Microsoft's Office 2007 Beta 2 Technical Refresh introduces performance enhancements as well as user interface tweaks - most notably, more intuitive ways to work with the new Office ribbon. For example, users who are tired of Office 2007's two color schemes - black and default blue - will applaud the suite's new silver theme, accessible regardless of the operating system used. And, while we've found some Office 2007 applications, including Outlook, to be sluggish, the performance improvements in the refresh were obvious. There's a slideshow too, whiloe PCMag also reports on this new release.

"When I first heard about the LCD used in the OLPC project, I was equally intrigued and sceptical. The claimed specifications put it, on paper, well into the league of the best panels available and, if manufactured using conventional technology, would present a major step forward in LCDs, which you would expect to carry a significant price premium."

It was 1997 and in these dark ages of the Amiga history, a few brave ones have embarked on a seemingly impossible journey. It is difficult to start from a clean slab, but complete rewrite of the AmigaOS Application Programming Interface (API), in open source domain, was the only option for Amiga community to gain control over destiny of the beloved platform. The Amiga Research Operating System (AROS) was born. Under, at times slow but steadfast progress, the vision is nearly complete. Not only is AROS almost feature-for-feature complete when compared to AmigaOS 3.x, but it has excelled many of the original design specifications.

"Codenamed Kenstfield (Core 2) and Clovertown (Xeon), Intel's new quad-core processors will dramatically increase the amount of processing power you can have in a single system. Given that the Mac Pro features two LGA-771 sockets, you could theoretically drop two Clovertown processors in there and you'd have an 8-core Mac Pro. Without a doubt Apple will release a quad-core version of the Mac Pro, either by the end of this year or early next year, but are users who buy the Mac Pro today missing out? While we're still a couple of months away from being able to test a retail Clovertown CPU in the Mac Pro, we wanted to see if the current engineering samples of the chip would work."

IBM has finally, finally, started shipping computers based on the Cell architecture it co-developed with Sony and Toshiba. In fact, the company claims, a number of high profile clients such as the University of Manchester and the Fraunhofer Institute are already running the much ballyhooed devices. Cnet has more.

Sun Microsystems has upgraded its low-end UltraSparc-based servers with faster 1.5GHz UltraSparc IIIi processors, the company said Wednesday. The move has been expected since August, when Sun said it scrapped its UltraSparc IIIi+ 'Serrano' processor and planned to upgrade the IIIi instead. The new chips are a notch faster than their 1.35GHz predecessors.

BrandZ, which, quoting from the OpenSolaris BrandZ Community webpage, is a framework that extends the Solaris Zones infrastructure to create Branded Zones, which are zones that contain non-native operating environments, integrated into the OpenSolaris mainline OpenSolaris mainline kernel last night.

This article is about KDE's memory usage, but there are comparisons with other solutions for your desktop. Lubos Lunak concludes there is still work to do and there is some lowhanging fruit, but KDE does already a nice job on keeping its memory usage low.

The August Community Technology Preview build of Longhorn Server is available for download. It's still not an RC1, but it does include performance, reliability and UI changes, according to Microsoft. On a related note, The Inq reviewed Vista RC1, and concludes "Vista's still a mess." And that's not all: Microsoft is worried that the EU might interfere with Vista's security plans.

"One of the less well known Mac clones, the MaxxBoxx was released in Germany in July 1997 to fill the needs of users with very demanding applications. In a stunning enclosure, the MaxxBoxx was easy to open and upgrade. The machine was built into a cube that was twice as wide as an ordinary mini tower with room for up to ten drives." There's more on old Macs: Sonnet has announced new CPU upgrades for G4 PowerMacs and Xserves.

Part 1 of this series discussed a mashup application, which begins to draw data from several services and combines it. Now we will discuss how to save mashup request results to a DB2 9 database, plus take some of the load off of those external services and improve performance dramatically with pureXML.

Apple held a special event for the press today. Most of the event was about iPods; prettier colours, bigger capacities, you know the drill. For the really interesting stuff, you had to sit out the whole thing: Apple gave us a sneak peek of a product coming in 2007. In Q1 2007, Apple will release a settop box, half the size of the Mac Mini, to which you can stream content. It has a built-in power supply, USB, ethernet, 802.11 'wireless component video', optical audio, HDMI ports, and old RCA stereo audio ports. It sports a Front Row-like interface, and can be controlled using the Apple remote. Its codename is 'iTV'; a different name will be chosen. It will work with iTunes on Macs and PCs, and it will cost USD 299. Update: Eugenia and I both blogged about the product announcements. Eugenia loves the gapless playback, and I miss adherence to industry standards.

You must remember the period where various electronic devices, from phones to radios, were available in transparent cases. You may have found them utterly cool. Yet the simple fact that you can't find these things on the shelves anymore (except for do-it-yourself PC cases) means the crowd doesn't find them nearly that cool. While you may not see the link yet, this is exactly why the Linux desktop will never be popular.

"The difficulties in developing Vista stemmed from its monolithic structure and the need for 'backwards compatibility', ie ensuring that software used by customers on older versions of Windows will work under Vista. This vast accumulation of legacy applications acts like an anchor on innovation. The Vista trauma has convinced some Microsoft engineers that they will have to adopt a radically different approach." I said something similar months ago.