If you're only using your $500 PlayStation 3 for console gaming, you're missing out on half of its hidden versatility: the ability to upgrade into a fully functional PC! Inside that shiny plastic shell resides some decent computing silicon, just waiting to be released from its undeserved console shackles. And while Windows Vista and OSX are no-goes due to legal issues, there's no reason at all not to dual boot into a perfectly serviceable Linux platform when the need arises.
The installation process is fairly straightforward, and the hard drive is easily upgradeable if you don't mind spending a little extra cash on the side. And while Ubuntu for PlayStation has a few functional limitations, you can find myriad excellent applications for you to enjoy from the comfort of your own living room, including VLC for encoded video playback, Amarok to blast your digital music library, and some classic SNES emulation software that you can play using your PS3's Sixaxis or Dualshock controller. This guide will show you how to do all of the above, so let's get started!
Fedora fans looking to take a sneak peek at the open-source Linux distro's next release can now download the Fedora 11 (Leonidas) beta, which includes new security, desktop, and developer features. This may also serve as an indication of where Red Hat could take its enterprise Linux distribution, though not all features of Fedora end up in Red Hat Enterprise Linux (RHEL).
According to the release notes, changes in Fedora 11 include a new volume control in GNOME with a simplified interface, guest user or kiosk mode now defaults in the Desktop Live CD, enhanced DNS security extensions, ext4 file system is now the default, support for the Btrfs file system, virtualization improvements, and a whole bunch more.
Fedora 11 is expected to be available in final form by the end of May.
The Linux graphical user interface (GUI) system may be very different from what you are used to if you are coming from a Windows or Mac OS X background. The GUI of an operating system is commonly referred to as its shell. While virtually all versions of Windows since Windows 95 have used variations of the same basic shell (explorer.exe), there are numerous shells available for the Linux GUI. These Linux shells are called window managers and desktop environments. The term window manager is used to address the simple core user interface of a shell, while the term desktop environment is much more inclusive, covering the shell itself in addition to the various other programs that are integrated with it.
Due to the vast number of window managers available for Linux, many new users often feel overwhelmed at the idea of having to learn their way around them. We must emphasize that many people experiment with several window managers before settling down with one that feels right for them, and there certainly is no need to learn all of them. Due to their modular nature, it is common to have several window managers installed at once.
Much like part one of this series that dealt with choosing a distro, this guide will help you to choose a window manager/desktop environment by introducing you to several of them and addressing their strengths and weaknesses.
The newest version of Ubuntu (9.04, codenamed “Jaunty Jackalope”) is set to be released on April 23, 2009. While there are some noticeable differences, much of the improvement in 9.10 can be found under the hood.
Every Ubuntu release comes with new software, and Jaunty is no exception. Jaunty comes with GNOME 2.25.92 (in Alpha 5) and many other packages like OpenOffice.org 3.0, GIMP 2.6.5, and much more. Jaunty will also include X server 1.6, which includes new features like X input 1.5, predictable pointer acceleration, and RandR 1.3.
Also, Jaunty introduces the “Computer Janitor”, a new administration utility meant to help clean up orphaned packages. Although there are no orphans on the LiveCD or in a new installation, this tool will help maintain old installations that have been around for awhile and have been upgraded a few times.
Read on for the scoop on all of Jaunty Jackalope's other updates!
In the past year, Linux has shown quite a bit of mainstream maturity, finally giving Windows users a viable alternative that is much more user friendly than has been the case in years past. And how appropriate, given that the Linux kernel has just turned 15, taking one step closer to becoming a young adult.
According to this log file, the Linux kernel reached version 1.0 on March 13, 1994, which means this past Friday the 13th officially marked its 15th birthday (some would argue that Linux was born in 1991, as suggested here). It was another two years before Tux the penguin was created, and in November 2000, the first Linux-powered cellphone was announced (IMT-2000 in Korea).
Any predictions on when or if Linux will usurp Windows as the mainstream OS of choice?
The beauty of a Live CD is that it gives you a chance to access your computer or a batch of alternate applications without actually having to load up your operating system. You only need to pop the CD into your optical drive and boot it up from your BIOS -- this self-contained environment runs independent of anything that's located on your drive partitions, even though you can still perform a variety of tasks that manipulate the data on your drives.
