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Linux Journal's Shawn Powers explains how to access and use the advanced configuration utility for Firefox and shows what you can do with it.

A collection of interesting linux pictures. Even one in 3-D.

One of the overlooked advantages that Open Source development affords, is that it imitates perhaps the most fruitful and beneficial of all human endeavours: Science. How has the scientific-method evolved, and what can it teach us about the future possibilities of software construction?

CenterIM is a lightweight IM client for Linux. Actually, CenterIM is very but very lightweight because it runs in a terminal, but still it has almost all the features you may want in a instant messaging client. It supports all the major protocols such as MSN, Yahoo, AIM, IRC, Jabber, etc. and also it has a built-in RSS feed reader.

Linux Journal's Mitch Frazier explains how you can use the "It's All Text" Firefox plugin to use your favourite text editor to edit textareas, such as blog comments.

Let’s look at Freeplane... It is an open source and free mind-mapping program that resulted from the forking of the FreeMind code base 18 months ago. FreeMind developers had different ideas about how that software should develop...

This article is not about free software, although many ideas in this article are similar. This article is about the rights and respect that the computer user deserves, and have been taken away from him without even knowing it.

This is a huge change for Intel, which has for decades acted as Microsoft’s bitch, doing pretty much whatever Redmond demanded for fear of being written-out of the next Windows PC hardware spec in favor of AMD or even IBM. But that was the old Microsoft. The Microsoft of today isn’t nearly as powerful, whether they yet know it or not.

One Distro To Rule Them All. One interpreted language, one compiled language, one mad good rapid development platform, one killer office suite, and so on. Put all that fragmented energy behind a select few projects, and in no time we'll conquer all.

Embarcadero Technologies, having itself been been bought by private capital in 2006, acquired Borland Software's CodeGear division just over a year ago. CodeGear's developer products include Delphi, a RAD tool that creates native code Windows executables, and the JBuilder Java IDE now based on Eclipse. These products have an illustrious past, but the deal had a strange smell to it: Borland had been looking to offload CodeGear for some time while database tools company Embarcadero brought a hint of the classic "yeah, we can make this work" VC attitude to the table. So where are products now, and what's in their future?

Last fall, the openSUSE Project achieved an important milestone: the first-ever openSUSE Board election. Two new members joined the two victorious incumbents and the Novell-appointed chairman to form the project's first elected board. Now the composition is changing once again, as one of the board's original members takes a step back.

To those running ATI Radeon graphics cards on Linux, this week has been very important with several key announcements having been made. The TTM memory manager is getting ready for inclusion into the Linux kernel, which finally will allow the open-source ATI driver (and soon the Nouveau driver too for NVIDIA hardware) to have kernel-based GPU memory management. With the memory management work set in the ATI driver via a mix of TTM and GEM, the ATI kernel mode-setting is also getting ready to be released as a staging driver within the Linux 2.6.31 kernel. The announcements this week have not been only about the GPU and Linux kernel, but the Radeon driver rewrite has also been merged to master. As we discussed in yesterday's news post, this Radeon Mesa re-write brings several key improvements immediately and there are still more features to come.

While analysts suggest the number of Microsoft Office users has dropped 15 percent in the last several years, most companies still use it. With so many low-cost and free alternatives, it makes little sense, and in most cases it's just throwing good money after bad.

Your editor is widely known for his invariably correct and infallible predictions. So, certainly, he would never have said something like this: Mistakes may have been made in Xen's history, but it is a project which remains alive, and which has clear reasons to exist. Your editor predicts that the Dom0 code will find little opposition at the opening of the 2.6.30 merge window." OK, anybody needing any further evidence of your editor's ability to foresee the future need only look at his investment portfolio...or, shall we say, the smoldering remains thereof. Needless to say, Xen Dom0 support did not get through the 2.6.30 merge window, and it's not looking very good for 2.6.31 either.

Modern mobile phones and PDAs have increasingly sophisticated data/internet connectivity. The globe-trotting Juliet Kemp gives us some good tips on how they can liberate us from the server room, and allow us to roam freely.

It's not just the new design and updated software that brings a sparkle to the eleventh version of Fedora (Leonidas), there are also a whole raft of technical enhancements. Fedora once again finds itself in the vanguard – expect to see many of these changes coming to other Linux distributions in the near future.

Dynamic checkbox creation I also created a box which contained checkboxes for a few of the options of the ls command. As I want to add more commands to the tool it would take me a lot of time to create all the checkboxes and a lot of copy pasting code. I don't think that's a good idea, so I've been thinking of some way of dynamically creating vertical boxes containing the checkboxes for all options per command. That way I can just create a VBOX by passing a command and it's options to a subroutine.

The Ubuntu team this morning released a second alpha of the upcoming Karmic Koala operating system, also known as Ubuntu 9.10. While it is still early days for Karmic, this release does give some insight into plans for the final release, scheduled for October this year.

This tutorial shows how to set up an Ubuntu Jaunty Jackalope based server as a spamfilter in Gateway mode. In the end, you will have a SpamSnake Gateway which will relay clean emails to your MTA. You will also be able to view your incoming queue, train your SpamSnake and carry out a few more advanced operations via MailWatch.

Remember back in the day when your computer wasn't obsolete or irreparably damaged by the time you got it home? ;)