Home Blog Page 8316

The embedded Linux revolution

Anonymous Reader writes: “In this guest editorial at LinuxDevices.com, Kevin Morgan (MontaVista Software’s VP of Engineering) offers his perspective on why and how Embedded Linux is revolutionizing the embedded systems software market. Morgan postulates that embedded system software development is currently facing a crisis, outlines some of the competitive advantages of Embedded Linux, and argues that Embedded Linux represents a strategic technology alternative which allows companies to better focus their precious development resources on core competencies and core differentiated values.”

Category:

  • Linux

Open Source and non-profits: A match made in heaven

By Grant Gross

We’ve long talked about how government agencies almost owe it to taxpayers to explore low-cost Open Source alternatives to Microsoft and other high-cost vendors, but it seems that non-profit organizations such as churches are also starting to get the Open Source religion.
The move toward Open Source among these often cash-strapped groups may be more the speed of a single conversion at a time instead of a big-tent revival, but one Intranet software vendor sees a growing interest in Open Source among its non-profit clients.

Scott Testa, COO of Mindbridge Software, says about 30 of the 800 customers of his company’s IntraSmart “instant Intranet” software are non-profits running it on Linux, and about 10% of the company’s customers overall are running Linux. While the company still sells more software packages to companies running Windows or Unix, Testa predicts that Linux could become the second favorite platform in the next year or two, surpassing Solaris and other Unixes, and interest from non-profit groups should be a big reason.

“There’s probably more interest from non-profits than any other vertical we target,” Testa says. “Linux is by far our fastest growing segment. I just think you’re going to see a lot of growth.”

Among Mindbridge’s non-profit customers running Linux are the March of Dimes and Outward Bound, and both seem to be happy, at least with how IntraSmart works on Linux, judging by their testimonials. Testa says that interest in Linux, which comes up frequently when he talks to non-profits, is probably due to a combination of factors: Linux vendors releasing better and better products, a greater acceptance in the general marketplace for Linux, and licensing changes at Microsoft.

That licensing cost factor is a particularly strong selling point for non-profits, Testa says. “By their very nature, they seem to be as cognizant about saving money more than any other organization,” he adds. “Linux really makes sense. If a non-profit is looking to deploy a solid operating system while being cognizant of the money they’re spending and their funding, Linux is really a good way to go.”

Testa quickly adds that his company is “Switzerland” about advocating operating systems. “We’re not Microsoft bashers or Solaris bashers, we’re just simply reacting to the demands of the market.”

Linux goes to church

One person working to create a demand in the non-profit religious sector for Open Source software is Web developer John Orth. A longtime Emacs and vi user, the Indiana college student has started using Open Source software on church-related sites he’s designed lately. A Web designer since 1995, Orth has been using Open Source tools such as Linux servers, Apache, PHP and MySQL on church-related Web projects during the past six months. He’s currently working on two projects, one for his own congregation, Greenwood Christian Church, and
another for a non-profit counseling organization, Rod and Staff
Ministries.

Orth says the flexibility of the Open Source tools are as big a selling point as their cost.
“Although my church is rather large, many of the members are in the 50-plus age bracket and aren’t particularly skilled with computers,” he says. “As such, we needed to implement a system that was easy to use. We found that PHP was the best option for designing such a system.”

The 15-plus church members comfortable with technology agreed to update the Web site only if they had a WYSIWYG editor like FrontPage, and a church member who is an employee of Microsoft’s swung the church a good deal.

“Once we had that, we simply had to devise some way of making all the submissions to the page uniform so that we didn’t see 20 different styles of Web pages flying at us,” Orth says. “Enter PHP/MySQL. A system was designed in which the MySQL database would maintain the basic layout of the page. Members could use FrontPage to create the bodies of individual pages while PHP and MySQL maintained the same look and kept the sidebar menu up-to-date … With that done, we had the benefit of free web server software, a free Web scripting language and free DBMS to handle the rest.”

But don’t forget about the cost savings, either. Orth also says he could “go on forever preaching about how wonderful” the cost benefits are, especially when you consider that many non-profits make due with hardware that’s a couple of years old.

“Open Source has also been very kind to us financially,” he says. “All of the products involved are presently free of charge and don’t require massive hardware to implement. For example, the system we have designed for Rod and Staff Ministries is currently running on a donated Pentium II/266 with 128MB of RAM. It was very inexpensive and it got the job done well. What I find even more amazing is how reliable and crash-free the system has been on such old hardware.”

Category:

  • Open Source

Why don’t we all encrypt our email?

“Most people do not know that e-mail messages are archived, and that any hacker with a modicum of expertise can read e-mail sent months, or even years, earlier. In fact, most people believe that e-mail is generally secure,” says this NewsFactor story.

Category:

  • Security

NeoNapster’s NeoAudio rips off CDex?

An anonymous coward writes: “An announcement has appeared on the website of CDex, the very highly regarded open source CD Ripper, that a rip-off of the CDex application, called NeoAudio (by NeoNapster) has appeared, which is basically the CDex application repackaged with a different logo and some AdWare and SpyWare included. It goes on to discourage people from downloading NeoAudio and to obtain CDex instead.
Furthermore, there are a number of interesting user comments on download.com, where NeoAudio is available for download.”

