A Quantum Conundrum

"D-Wave Systems has presented us with the perfect quantum conundrum. On Tuesday and Thursday, they presented their 16-qubit adiabatic quantum computer to the world. However, details were scarce, leaving us in the superposition of both believing and disbelieving their claims. In this article, we'll give you a play-by-play from D-Wave's Thursday demonstration in Vancover followed by an analysis of their claims with help from superconducting quantum interference devices expert Hans Hilgenkamp from the University of Twente in the Netherlands."

AROS Status Update

The AROS team has published a new status update with a list of improvements. Wanderer now has initial support for drag and drop, along with stability improvements. Tap interface is available for networking under a hosted linux installation. The main website has been translated into Dutch, and RTL8139 and VIA Rhine network adapters drivers have also been committed. Plus various new and updated apps Lunapaint, Martin's Server Suite, Jhead and Potrace.

Three Different Ways to Run Windows Applications in OSX

"If you want to run Windows applications on your Intel powered Mac, you will be happy to learn that there are three different ways. The first method is by using Crossover for Mac, the second is using Parallels, and the third method is using Boot Camp. Each has their own advantages and disadvantages. This article will explain the differences between these programs and from there you should be able to figure out which method works best for you."

Has Open Source Lost Its Halo?

"Is open source still a grassroots social movement made up of idealistic underdogs trying to revolutionize an amoral industry? Or has it become a cloak used by IT vendors large and small to disguise ruthless and self-serving behavior? Some observers argue it's the latter. Despite occasional protests from old-timers - the heated backlash against the Microsoft-Novell détente, for example - open source has become so co-opted by mainstream IT, so transformed by 'accidental open sourcers' simply looking for a better business model, that it's lost its cherished moral edge."

Techniques for Memory Debugging

"Exercise good memory-related coding practices by creating a comprehensive program to keep memory errors under control. Memory errors are the bane of C and C++ programming: they're common, awareness of their importance for over two decades hasn't eradicated them, they can impact applications severely, and few development teams have a definite plan for their management. The good news, though, is that they needn't be so mysterious."

Ballmer Confirms Novell Deal Is About Patents

The same week that Microsoft issued a press release providing further details about some of the technological advances that will result from the November 2006 technology agreement between Novell and Microsoft, Microsoft CEO Steve Ballmer told Wall Street what he really thinks the deal means to Microsoft. During a forecast update meeting for financial analysts and shareholders on February 15, Ballmer reiterated that, to him, the deal is more about Microsoft exerting intellectual property pressure on Novell than anything else.

Fixing Windows Vista’s Firewall

"What is it with the Windows Vista Firewall and its refusal to go away? All our PCs are secured behind two firewalls: a hardware firewall and Microsoft ISA Server. The only traffic that gets in is the traffic that we want to get in. Now we can appreciate having the firewall on by default; but after turning it off over 20 times, it’s getting to be too much."

Set up Remote Access in UNIX Through OpenSSH

OpenSSH is an important tool that keeps the communication and transfer of information between machines secure. Not only does it provide a secure alternative to common tools like Telnet, FTP, and RCP, it can also act as a transport protocol for other services like Subversion, X Windows System, and rsync. This article shows you how to get the best out of the main tools provided by OpenSSH.

Linus Fires Latest Shot in GNOME Wars

"Some bad blood between Linus Torvalds and GNOME developers is flaring up again. Previously, Torvalds has said that Linux users should switch to KDE instead of GNOME because of the GNOME team's 'users are idiots' mentality. Now he has 'put his money where his mouth is' by submitting patches to GNOME in order to have it behave as he likes. This week, on the Linux Foundation's (formerly OSDL) Desktop Architects mailing list, the two sides are going mano a mano." Can I interest you in a pair of these and these?

Compiz: Update on xdevconf07, Beryl Situation

David Reveman writes: "I'd like to get all of you updated on the compiz related things discussed at the X developer conference that was held last week. My talk was mainly focused on 'what's next' and how to get desktop compositing in X to the next level." He also discussed the fork: "I had the chance to talk to Quinn Storm from the beryl project during xdevconf. I would have hoped that the current situation with beryl could be improved but it seems like Quinn at least isn't interested in that. However, after talking to Quinn it's very clear to me that the fork was partially motivated by assumptions that were wrong."

Interview: FreeBSD Foundation Director Sam Leffler

In this interview, Sam Leffler of the FreeBSD Project and FreeBSD Foundation and 'old school' hacker from the UC Berkeley Computer Systems Research Group (where the original Berkeley Software Distribution was developed) explains what the Foundation actually does, and the kind of work it has fostered. He also talks briefly about the current status of FreeBSD, and the degree to which Apple contributes to the project.

Linux vs. Vista: How Does Security Stack Up?

For consumers looking to boost their computers' security, is Vista the way to go? Or can Linux provide greater protection from hacker attacks? In the face of viruses, worms or other breaches, the answer is obvious. "We don't need a survey or study to determine the answer. The answer is universal with those that actually manage these systems," said John Cherry of the OSDL Desktop Linux Working Group.

First Thoughts: Windows Vista Ultimate

MBReview.com reviewed Windows Vista, and concluded: "Overall, my first impressions of Vista, and specifically Vista Ultimate, are quite good. I had few problems moving over hardware and software, other than issues of driver support by manufacturers. This is an extremely annoying issue and I'm sure I'm not alone in my distaste for such lack of driver support. The new Aero interface is gorgeous and is one of the big reasons I have moved over to Vista on my main system. It has it's quirks like anything, but it is a big improvement from WindowsXP. Thus far, I'm impressed."