus, an exploration of just how bad it can get with a small laptop screen.

Secure Online Banking with Linux USB Live

Online banking is becoming a very popular way to satisfy our banking needs and this even includes people with no or very little technical background. There are numerous advantages when doing banking transactions online, such as 24/7 bank opening hours, ability to make transactions from anywhere in the world and convenience. The only problem is that we do not take our secured home PC everywhere with us. Consequently, the use of other computer and operating system rather than our own for online banking may involve a great security risk. However, what we can and usually carry on us everywhere we go is some sort of the USB key storage device. This article describes a way of building our own customized Online banking USB live Desktop.

How To Install Latest Intel Driver 2.12 On Ubuntu 10.04 (Lucid Lynx)

After a long time waiting the most interesting update of the Intel drivers for Linux is now a fact. We can now have this great hardware acceleration for playing h.264 video. Or in other words we now have hardware acceleration for HD content with our Intel video cards. As an owner of U400-138 with Intel 4500 MHD I have been waiting for this over a year but now I can play 720p without an issue. And so here is how to install this.

Red Hat Enterprise Linux 6.0 Beta 2 Benchmarks

Following the release of the first beta for Red Hat Enterprise Linux 6.0 back in April we delivered our first RHEL 6.0 benchmarks while putting it up against CentOS 5.4 and Fedora 12. Now that the second beta of Red Hat Enterprise Linux 6.0 was released last week, we took the workstation build and have benchmarked it against the latest releases of Ubuntu, CentOS, and openSUSE.

Working around a lack of NTLM / ISA Proxy server support in Linux

  • Brighthub; By Matthew Casperson (Posted by mcasperson on Jul 7, 2010 8:49 AM CST)
  • Story Type: Tutorial; Groups: SUSE
Microsofts ISA proxy server is popular in many corporations. Unfortunately support for NTLM authentication is spotty in Linux at best. This article will show you how to connect to the internet via an ISA proxy when NTLM is not supported.

Defining Software Freedom: The Singularity of Free

Last week, I wrote about the somewhat-vague definition of the open core business model, and how it compared to the dual-license business model. Open core, like dual licenses, are all part of the whole "ways-to-make-money-faster-with-open-source-software" genre of business, but they are not the same thing.

Four Great Gnome Panel Applets

  • Thoughts on Technology; By Jeff Hoogland (Posted by Jeff91 on Jul 7, 2010 6:55 AM CST)
  • Story Type: Roundups; Groups: Ubuntu
While there are a good number of gnome applets to choose from by default, there are piles of other applets you can find online to install. The following are a list of four of my favorites I use on my various Linux systems around my house.

The Linux Foundation Delivers Testing Tools for Accessibility Interfaces Under BSD License

The Linux Foundation, the nonprofit organization dedicated to accelerating the growth of Linux, today announced that its Open Accessibility Workgroup is releasing IAccessible2 for Windows under the BSD license. It is also announcing the availability of AccProbe, a new desktop application testing tool that is available under the BSD license. AccProbe uses IAccessible2 platform services to assist developers in discovering and correcting code problems in their Windows applications. It was developed in Eclipse by IBM and donated to The Linux Foundation's Open Accessibility Workgroup.

LG spins two Android phones and promises tablet

LG announced an LG Optimus Series of mobile devices, including two Android 2.2 smartphones -- the Optimus One and Optumus Chic -- and promised an Android-based Optimus tablet. Meanwhile, a rumor about an Android 3.0 "Gingerbread" platform split-up has been squelched, and a photo of the Android-based "HTC Vision" emerged as the device's manufacturer announced robust 2Q financials.

Developers criticise Google's Android Market

In a post on his blog, developer Jon Lech Johansen, also known as DVD-Jon, says that, "Google does far too little curation of the Android Market, and it shows." Among other things, Johansen, the co-founder and CTO at doubleTwist, is well known for his involvement in reverse engineering the content-scrambling system used for DVD licensing enforcement and for doubleTwist, an iTunes-like application for managing and synchronising content on various devices including Android mobile phones, BlackBerry devices and Palm smartphones.

Google Updates Chrome for 10 Security Flaws

Google is updating the stable version of its Chrome Web browser for Windows, Mac and Linux, addressing a handful of security vulnerabilities -- including four that could put users at risk simply by viewing a maliciously constructed image file. Those vulnerabilities addressed in Chrome 5.0.375.99 are rated as "high" severity, and include a high-memory corruption flaw that could be triggered by an invalid PNG image file. Google awarded security researcher Aki Helin $1,000 for the discovery of the vulnerability, which he reported June 7.

Want Your Privacy Back? Install and Run Tor in Ubuntu

Have you ever felt that you are being watched in whatever you do online? Websites seem to know who you are and can greet you with your name when you visit them. Google always seems to know what you are searching, even before you started the search. Getting scared? Perhaps it’s time to turn your privacy filter on. Tor is free software and an open network that helps you defend against a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security known as traffic analysis.

A flood of new, stable, Linux kernels

Greg Kroah-Hartman has released five new stable Linux kernels, correcting minor errors of their predecessors and including improvements which are unlikely to generate new errors. As so often with kernel versions in the stable series, it remains undisclosed if the new versions contain changes which fix security vulnerabilities, although the number of changes and some of the descriptions of those changes certainly suggest that all the new versions contain security fixes.

Google bringing accelerometer support to Chromium

In a move to bring screen-orientation awareness to mobile Web applications, Google has added accelerometer APIs to the WebKit HTML renderer. The APIs are based on the DeviceOrientation Event Specification, a W3C Web standard draft that describes DOM events for monitoring orientation changes and accelerometer activity.

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