Category:

  • C/C++

Linux waddles from obscurity to the big time

bryam writes: “Meanwhile, Linux is turning up on Wall Street. Merrill Lynch, Morgan Stanley, Credit Suisse First Boston and others are scoring results like Dresdner’s with Linux pilot projects. IBM ? an early and big backer of Linux ? recently opened a Manhattan office to promote Linux among its financial services clients. And Reuters is deploying Linux servers to process the data and news widely used on Wall Street to make real-time trading decisions. Complete article at USA Today.”

Category:

  • C/C++

Mandrake Linux 9.0 Beta 2 available for testing

Mr. Jack writes: The second Beta of Mandrake Linux 9.0 is available for download and testing. Changes from the first beta include:

  • A new rpmdrake (rpm installation tool) written in perl has been introduced. It is much simpler to use and performs faster. The development team would like testers to focus on this new tool.

  • Java support is back in Mozilla/Galeon (compiled with gcc 2.96).

  • msec (security tools) has been modified to ensure that security during check tasks remains as efficient as in normal mode.

    Everyone’s help is decisive!

    To download Mandrake Linux 9.0 Beta 2 and obtain informations on how to participate in the Beta test cycle, please visit:
    http://www.mandrakelinux.com/en/90beta.php3.

  • Category:

    • Linux

    Linux growth bitter pill for Corel

    Anonymous Reader writes: “Tyler Hamilton of the The Star (Toronto) examines the growth of Linux on the desktop. Hamilton takes a look at Xandros, the Ottawa-based company that bought Corel Linux and is set to release a version targeted to the average consumer user shortly . . . http://www.desktoplinux.com/news/NS2772835516.html.”

    Category:

    • C/C++

    Microsoft to reveal some Windows code

    bryam writes: “From ZDNet: Microsoft will reveal hundreds of pieces of proprietary computer code from its monopoly Windows operating system in the next several weeks to comply with an antitrust settlement it signed with the U.S. Justice Department last year, the company said on Monday.”

    Category:

    • C/C++

    Linux makes headlines in professional DJ circles

    Linux Audio Developers writes: “Harmony
    Central
    is reporting that Final
    Scratch
    , a system that allows DJs to mix MP3s using standard turntables,
    finally ships.
    “Final Scratch runs on Linux because it’s great stability and low audio latency
    (with patched kernel).

    “‘Out on the road a DJ can now carry his entire system to a gig in a travel
    bag. One international DJ Dean Coleman says that Final Scratch allows him to
    transport some 500% more music than he could if he was physically carrying
    vinyl… He is also excited by the performance enhancements of the latest
    Linux version, which will impact on the commercially available system when it
    is released later this summer.’

    “The article links to a video where a DJ says ‘the system will run flawlessly
    and will not crash because it does not run on Windows, sorry Bill Gates..
    I think Final Scratch will be to the DJ industry what ADAT was to MI years ago
    — or even bigger.’

    “I guess this will be good publicity for Linux among the Pro Audio circles.”

    Tularik Uses Linux NetworX Cluster Supercomputer for drug development

    Andrea Bingham writes: Linux NetworX announced today that Tularik Inc, (NASDAQ: TLRK) is using a Linux NetworX Evolocity cluster supercomputer to boost datamining performance by 75x for drug development.

    Tularik, a biopharmaceutical company, relies on the Linux NetworX cluster to accelerate its drug discovery efforts by quickly identifying gene combinations behind diseases in the areas of cancer, immunology and metabolic disorders. Using the genomics information processed by the cluster, Tularik expects to develop pharmaceuticals that regulate gene expression.

    In a two month time period, Tularik accomplished the cross comparison between the mouse genome and the human genome, a significant scientific feat to further understand human disease.

    ?The Linux NetworX cluster provides a performance increase of 75x over our previous system, enabling us to complete the genome comparison in a short amount of time,? said Bruce Ling, director of bioinformatics at Tularik. ?The information from this comparison gives us a competitive advantage and wouldn?t have been possible without the Linux NetworX cluster.?

    The massive amount of data computation inherent in drug design typically requires the power of a supercomputer-class system. Cluster technology is a method of linking multiple computers, or compute nodes, together to form a powerful, unified system. Linux NetworX clusters can match the performance of traditional supercomputers for a fraction of the cost.

    ?Our drug target identification efforts depend on the information processed by the Linux NetworX cluster, so it is imperative that the cluster is powerful, reliable and easy-to-manage,? said Ling. ?The Linux NetworX cluster provides the power we need for genome scale data mining and data management.?

    To help manage the 150-processor cluster, ICE Box and ClusterWorX, cluster management tools from Linux NetworX, are being used to monitor each processor in the cluster and notify administrators of any potential system irregularities.

    About Linux NetworX
    Linux NetworX (www.linuxnetworx.com) brings its powerful and easy-to-manage cluster technology to those demanding high performance and high availability systems. Linux NetworX provides solutions for organizations involved in oil and gas exploration, aeronautical and chemical modeling, biotechnology research, graphics rendering and visual effects, Web serving, ISPs, ASPs, and other technological research fields. Through its innovative Evolocity hardware, ICE cluster management tools and professional service and support, Linux NetworX provides end-to-end clustering solutions. To date, the company has built some of the largest cluster systems in the world, and boasts numerous Fortune 500 customers.

    ###

    Linux is a registered trademark owned by Linus Torvalds. All other products, services and companies are trademarks or registered trademarks of their respective owners.

    Contact:
    Brad Rutledge
    Linux NetworX
    801-562-1010 ext. 218
    brutledge@linuxnetworx.com

    Category:

    • C/C++