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Does Zotac’s latest small-form-factor nettop offer enough horsepower to transform it from an entertainment PC to an all-round performer? Russell Barnes finds out…

This document serves as quick guide on how to set up a wireless network using WPA / WPA2 with radius authentication. This document will only cover the basics and is not exhaustive of all possibilities and features but with this information and basic networking skills you should be able to get running very soon. I decided to do this guide for the users wanting to try out and implement radius authentication for WiFi security.

wiresharkOn the Internet there are hundreds of excellent open source tools and utilities that can be used for network analysis, but not many technicians use them. Indeed, several open source solutions are truly effective and can help the specialist networks in daily work. In this first article i’ll show you Wireshark an useful tool for network analysis.

I picked up a PC Power Pad Pro at a garage sale, for something like US$0.50. A steal, for 2% of its original retail, right? Except I couldn't get it to work with my sound card. I did all kinds of Google searches, trying to figure out why my controller wasn't... controlling.

[It was a simple fix, but hard for me to find. - gus3]

(Sacramento, CA, USA: September 21, 2010) The Linux Professional Institute (LPI), the world's premier Linux certification organization (http://www.lpi.org), announced a new affiliate partner for the Asia Pacific region--LPI-APAC. LPI-APAC will include the following countries: Australia, China, Hong Kong, India, Malaysia, New Zealand, Philippines, Singapore, Taiwan, and Vietnam. LPI-APAC will be managed by Pacific Advantage International (http://www.pal-intl.com)--an industry leader in outsourced business expansion services for technology companies in the Asia Pacific region.

One of the features of gThumb 2.11 that I love is its memory for my last photo resize. New in 2.11, this feature is (thank you, Yoda). What this means is that if I resize an image, shrinking it from whatever large size to 600 pixels wide, gThumb remembers this, and the next time I resize a picture, 600px is the default value, and all I need to do is click a box and I'm done.

An application review process was announced today for getting your apps into Ubuntu “extras” repository. But like most other announcements of new things, this one was met as well with as much criticism as the praise it got. A lot of the criticism is FUD though, although mostly unintentional and caused by ignorance of some facts behind it. I’ll try to address some of these concerns here to the best of my knowledge from what I’ve been reading over the past some time about this development.

While it is easy to focus on many other strong points of KDE software, one aspect that deserves a closer look is the ability for it to support science. Back in July, you may have caught the Dot story on "KDE-Science" discussing the background and initial call for engaging the scientific community. Today we would like to highlight some of the advances that have occurred since then and present a real world example of how KDE software is already helping to support research.

This tutorial shows how to install and use alterMIME. alterMIME is a tool that can automatically add a disclaimer to emails. In this article I will explain how to install it as a Postfix filter on Debian Lenny.

The conference about "Paying Attention: Digital Media Cultures and Generational Responsibility" mainly addressed at sociologists, confirmed to me the urgent need for hackers to talk much more with academics working in social/human studies. For example, I learned that recent neurological research indicates that new digital tools and media can actually rewire the neurological pathways of the brain. From the point of view of a "Free-as-in-freedom" software advocate, you could hardly find better justifications that software interfaces must be as diverse and flexible (as in "modifiable by everybody") as possible. If there were only one operating system and user interface around, all brains would be stimulated by them in one and only one way, which can't possibly be a good thing, could it now?

The Inverse Team is pleased to announce the immediate availability of SOGo 1.3.2. This is a minor release of SOGo which focuses on small new features and improved stability over previous versions. Mozilla Thunderbird 3.1 is now also officially supported and it is the preferred version to use with SOGo.

Don’t just be satisfied with a working Android app. Learn five essential development techniques to maximise application compatibility across Android’s massive range of devices…

Something that has always been questioned is whether or not desktop effects slow down your 3D performance in other applications and if so, how much do they slow it down by?

Many mobile software conferences take place within an earthquake’s rumble from northern California. If you reside in that neck of the woods or prefer to rack up your frequent flier miles, then that poses little challenge or obstacle to participating in these events. I’ve often wished I could drop in on a presentation or two without making a long and expensive investment in getting out to the conference or have to miss too much family (or work) time along the way.

If you are looking for nice application that displays the lyrics as the song plays and if you love to sing along then there is a really nice application that can turn your system into a karaoke machine. OSD lyrics displays lyrics of any song that you play through your music player. It automatically downloads the required lyrics from different sources. Just turn it on and you are ready to go.

When PackageKit in Fedora 13 said it needed to remove my 2.6.33 kernel to give me the latest 2.6.34, I paused — big time — and did a little Googling to see how I could keep more old kernels. I found that a change to /etc/yum.conf is what I needed to make.

Ubuntu developer Canonical is experimenting with new hardware sensors as it looks at computing beyond the keyboard and mouse. All computer users are used to controlling their desktop with a mouse and keyboard. But how about controlling your PC without using your hands at all and just using your body?

Computerworld - Microsoft on Friday warned users that a critical bug in ASP.Net could be exploited by attackers to hijack encrypted Web sessions and pilfer usernames and passwords from Web sites. The vulnerability went public that same day when a pair of researchers outlined the bug and attack techniques at the Ekoparty Security Conference in Buenos Aires. According to Microsoft's advisory, the flaw exists in all versions of ASP.Net, the company's Web application framework used to craft millions of sites and applications. Microsoft will have to patch every supported version of Windows, from XP Service Pack 3 and Server 2003 to Windows 7 and Server 2008 R2, as well as other products, including its IIS and SharePoint server software.

A press release dated September 11 came to the community's attention Monday, September 13 of the renaming or, as some reported, a fork of sidux to aptosid. Due to conflicts with the commercial backer of the Debian-based distribution, sidux developers have separated themselves from the Sidux e.V. association to continue developing aptosid on their own.

It's a pity Luca Barbieri or any Mesa / Gallium3D developers are not at Oktoberfest as they are deserving of more than a few Maß of Augustiner. In fact, today a new Gallium3D state tracker was pushed into Mesa and it's perhaps the most interesting state tracker for this open-source graphics driver architecture yet. It's a state tracker that exposes Microsoft's DirectX 10/11 API on Linux! And it's already working and can be hooked into Wine!