Showing headlines posted by Scott_Ruecker

Trolltech recently released many smartphone developers' dream combination-the Linux-based Greenphone and its open-source Qtopia Phone SDK. The Trolltech Greenphone is a full-featured tri-band GSM (900/1800/1900MHz) mobile phone with a built-in 1.3 megapixel camera. Like many other modern smartphones, it features a QVGA touchscreen, Bluetooth, client USB, mini-SD Flash and stereo audio connectors.

Mindbridge didn't start out as an open source company -- far from it. "We had a predominantly Microsoft-oriented shop," says David Christian, Mindbridge CTO. But the company, which at the time offered an "intranet in a box" application, began hosting the software for its clients. "That required us to get a good handle on Linux, because Linux was the only inexpensive, cost-efficient way of handling that in a scaled environment," Christian says. "And I didn't want to add Microsoft to our customers' overhead." The more Christian worked with Linux, the more he liked it. And, as they say, the rest is history.

Microsoft's ISO standardization ambitions for its Office Open XML file format have hit a rough patch, as OOXML recently failed to garner enough votes for fast-track ratification. ODF (OpenDocument Format) advocates are pleased, but they're fooling themselves if they think that the lack of ISO standardization for OOXML is going to put any kind of a dent in the dominance that Microsoft holds over the office productivity market.

Recent conversations with knowledgeable colleagues has recently reached a point where it is difficult to have a rational conversation about any aspect of Electronic Medical Record (EMR) software without having to invoke an entire other discipline to speak about it. As well, the lines of demarcation between EMR software engineering, law, licensing, economics, politics and public policy has now become so intertwined that it is becoming nearly impossible to tell where one ends and another begins. A nexus may have formed in which these are inextricably linked.

If you are a systems or network administrator and you do not own a copy of this book, stop reading this right now and go get one. If you are a manager responsible for the care and feeding of a technical team, purchase copies for yourself and each of your team members. Heck, even if you’re unfortunate enough to be married to a systems administrator (*gasp*), buy a copy for your significant other and steal it when they aren’t looking. It’s that good. You’ll get a better understanding of what he or she does on a daily basis, as well as be able to finally explain it to your mother-in-law. (True story!) Here’s why.

Author of OpenBSD's hardware driver layer for wireless Atheros devices,Reyk Floeter, sent a query to the Linux Kernel mailing list regarding the recent licensing debate surrounding the Linux"ath5k" driver,"I'm still trying to get an idea about the facts and the latest state of the incidence that violated the copyright of my code, because I just returned from vacation."

AMD announced on Sept. 7 a major strategic change in open-source graphic processors support. The company announced it would provide open-source information and a development package supporting the ATI RadeonHD 2000 series ATI Radeon X1000 series of graphics processing units on Linux desktops.

The most referenced and most often used command on any Linux distribution is man, which lets users read the manual pages of other commands. Here are a couple of less well-known but useful commands that let you bookmark a position within a man page, and test a command you read from the man page without closing the page.

Apple faces calls to open iPhone. Office 2.0 Conference Apple is facing fresh calls to open the iPhone as new evidence emerged of the technical and legal challenges developers face putting their software on the device.

"The current VM can get itself into trouble fairly easily on systems with a small ZONE_HIGHMEM, which is common on i686 computers with 1GB of memory," Rik van Riel said explaining a small patch to cmscan.c. He continued, "on one side, page_alloc() will allocate down to zone->pages_low, while on the other side, kswapd() and balance_pgdat() will try to free memory from every zone, until every zone has more free pages than zone->pages_high." He noted that highmem could be filled up with "page tables, ramfs, vmalloc allocations and other unswappable things quite easily and without many bad side effects, since we still have a huge ZONE_NORMAL to do future allocations from. However, as long as the number of free pages in the highmem zone is below zone->pages_high, kswapd will continue swapping things out from ZONE_NORMAL, too! Sami Farin managed to get his system into a stage where kswapd had freed about 700MB of low memory and was still 'going strong'."

If you have video footage that you want to capture, edit, and share with friends or family (or even use professionally), you'll be happy to know that you can do it all with open source tools. I'll show you how to author a DVD that can play on most home players.

The KDE Release Team has revised the release schedule for KDE 4.0. The first visible bits of KDE 4.0 will be the KDE Development Platform release on October, 30. This Development Platform release consists of bits and pieces needed to develop KDE applications. It includes kdesupport, kdelibs, kdepimlibs and kdebase/runtime. The purpose of the KDE Development Platform release is to make it easier for third party developers to port their applications to KDE4 technology and to start developing new applications. The final and long awaited release of the KDE Desktop 4.0 is planned for December, 11th 2007, well in time to be a Christmas present for everyone who has been longing for KDE 4.0.

The Mozilla Foundation has released the first beta version of the revised Eudora e-mail application, since Qualcomm stopped developing it commercially and turned it over to the open source community in 2006.

Heavily funded by the European Union, the Science, Education, and Learning in Freedom (SELF) consortium launched the beta version of its site this week with the motto,"Be SELFish, share your knowledge!" By the end of the year, SELF hopes to develop into the Wikipedia of free learning materials, with a heavy emphasis on material about open standards and free and open source software (FOSS). All contributions, says David Megías, a Lecturer at the University of Catalonia and one of the SELF's organizers, will be"encouraged and accepted, unless they have to be removed for legal reasons." The twist here is that all contributions will be evaluated by the community, so that users can assess the quality of the materials that they are using.

The KDE Community proudly presents the second Beta release for KDE 4.0. This release marks the beginning of the feature freeze and the stabilization of the current codebase. Simultaneously the KOffice developers have announced their third Alpha release, marking significant improvements in this innovative office suite. Both KDE and KOffice have benefited from the Google Summer of Code, as most resulting code has now been merged.

If you're a Linux user who's just been issued an Apple computer, you might want to look into a virtualization solution for Mac OS X. VMware's Fusion, which was officially released from beta at the beginning of the month, works well for running Linux (or other x86/AMD64 OSes) on the Mac desktop, and provides a great solution for multi-OS users who need simultaneous access to all their operating systems on the same machine.

AMD briefed Linux.com this morning on a pending announcement regarding the open sourcing of drivers for ATI graphics cards. It's official -- AMD will make code and specifications for ATI graphics cards available on the Internet on September 10.

Innotek rolled out a significant update to its VirtualBox open source virtualization software this week. According to Achim Hasenmueller, managing director of innotek, the release of VirtualBox 1.5.0 for Windows and Linux marks the first time seamless windowing -- the ability to display a single Windows application on a Linux desktop -- is available for Linux systems.

The French Ministry for Education has migrated 2,500 servers to Red Hat Enterprise Linux in a growing trend for Europe's public sector.

[Check out the last sentence, interesting way to end it don't you think? - Scott]

If you want the old-time GNU/Linux experience, try configuring a Web camera. Unlike most peripherals, webcams are generally not configured during installation. Moreover, where printers have the Common Unix Printing System (CUPS) and its interfaces, with webcams you are generally thrown back on whatever resources you can find on the Internet and your own knowledge of kernel modules and drivers. These obstacles means that configuring webcams can be a challenge -- but with determination and thoroughness, and maybe a little luck, you can get your webcam running in less than an afternoon.