Recently there has been much talk about RandR 1.2 support with RadeonHD and Nouveau (among other drivers), and as a result we have been asked many times now "what is RandR, and why do I care?" Well, RandR is the "Resize and Rotate" extension in X.Org and the v1.2 update introduces new functionality such as dynamic hot-plugging support for display devices. To help those who may be new to Linux or just never took advantage of this X.Org technology, we have written a brief guide with some of the RandR basics.
26 November 2007 - 11 Comments
It was a month ago that we first looked at SplashTop on the ASUS P5E3 Deluxe motherboard and found this to be a very exciting and forthcoming technology. If you missed our earlier article, SplashTop is an instant-on Linux desktop environment. Within a matter of seconds after turning on the motherboard -- and without using a hard drive -- you're able to access a Firefox-based web browser and the Skype VoIP client. As we shared in a later update, SplashTop will also be shipping on desktops and notebooks next year. While the only motherboard to integrate SplashTop right now is the ASUS P5E3 Deluxe, the SplashTop source code has been released as of this morning. A SplashTop SDK is in the works, but for now, the GPL code is available.
14 November 2007
Firefox 2.0 is just over a year old, but the Mozilla developers are out today with the first beta for Mozilla Firefox 3.0. Firefox 3.0 (known as Gran Paradiso) uses the Gecko 1.9 engine, and features a number of improvements including improved add-on support, remote bookmarks, OpenID compliance, AirBag crash reporting integration, microformats support, saving web pages as PDF files, and other reworks that affect the bookmarks, searching, etc. If you're not feeling adventurous to try out Mozilla Firefox 3.0 quite yet, we have included some screenshots of Firefox 3.0 Beta 1 running on Ubuntu 7.10 Gutsy Gibbon. Judging by all of the improvements to this open-source web browser, it will be a great addition for Ubuntu 8.04 Hardy Heron.
7 November 2007 - 1 Comment
With the projected increase in the elderly population, the rising cost of health-care, and the lack of available resources to those with Alzheimer's and other neuro-degenerative diseases, a new technology start-up is hoping to alleviate some of this burden and create a new opportunity for Linux in the next-generation tele-health market. Reside@HOME is an "aging in place" solution that's designed to keep those with diminished cognitive ability independent and in their own residence for as long as possible. Part of what makes this interesting; however, is that the device is Linux-based -- Ubuntu Linux to be exact. Blue Heron Network LLC, the company behind Reside@HOME, will be formally introducing this solution in the first quarter of 2008, but in this article are some details about this unique Linux-based health-care product.
5 November 2007 - 1 Comment
KDE 4.0 Beta 4 was released earlier today and it features a number of bug fixes along with cleaning up the KDE code-base and at the same time adding a few new enhancements to the KDE 4.0 feature set. The OpenSuSE-based KDE Four LiveCD was also upgraded this afternoon to version 0.6. With the changes in KDE 4.0 Beta 4 and the shear number of improvements in KDE 4.0, we have taken some screenshots from this latest testing release and have them here for your viewing pleasure.
30 October 2007 - 7 Comments
Taking a break from our graphics excitement last week with the release of AMD's 8.42.3 Display Driver, we have finished our largest (and most time consuming) Linux performance comparison to date. We have taken the last 12 major kernel releases, from Linux 2.6.12 to Linux 2.6.23, built them from source and set out on a benchmarking escapade. This testing also includes the Linux 2.6.24-rc1 kernel. From these benchmarks you can see how the Linux kernel performance has matured over the past two and a half years.
28 October 2007 - 12 Comments
The third beta of KDE 4.0 was released this past week and today the KDE folks are out with KDE Four Live v0.5, which is based upon OpenSuSE. The KDE Four Live image contains all modules for KDE 4.0, KOffice 2.0 SVN, and other cutting-edge developments with v0.5 being the KDE 3.94.1 snapshot. At Phoronix we have taken a few screenshots to share from this very attractive desktop environment.
22 October 2007 - 4 Comments
The Linux 2.6.23 kernel has been released today and we have some preliminary benchmarks of the 2.6.23 kernel as we compare it to the past Linux 2.6.22 kernel. We will have more on the Linux 2.6.23 kernel once we have tested it more extensively, but the benchmarks we have ran so far include Quake 4, LAME encoding, Gzip compression, and RAMspeed. If you missed it, among the features for the Linux 2.6.23 kernel include the CFS process scheduler (Completely Fair Scheduler), a variety of virtualization improvements, on-demand read-ahead, and XFS and EXT4 file-system improvements are among the interesting changes.
9 October 2007 - 5 Comments
The X-Fi family of sound cards from Creative Labs has been around for over two years but through this time there has been no Linux support officially from Creative or from the Advanced Linux Sound Architecture (ALSA). Among the Creative X-Fi solutions are the X-Fi XtremeGamer, X-Fi XtremeGamer Fatal1ty Pro, X-Fi Platinum Fatal1ty Champion Series, and the X-Fi Elite Pro. However, Creative Labs is on the heals of finally releasing a new audio Linux driver that supports the X-Fi family. The driver that will be released any day now is considered beta software, but worst of all is that this sound driver will be closed-source.
23 September 2007 - 13 Comments
This afternoon Intel's Chief Linux and Open-Source Technologist, Dirk Hohndel, talked about why Intel's commitment to open-source drivers creates a difference and advantage for Intel's architecture platforms. Nothing groud-breaking or too special was presented, but we have included some of Dirk's slides from this open-source driver presentation. Intel had also mentioned that AMD's (well, referenced as a "major graphics card vendor") open-source driver efforts as "good news." He also mentioned that a major OEM is requiring that by next year their hardware suppliers must either have an open-source driver available or be able to provide an open-source driver within the next twelve months. The likely company that comes to mind is Dell but Dirk refused to comment any further.
19 September 2007 - 3 Comments
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