Tcl/Tk Gets Makeover

You thought Tcl/Tk stands for 'obsolete GUI'? You define the looks of Tk as 'prehistoric'? Or do you visualize ugly interfaces when reading this? I certainly do. Mats Bengtsson writes: "Tcl's windowing toolkit, Tk, has been 'known' to be ugly and outdated. With the 8.5 release last December the tile package, now named ttk (Themed Tk), is included in the core which brings true native widgets on Windows (yes, Vista too) and Mac." But what about Linux? Mats points at tileqt and the new tilegtk and notes: "Imagine that you can switch theme, and toolkits, on the fly without any program restart." Finally, he mentions progresses in both tkpath and support for WebKit. He concludes: "When all this comes together it will make Tk a very competitive toolkit."

Akademy 2008 Up and Running, Much News

It's been a couple of days since Akademy 2008 started, and a steady stream of news is coming through the KDE.news site. The general day 1 article described the atmosphere and two Keynotes. The first keynote was about increasing community involvement, and the refreshing ideas in there really set the tone for Akademy: innovation and integration. The second keynote was about Nokia, who discussed their long-term commitment to Qt and KDE. Tuesday, Nokia gave away 100 N810 internet devices to KDE developers to prove their point, and there is also an article about Nokia and Mozilla doing a Firefox port to Qt. Finally, there is the Embedded and Mobile day going on right now, with very interesting talks. Separate news articles started to appear, covering the many improvements in Qt 4.5, work by the KDE-PIM hackers, JOLIE bringing service-oriented computing to the Free Desktop, and an overview of what was discussed and decided upon during the meeting of the legal organizaton behind KDE, the e.V. During that meeting, the e.V. quarterly report was released, and it was decided to endorse the new Community Working Group, and a Code of Conduct.

The End of the Linspire Distribution

Xandros has announced the end of Linspire. The company says that it had too many for-pay distributions running around in the company portfolio, so one was bound to be cut. Linspire didn't make it. "Xandros purchased Linspire, the company, earlier this summer. This week, the company announced that it was going to revamp community distribution Freespire, basing its next version on Debian instead of Ubuntu, and using it as a precursor for Xandros Desktop Professional, in much the same way Red Hat uses Fedora and SUSE uses openSUSE. But the company didn't need multiple for-pay desktop distributions, so Linspire is getting the boot."

‘Reimagining the Desktop’

Here is an interesting discussion of the changes KDE 4.x (via Mandriva Linux 2009 pre-releases) brings to desktop interaction. The article argues that KDE 4 might very well be the next big thing in computing, as it finally tries to steer away from the Xerox desktop metaphor we've all been using since the glory days of disco. While I personally don't really believe KDE 4.x to be revolutionary (I see it more as evolution with pepper in its butt), the article details many of the new things in KDE 4.x, and might make the lives of those first confronted with the new desktop just that little bit easier.

Review: Acer Aspire One

There's a new hype going on in the world of computing. I used to call them 'tiny laptops', but somewhere along the way, Intel's marketing got at me and now I call them netbooks. Every self-respecting manufacturer has a netbook product line, or is about to introduce one (Apple?), so I figured I would take a look at what all the fuss is about: I bought a netbook.

The Sky Isn’t Falling: A Look at a New Vista Security Bypass

Ars Technica has analyzed recently publicized Vista's security flaws. "Unfortunate, yes, but not as was reported in the immediate aftermath of the presentation evidence that Vista's security is useless, nor does this work constitute a major security issue. And it's not game over, either. Sensationalism sells, and there's no news like bad news, but sometimes particularly when covering security issues, it would be nice to see accuracy and level-headedness instead. ... Furthermore, these attacks are specifically on the buffer overflow protections; they do not circumvent the IE Protected Mode sandbox, nor Vista's (in)famous UAC restrictions."

