"Throughout the 1990's, Microsoft established families of integrated products that all contributed toward a successful platform, with many parallels to what Apple is doing today. Despite the two companies' very different motivations, products, and markets, both shared many common threads. Here's a look at how the two cautiously and enviously watched each other with the intent to learn from each other's actions, hoping to copy successes and avoid failures."

"Linux had always lacked a Open Source virtualisation technology in the same league as Solaris containers or commercial product like Vmware. That was until Xen came into the picture. Xen is an opensource virtual machine monitor for x86 that supports execution of multiple guest operating systems. Recently, I downloaded the Xen Live CD ISO image from their website and burned it on to a CD in order to give it a trial run. What follows below are my experiences in trying out this very promising virtualisation technology."

"Additional real-time technology will be incorporated into the mainline Linux kernel starting with version 2.6.18, TimeSys reports. The real-time support, which previously had to be installed as kernel patches, was developed in part by TimeSys senior open source developer Thomas Gleixner, the company says. Gleixner was the main author of Linux's hrtimer (high-resolution timer) subsystem, and has been a major contributor to Ingo Molnar's real-time preemption patch. The changelog for the 2.6.18 kernel reflects the addition of 136 patches authored by Gleixner, along with 143 from Molnar, who works for Red Hat."

"Zenwalk 3 is an operating system based on Patrick Volkerding's Slackware GNU/Linux distribution, version 10.2. The entire operating system fits on a single CD, and stays true to what the author calls the 'Zen philosophy'. This philosophy, as it has been coined, refers to Zenwalk's policy of including one application per task. I've had a few problems with Slackware and Slackware-related systems in the past, but Zenwalk has alleviated all of my stress regarding those issues. Here's why."

The proposed design for Voyager, which aims to become an OS/2 replacement, is now available. "Voyager is the codename for the idea of having a replacement OS/2 on top of modern technology. This idea is the result of around 1.5 years of thinking a lot about what we can do in the future as current OS/2 and eComStation users. Note that it's absolutely impossible to convey what we plan to do in a few sentences. I made a speech on it at Warpstock Europe 2005 that, by itself, took 1.5 hours so you get the point." Read the Voyager FAQ to understand what it actually is and aims to become.

Yesterday at 10:00 AM the president of the KDE e.V. Eva Brucherseifer welcomed the audience of the presentation track at the KDE anniversary event at the Technische Akademie Esslingen in Ostfildern near Stuttgart, Germany. Keynote speakers were Matthias Ettrich, founder of the KDE project, as well as Klaus Knopper of Knoppix fame. During their presentations they looked back at KDE's successful past 10 years and they offered their thoughts about the future of KDE and Free Software. Note: I'd like to congratulate KDE with their 10 year anniversary. Here's to another 10 years!

"Sooner or later, people will do most of their reading on portable digital devices. If this horrifies you, then worry not: You have some time. But if you're impatient for the paperless future, you can embrace it now. Sony has introduced the USD 350,- Reader e-book and the 10000-title, big-publishing house backed Connect e-book store. The one-time consumer-electronics superpower clearly hopes the pair will become something of an iPod + iTunes for books."

This chapter covers the features of Java and .NET security that make interoperability easier. It also discusses different technologies (such as authentication in the Presentation tier) and the open standards (such as Web services security) where Java and .NET applications can interact. Finally, two interoperability strategies are discussed.

The article goes on to paint a doomsday scenario about how there will be an older version and a newer version of Linux floating around, and how such a division will split and ultimately weaken the Linux operating system.

pfSense is a open source firewall derived from the m0n0wall operating system platform with radically different goals such as using OpenBSD's ported Packet Filter, FreeBSD 6.1 ALTQ (HFSC) for excellent packet queueing and finally an integrated package management system for extending the environment with new features. pfSense version 1.0 was released today.

"There has been lots of talk over the past few years about open source license proliferation. I'm generally of the mind that if you can't solve the problem with the GPL, MPL, or BSD, it's not a licensing problem worth solving. I've therefore been interested to watch the progress of the European Union Public License (Draft here). The EU has stated its rationale (which the Free Software Foundation doesn't buy), but let me add one big reason of my own."

Microsoft has revealed a general release date for its upcoming operating system Vista - 5 December, 2006. Speaking to IT professionals, parliamentarians and senior law-enforcement officers at the Parliament and Internet conference in London on Thursday, Microsoft revealed its release plans. "We will officially launch Vista, Microsoft Office 2007 and Exchange 2007 on 5 December," said David Hipwell, a Windows client sales professional at Microsoft. On a very, very related note, the EC says that Vista will not be delayed due to regulatory issues. Also, the Shell: Revealed weblog has an item explaining why Aero Basic looks the way it looks. Update: ZDNet has removed the release date story, and since they are being rude by not offering an explanation, I have no idea what is going on.

Recent high-profile security problems with Internet Explorer have done little to dent its market share - or maybe not, according to conflicting reports on web browser use. Web analytics firm OneStat.com reckons that IE's global usage share is 85.85 per cent, an increase of 2.8 per cent since July 2006. Mozilla Firefox's open source browser claims second place with a share of 11.49 per cent, a decrease of 1.44 per cent since July 2006. Apple's Safari claimed 1.61 per cent (down 0.23 per cent), and Opera held 0.69 per cent of the market. However, statistics from websites tools firm Net Applications, cited by Ars Technica, paint a contrasting picture.

Apple Computer this week released to developers the first pre-release update of its next-generation Leopard operating system since the initial preview in early August. Build 9A283 delivers "Significant user interface changes to iCal" and "Basic editing in Preview," according to the report. It also adds "new Parental Controls for content filtering, apps, and curfews" and "3D audio cues to indicate locations of items on the screen in the VoiceOver screen reader."