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Portable applications can come in handy when you are on the move, but there are situations when using them is not an option. For instance, before you connect an external hard disk or a USB stick to a public computer, you have to ask permission. More importantly, even if you get permission, you can never be sure what kind of nasty viruses and malware you will be getting on your storage device. But why bother with portable applications at all when you can have your very own Web-based operating system bundled with a few essential applications? That's the promise of eyeOS -- an impressive and surprisingly useful open source Web-based OS.
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Supergamer is a unique Linux distribution whose primary focus is on fun -- specifically, gaming. Supergamer VL, now based on VectorLinux, is all new, with additional games, new code base, and new look and feel. Let the games begin. Visit Linux.com to see all of our great content.
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Knowledge of a secondary language has long been a coveted skill, whether it be for academics, business, or travel, but learning another language can be a challenging task. While many Western languages at least offer a level of familiarity by sharing the Roman alphabet, Japanese and other Eastern languages offer no such comfort. Here are three applications that can help you overcome some learning roadblocks.
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Posted: July 6th, 2007, 11:01am MDT by warthawg
Synfig is a 2-D animation program that uses vector graphics. Although it has only just released version 0.61.06-1, it is already approaching early maturity, with enough tools and innovations that professionals might seriously consider using it. The only real question about its future is the minor one of whether the developers can learn the difference between practical and merely arbitrary changes in standard interfaces and tools.
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I've been a fan of SimplyMEPIS for years. The distribution was one of the early pioneers in the field of user-friendly Linux development, and to this day offers a system that usually "just works." Earlier this month the MEPIS site announced a community variation for older computers based on SimplyMEPIS. AntiX is an installable live CD that features a modern kernel, recent X server, and lighter applications for use on computers with as little as 64MB RAM. I tried it, and liked what I found.
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Posted: June 20th, 2007, 5:01am MDT
Poster presentations are a common way of presenting results, proposing strategies, and explaining concepts and methods. You can create nifty poster presentations with Scribus, the free desktop publishing tool.
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WordNet is one of the best English language references available, but its command-line and rather primitive graphical interfaces don't really do it justice. WordNet would greatly benefit from a graphical front-end similar to Visual Thesaurus that allows you to view and explore the connections between different words. Fortunately, there is a tool that does exactly that.
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The Baylor College Human Neuroimaging Lab (HNL) uses Functional Magnetic Resonance Imaging (fMRI) to record and research brain activity. The fMRI scans human brains at work, detecting areas of greater blood flow that indicate which part of the brain is active as subjects perform a variety of activities. The data flows from the scanners to a high-performance 32-node CentOS cluster to be analyzed and returned to researchers in statistical form. HNL Systems Administrator Justin King is a big fan of open source software and frequently writes his own applications when he can't find what he needs in the community. King also takes advantage of commercial open source projects.
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Newly released VMware Workstation 6 has lots of new features and improvements to ease collaboration between the host and guest operating systems. Add to that improved support for USB devices and rock solid performance and VMware Workstation 6 easily outshines competition and justifies its $189 price tag.
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Uploading pictures to Flickr via its Web-based interface is a hassle, particularly if you have dozens of shots to upload. Linux users have a better choice, though, in the form of Kflickr, a simple application for uploading shots to Flickr that will have your family photos online in no time.
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Gmail may be an excellent Web-based email application, but there is no easy way to use it with privacy tools like GnuPG. The FireGPG extension for Firefox is designed to solve this problem. It integrates nicely into Gmail's interface and allows you to sign and encrypt not only email messages but also text snippets from any Web page.
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Adobe has released a new version of its Extensible Metadata Platform (XMP) toolkit, and for the first time it is under an open source license that allows the code to be incorporated into free software. XMP is Adobe's XML-based specification for metadata geared toward digital images and multimedia.
