In 2005, Alfresco was the first open source software company in the UK to capture venture funding, for its collection of enterprise document management applications. John Powell, formerly the COO of Business Objects, and John Newton, founder of Documentum, got together to launch Alfresco because they wanted to create a business that would have "global reach," according to Powell. Right from the start, Powell and Newton knew that the best way to do that was to create and market an open source product.
Whether you're running Linux, Windows, Cisco, Sun, or other DNS servers, you are at risk from a newly discovered vulnerability. So says Dan Kaminsky, head of penetration testing research at IO Active, who accidently discovered the DNS "design flaw" earlier this year.
Nokia released version 4.1 of it's Linux-based Internet Tablet platform Maemo last month. 4.1 is a minor update to the operating system, but it boasts two important features that answer long-held complaints: an improved open source email client, and migration to a package updating system more like that of a desktop Linux distribution.
At a time when graphical DVD rippers and encoders propose to make the backing up of your movies just a click away, a text-based application may actually be the best tool for the job.
HTML Purifier is a project that helps you ensure that HTML is valid and does not contain cross-site scripting attempts or other nasty attacks. With HTML Purifier you can allow users to post HTML content without letting them insert nasty code that will run in the browser of anyone viewing that HTML. An assortment of plugins let you use HTML Purifier with CodeIgniter, Drupal, MODx, Phorum, Joomla!, and WordPress. To get an idea of the cleanups that HTML Purifier can perform, head over to the demo page.
A Gartner study from earlier this year suggests that a skills shortage will leave companies scrambling in vain to find qualified help. However, open source developers say there's an adequate supply of potential employees with the skills they have.
You probably know the open source 3-D modeler Blender for its animation tools, which have brought audiences short films Elephants Dream and Big Buck Bunny. But Blender can create realistic 3-D models for any purpose, as Allan Brito's Blender 3D: Architecture, Buildings, and Scenery (Packt Publishing, $45) presents. This book approaches Blender as an architecture visualization tool, detailing the features built in to the editor and the techniques that make architectural modeling differ from crafting game or video effects.
Open source technology luminary Stormy Peters has been appointed executive director of the GNOME Foundation, effective immediately.
Alternative Find and Replace for Writer (AltSearch) has the ambitious goal of replacing and enhancing one of the most basic pieces of OpenOffice.org functionality. It's undermined by a chaotic interface, but if you have the patience to continue past first impressions, you will find AltSearch comes far closer to fulfilling its promise than you might initially imagine.
They did it -- Mozilla now holds the world record for the most software downloaded in 24 hours, according to Jamie Panas, press and marketing assistant at Guinness World Records.
We're taking the day off to celebrate the US Independence Day holiday. We intend to reflect on traditional American values such as freedom of speech and religion, fairness, justice, respect for the rule of law, the right to pursue happiness, standing up for the underdog, and taking responsibility for one's actions. We suggest other US residents do the same, and hold their elected leaders to the same if not higher standards. Then we suggest everyone have a barbecue and watch some fireworks.
I have never written a review of a Linux distribution, but I've read more than I can count, and many of them have been maddeningly incomplete and not worth the time it took to read them. Here's a list of items you need to talk about in order to write a thorough review, covering every aspect of the distribution from the initial download to the final recommendation and everything in between.
Easy PDF editing is coming to OpenOffice.org, but you'll have to be patient for a few months. Recently posted to the OpenOffice.org Extensions site, the Sun PDF Import extension (SPI) is only in beta, and only works with recent developer builds of OpenOffice.org 3.0, which is scheduled for September release. Right now, the quality of the final release is anybody's guess, but the beta's capabilities fall squarely in the middle of the available PDF import tools.
Kismet is a wireless "detector, sniffer, and intrusion detection system," and one of the growing list of essential open source tools for computer network security professionals. Kismet runs on any POSIX-compliant platform, including Windows, Mac OS X, and BSD, but Linux is the preferred platform because it has more unencumbered RFMON-capable drivers than any of the others.
IOzone lets you benchmark your filesystem performance, seeing how well record IO occurs for files of various sizes. With IOzone you can see more detailed information than the read, write, and rewrite figures that Bonnie++ reports. IOzone is great at detecting areas where file IO might not be performing as well as expected.
The already vicious lawsuit involving Barracuda Networks and Trend Micro that is currently in discovery in front of the American International Trade Commission (ITC) just turned nastier. Barracuda has filed its own patent infringement claim against Trend Micro, based upon three recently acquired patents. The suit is in response to Trend Micro's allegation that its patent is being infringed by Barracuda shipping Clam Antivirus (ClamAV), the popular free software application, and appears designed to pressure Trend Micro to reach a negotiated settlement.
For Louis Landry, a member of the core team for the Joomla! management system, free and open source software (FOSS) is not just a hobby, nor just the technology behind Jxtended, the consulting business in which he is a partner. For Landry, FOSS is also the movement that gave him direction in life, and provides both the rationale and the outlet for his diverse interests. In fact, he is so enthusiastic about FOSS that he sounds like an evangelist for the community whenever it is mentioned.
Banshee 1.0 is finally here, and the development team has added a truck load of new features; making it not only an audio player but a full blown media player and manager. This video discusses all of the new and improved features of version 1.
Scribus, a free, open source desktop publishing application, offers a wide range of page layout features, but one thing it lacks is the ability to print booklets. Fortunately, I've come across a simple procedure that lets you work around this issue. Here's how to do it in Linux; Windows users should be able to follow along too.
Yesterday I discussed the Bonnie++ tool, which can be used to benchmark filesystem performance. When you are tweaking a RAID and filesystem combination, you generally want to see whether your changes work in a positive manner across the board, and by how much. I created a utility called bonnie-to-chart to show the results of multiple Bonnie++ runs in either absolute or relative performance terms. It's primarily a Perl script that can be used together with the Open Flash Chart component.