Monthly Archive:: September 2008

"Nokia announced today the launch of Qt Extended 4.4, a complete mobile and embedded development platform based on the open source Qt toolkit. It is designed with a modular architecture that provides building blocks for assembling a Linux-based software stack for various embedded devices ranging from phones to set-top boxes." ArsTechnica showcases the various features and enhancements of the platform. There are some impressive screenshots of the Qt widgets as well.

A very interesting "Blogwatch" posting at Computerworld links out to an interview with Richard Stallman wherein he posits that Cloud Computing is a trap to entice users to give up control and privacy and become subject to closed, proprietary platforms. Since RMS is a professional provocateur, I wouldn't consider all of his pronouncements newsworthy. But the thoughtful responses linked in this blog roundup were interesting, and I believe the issue of convenience vs control vis a vis Cloud Computing is a very timely and important debate to be having at this point in IT history.

The Red Hat community engineer behind the Fedora Games and Fedora Xfce media spins, Rahul Sundaram, announced the release of Omega 10 Beta, a remix of Fedora this past weekend. Omega is a desktop/mobile Linux distribution that is based upon Fedora but includes packages from the Livna RPM repository. The Omega 10 Beta release is roughly equivalent to the Fedora 10 Beta to be released tomorrow, but integrates multimedia support not found in Fedora.

A huge blow to the already small RISC OS market and community: Castle Technology has announced that the Iyonix range of ARM-based RISC OS computers will be taken off the market after 30th September. Support will continue through the Iyonix website, the dealer network, and by email. This leaves Advantage6 as the only manufacturer of RISC OS hardware with its A9Home computer.

Mandriva has done quite a lot of work on optimizing boot speed for its latest release, Mandriva Linux 2009. Frederic Crozat (head of the French engineering team) has written a blog post summarizing Mandriva's past work on this front, and the tweaks and improvements made for 2009. It shows that close analysis of inefficiencies in boot, and fixing 'small' bugs, can result in gains as large or larger than 'big picture' items like new initialization systems.

Intel has already shipped 45nm processors, while AMD is trying to get its 45nm to market. TI is claiming big 45nm performance too. Meanwhile, IBM believes it can lead the market to 32 and then 22nm chip production: "At 22nm, the existing techniques for microprocessor manufacturing useful at the 45nm and 32nm nodes will become obsolete. While currently lithography techniques cannot produce 22nm circuitry, IBM has developed a new approach called Computational Scaling, which will allow for this tiny-scale production. The new technique uses advanced mathematical computation to adjust the shape of the masks and illuminating source during etching."

SqueakNOS is an old idea that has gotten the kiss of life again. Squeak is a Smalltalk system built by Alan Kay and SqueakNOS is an attempt to remove the OS underneath Squeak. You can download a VMWare playable image from their sourceforge website or you can get an iso and more details about SqueakNOS from here.

"This post is about the desktop operating systems that fly under the radar of most people. We are definitely not talking about Windows, Mac OS X or Linux, or even BSD or Solaris. There are much less mainstream options out there for the OS-curious." Though the article doesn't go into much detail about the OSes, it is a good round up of some of the interesting candidates.

This article takes a look at five great but not very well-known desktop-focussed Linux distros, including SimplyMEPIS and Mint. It focuses on distros that are easy-to-use.

The iPhone is revolutionizing the mobile computing market, largely on the strength of its "it just works" credentials. The availability of easily-downloaded apps from the app store is one of the iPhone's big strength. However, the app store has its dark side both for developers and users.

Neil McAllister delves into the Android and iPhone SDKs to help sort out which will be the best bet for developers now that technical details of the first Android smartphone have been announced. Whereas the iPhone requires an Intel-based Mac running OS X 10.5.4 or later, ADC membership, and familiarity with proprietary Mac OS X dev tools, the standard IDE for Android is Eclipse. And because most tasks can be performed with command-line tools, you can expect third parties to develop Android SDK plug-ins for other IDEs. 'By just about any measure, Google's Android is more open and developer-friendly than the iPhone,' McAllister writes. This openness is essential to Android's prospects. 'Based on raw market share alone, the iPhone seems likely to remain the smartphone developer's platform of choice — especially when ISVs can translate that market share into application sales,' McAllister writes. 'In this race, Apple is taking a page from Microsoft's book, while Google looks suspiciously like Linux.'

Back when Microsoft's Julie Larson-Green demonstrated Windows 7's multitouch framework during the All Things Digital conference, many noted the different taskbar that she was using on the demo machine. When Walt Mossberg asked her about it, she smiled and replied "It's something we're working on for Windows 7 and I'm not supposed to talk about right now, today..." Personally, I was quite intrigued by this revamped taskbar, seeing how static and old the current one already is (Windows 95, people). Microsoft has remained mum on the issue ever since, but last Tuesday, the silence was broken when Microsoft's Chaitanya Sareen posted a detailed entry on the taskbar on the Engineering Windows 7 blog.

Imendio has released a binary build for the native Gtk+ Mac OS X port. It can be downloaded at the project's webpage. The installed frameworks can be used directly in the Xcode IDE and come with a project template that sets all the necessary flags and variables to build against them.

Linux Foundation Executive Director Jim Zemlin has said it is time for Solaris to simply move out of the way and yield the future to Linux. 'The future is Linux and Microsoft Windows. It is not Unix or Solaris,' he claims, contending that Sun's strength in long-lifecycle apps is giving way to Linux, as evidenced by the rise of Web apps, where Linux holds a decided advantage, Zemlin claims. With capabilities such as ZFS and DTrace, Sun is trying to compete based on minor features, he says. 'That's literally like noticing the view from a third-story building as it burns to the ground.'