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WordPress is a full-featured "personal publishing" platform, but it offers little in the way of traffic analysis. If you'd like to dig into your traffic patterns and have a better idea who's visiting your site and what they're coming to see, take a look at the Open Web Analytics (OWA) plugin for WordPress. It's easy to use, and provides a wealth of information about your site traffic.
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Are you irritated by huge graphical ads smack in the middle of an article? Or maybe you don't want to waste bandwidth viewing the dozens of images in a review, or user icons in forum boards? You can remove them for good with a single click by using Firefox's RIP extension, which zaps anything out of a Web page, permanently.
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Blender gets the lion's share of press among free 3-D modeling applications, but it is not the only player in the field. Art of Illusion (AOI) is a mature, GPL-licensed 3-D modeler with robust editing, animation, and rendering features, and it's a lot easier to use than Blender. If you haven't tried it, it's time you took a look at this recent SourceForge.net Product of the Month.
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Ever wished you could display more than one site in Firefox at a time? I'm not talking about tabbed browsing, I'm talking about seeing two sites next to one another without having to juggle two browser windows. Firefox doesn't do this natively, but with the Split Browser extension, you can juggle two or more sites in one browser window.
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Tiny Tiny RSS (TT-RSS) is an excellent little Web-based RSS aggregator that, despite its tiny size, sports some clever features, including an AJAXified interface, a multiuser mode, tags, content filtering, and a lightweight interface for use with mobile devices.
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Unlike a typical Linux get-together, at the Libre Graphics Meeting (LGM), half of the attendees are developers and the other half are artists. The conference, which was held earlier this month at the Polytechnique Montréal, featured speakers from as far as Australia and Europe. In three rooms, speakers presented techniques for everything from generating photorealistic vector drawings to producing full movies to magazine production.
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It's the release that Gaim users have been waiting for since December 2005. After seven beta releases, several interface revamps, and a name change, Pidgin 2.0 is finally available in the wild. It's an improvement over the Gaim 1.5 series, but it's disappointing that after all that time, voice support for instant messaging networks that support that feature is still absent.
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Posted: May 8th, 2007, 4:01am MDT by jzb
Remember the paperless office? By now we were supposed to be handling all of our documents digitally, and saving trees by using computers to handle everything electronically. If you'd like to make backup copies of ephemeral content without printing it out, turn your Linux box into a PDF generation device for your entire network.
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Posted: May 4th, 2007, 4:01am MDT by StoneLion
Now that we have open source beer, open source cars, and open source photography, a social networking service run by Red Hat and based around open source software comes as no surprise. The name of the project is Mugshot, and the official definition describes it as "an open project to create live social experiences around entertainment." That may sound vague, but it's actually a useful service, and there are quite a few things you can do with it.
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Posted: May 3rd, 2007, 1:01pm MDT by StoneLion
Puppy Linux is a lightweight live Linux distribution that you can boot and run from a CD, USB stick, or DVD. One of its features is the ability to create specialized "pups" -- new versions of Puppy Linux geared toward a specific purpose. Digipup is one such example, with a focus on amateur radio. I spun it up, and found Digipup to be a great way to check out amateur radio utilities for Linux.
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Many people have embraced Google's Gmail service due to its slick interface and ample storage -- but like any application, Gmail leaves a few things to be desired. To trick Gmail out to your specifications, take a look at Lifehacker's Better Gmail, a Firefox extension that brings all sorts of extra goodness to Gmail.
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Recent events -- $3 Windows for the developing world, competition from Intel, and a $175.00 pricetag for OLPC's $100.00 laptop -- have some reporters and analysts suggesting the project may be in trouble. But are those dire forecasts credible or are they simply wishful thinking by the Wintel faithful?
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While there are many contenders for the title of simplest wiki or easiest to use, Pawfaliki beats them all for two reasons: the entire wiki consists of just one PHP file, and it can be configured by anyone with little or no experience with PHP. This makes Pawfaliki a perfect tool for users who want to set up a personal wiki with minimum fuss, or small workgroups looking for a quick and easy way to share knowledge and collaborate.