For example, you can test our new Linux distributions using a Live CD, saving you the time and hassle of blanking an entire partition just to see if it's the right distribution for you. You can also manipulate the partitions of your drives using a Live CD, expanding and creating volumes to create alternate locations for new operating systems, files, or whatever it is you'd use a separate volume for. Live CDs are great for troubleshooting your system (or saving your data) when your primary operating system won't boot, and they can also be used to break through Windows installations that you've lost the password for.
All that functionality... and you don't even have to install a single program on your machine! Click the link to check out some of the best Live CDs that you should have sitting on your desk.
Following its rapid release schedule, eager Ubuntu fans need only wait until April 23rd for the next release of the open-source Linux distro. In the meantime, if a little over a month is just too long to wait, you can take a sneak peek at Ubuntu 9.04, Jaunty Jackalope, currently in alpha form.
The just released Jaunty Jackalope Alpha 6 is the fifth alpha release of Ubuntu 9.04 and includes several new features, along with a handful of known bugs. Among the former is a new X.Org server, version 1.6, better font-size optimization tailored to your monitor rather than defaulting to 96 dpi, new style for notifications and notification preferences, a new Linux kernel (2.6.28-8.26), and support for the new ext4 file system.
Keep in mind that as an alpha release, you should expect instability. Known issues include the disabling of the "encrypted home directory" option, video driver problems with the XServer, mis-reporting of proper font sizes resulting in abnormally small or large fonts, CTRL-ALT-Backspace is disabled, and users of Intel's i846 or i865 video chipsets receive an error message stating "Fatal server error: Couldn't bind memory for BO front buffer."
Here's one you don't see every day, and have probably never seen before: A man with an embedded USB drive in his prosthetic finger.
After being involved in a motorcycle accident last May, Jerry Jalava was half a finger short of having all five digits on his left hand. On the advice of his doctor, who learned that Jalava was "a hacker," Jalava opted to have a USB drive attached to the fingertip of his prosthetic finger, instantly earning himself several hundred geek cred points. And if that weren't enough, Jalava earns a geek merit badge for carrying around a Billix Linux distro and the Freddy Got Fingered movie on his USB key.
On his blog, Jalava clarified that the prosthetic finger is removable, allowing him to detach and "just leave my finger inside the slot" until he's finished.
With the prevalence of software available for many distros, why would anyone want to compile software from source? Compiling allows you to custom-fit a program to your particular hardware configuration and CPU architecture, which is useful if a program has no binary that is compatible with your processor. However, this is seldom a problem these days, since most computers now use 32 or 64-bit x86 processors. In the past, Linux enthusiasts often compiled programs from source to wring the greatest possible performance out of their hardware. More recently, this has mostly become a non-issue due to the increases made in computing speed; while compiling may offer a slight performance increase, it is not enough to really make a difference.
Although the introduction of package management on most distros, less diversity in CPU architecture among the user base, and massive increases in hardware speed have largely reduced or eliminated the need to compile software yourself, there are still a few instances where you would have to do so. Although the various official and unofficial software repositories for Ubuntu and other distros include most of the tools that the average user would need for any given purpose, the repositories are not completely comprehensive.Old packages sometimes get dropped and updated versions are often slow to be added. It may also take a release cycle or more for brand-new programs to be included.
While Ubuntu and Debian have “backports” repositories that have fairly new packages in them, many other distros do not have such a resource. For large projects with large community support, the developer may offer nightly builds, but this is not the case for most projects. The only reliable way to get bleeding-edge software (stability issues aside) is to either find a repository that has it or download the source code from the developer and build it yourself.
In part one of our guide, we walked you through the process of finding a distro that is right for you. By now, you hopefully have become more familiar with the distros that are out there and have at least one that you would like to try. This chapter is going to walk you through downloading and burning a CD image of your chosen distro(s), the traditional way of partitioning and setting up a dual-boot system, and another way to dual-boot without repartitioning. Instead of providing a step-by-step tutorial for a specific installation process, our goal is to educate you on the underlying concepts in a more generalized way that you will be able to apply towards many different Linux distros. You should also read our previous guide to installing Ubuntu for further instructions.