PHP 4 is Dead, Long Live PHP 4

For a technology that has been in stable release since May 22, 2000, PHP 4 has finally reached the end of its official life. With the release of PHP 4.4.9, official support has ended and the final security patch for the platform issued. With PHP 5 offering a viable upgrade path for the last few years, the recommendation is for addministrators and developers is to move to the PHP 5 platform (if they haven't already done so), which is currently at 5.2.6. For those who are not able to migrate their systems to the new version of PHP noted PHP security expert, Stefan Esser, will continue to provide third party security patching for the PHP 4 line through his Suhosin product.

Why Microsoft and Intel Tried to Kill the XO Laptop

"Microsoft, makers of most of the computer software in the world, tried to kill it with words, and Intel, maker of most computer chips, tried to kill it with dirty tricks. Of course, they don't admit to being attempted murderers. And when I introduce you to Intel's lovely spokesperson, Agnes Kwan, you'll realise how far their denials go. But the truth is the two mightiest high-tech companies in the world looked on Negroponte's philanthropic scheme and decided it had to die."

Is Microsoft Trying to Kill Apache?

When the story about Microsoft shelling out $100,000 to Apache for ASF sponsorship broke across my radar it rather tickled my funny bone and my curiosity. When ASF Chairman Jim Jagielski declared that "Microsoft's sponsorship makes it clear that Microsoft 'gets it' regarding the ASF" I had a fit of the giggles and then, like many others, I started to ponder on the reasons why and what it actually meant. Gary Richmond explores Microsoft's motives. You can read the full article at Freesoftware Magazine

Windows Live Messenger 9.0 To Use WPF?

One of the common complaints regarding Microsoft is that the company has problems eating its own dog food. Even though it promoted Windows Presentation Foundation as the programming framework for building Windows and web applications, it so far failed to produce any significant WPF applications itself. None of Microsoft's major applications use WPF (Expression Design and Blend aren't major), which does not help in promoting it as the Next Big Thing. This may all change in the near future, as a small but extremely popular Microsoft application is about to make the switch to Windows Presentation Foundation: MSN Windows Live Messenger.

Genode OS Framework 8.08 Released

The Genode OS framework, the reference implementation of the Genode operating system architecture, has seen its first release. "Genode is a novel operating-system architecture that enables dynamic workload while retaining security and robustness. The fundamental difference of Genode compared to other OS architectures is its strict organizational structure, which allows the execution of sensitive applications with a trusted computing base of a few thousand lines of code beside high-complexity workload. With its organizational approach, the architecture facilitates a clean separation of policies and mechanisms, and enables the definition and application of system policies in a natural and distributed fashion." The Genode OS Framework runs on Linux via libSDL, or on real hardware on top of the L4/Fiasco microkernel.

JNode 0.2.7 Released

The JNode team has released the latest version of their operating system written in Java (it does have a small assembler nano kernel). "This release features the integration of the OpenJDK implementation of Swing and AWT, and significant improvements to the overall JNode GUI including improved painting and font rendering, generic VESA support and graphical console. The release also includes a new command argument framework for the shell, reworked shell commands, a configure tool for the JNode build environment, Samba file system with read/write support and many stability and bug fixes across the whole system." They have screenshots, a changelog, and (surprise!) a download page.

Vista’s Security Rendered Completely Useless By New Exploit

This week at the Black Hat Security Conference two security researchers will discuss their findings which could completely bring Windows Vista to its knees. According to Dino Dai Zovi, a popular security researcher, "the genius of this is that it's completely reusable. They have attacks that let them load chosen content to a chosen location with chosen permissions. That's completely game over."

Linux Foundation Launches Killer Development Tool

"The Linux Foundation has just released a beta of a new program, Linux Application Checker (AppChecker), that's going to make independent software vendors and other programmers start to love developing for Linux." This program checks your application against different versions of the Linux Standard Base (LSB), and against all the Linux distributions in the LSB Database. After the test is done it will present a report about the compatibility status of your application with the various distributions, and which external libraries and interfaces your application uses.

ReactOS 0.3.6 released

"In a little over a month since version 0.3.5, we are announcing the release ReactOS 0.3.6. This release along with the rest of the 0.3.x series is still considered alpha quality software, so do not set your expectations too high. ReactOS 0.3.6 is the product of the current development focus: bugfixes, compatibility, and stability."