Beyond DirectX 10 – A Glance at DirectX 10.1

"DirectX 10 is likely to see a number of point revisions during its lifespan and the first of these, imaginatively titled DirectX 10.1, will be the first of these. It may surprise some of you reading this, but the features which will be added by DirectX 10.1 have already been decided upon and information made available about them, so in this article we'll be taking a look through what we can expect to see in DirectX 10.1 compliant hardware."

Hardware Virtualization Slower Than Software?

" a new white paper by VMWare that comes to the surprising conclusion that hardware-assisted x86 virtualization oftentimes fails to outperform software-assisted virtualization. My reading of the paper says that this counterintuitive result is often due to the fact that hardware-assisted virtualization relies on expensive traps to catch privileged instructions while software-assisted virtualization uses inexpensive software substitutions." Read more at Slashdot.

Take a Closer Look at the Most Secure Unix OS: OpenBSD

OpenBSD strives to be the most secure UNIX derivation. Design principles, such as code auditing, extensive use of encryption, and careful configuration choices, combine to ensure OpenBSD's secure by default philosophy holds true. This article gives you a close look at the operating system so secure that it was once banned for use in a DEF CON competition, where crackers go after each other's systems.

No Open Graphics Drivers from AMD

Statement by ATI: "For other markets, such as workstation and consumer, performance and feature differentiation are key metrics. Proprietary, patented optimizations are part of the value we provide to our customers and we have no plans to release these drivers to open source. In addition, multimedia elements such as content protection must not, by their very nature, be allowed to go open source."

Yet Another Way to Browse OSNews

Between the full desktop version, the subscriber's ad-free version, the normal mobile version (via autodetection), the very lite mobile version and the WAP version of OSNews, here is one more: http://osnews.com/pda . This version is built around our RSS feed and it's geared towards cellphones (like the Motorola RaZR line) that can't quite manage to render our normal mobile front page (28 KB overall) while the very lite or WAP versions don't have enough information in them so they leave our readers with a bitter taste. Hence, we implemented this RSS-based middle-ground mobile version, like we also did for other popular sites yesterday (screenshots). The PHP source code that generates this mobile-friendly layout is freely available and ready to be deployed, courtecy of MoBits.com.

The IBM PC’s 25 Year Legacy

"August 12, 1981 marks the birth of the IBM PC, the computer that single-handedly turned personal computing to the business market. IBM's success forced Apple and others to change their focus, and most personal computer companies from the pre-IBM era have become historical footnotes. By 2006, even Apple Computer had followed IBM's lead and adopted Intel CPUs and built Macs that can boot Microsoft Windows." Yes, boys and girls, she's that old. A 'thank you' is in order, I suppose.

Haiku LiveCD Script

The Haiku news just keeps on coming lately. "HaikuLiveCDScript is a shell script to build a Haiku live CD. It downloads, decompresses, and generates a boot image and drops files in a folder ready to be burnt. Just unpack the script files and execute 'makelivecd', and wait a while."

The GNU Linear Programming Kit

"The GNU Linear Programming Kit is a powerful, proven tool for solving numeric problems with multiple constraints. Get an introduction to GLPK, the glpsol client utility, and the GNU MathProg language to help find the best solutions to complex numeric problems. Then, learn to solve the problem of optimizing the operations for Giapetto's Woodcarving, Inc., a fictional toy manufacturer."

Is .Net Taking Over the World?

"Four short years ago, Microsoft unveiled its new framework/engine for programming and running applications in a virtual environment, and the world was stunned. Microsoft had introduced a run-time environment that was for the first time a true 'write once, run everywhere' implementation, but that was far from being the end. With .NET 3.0 on the loom, NeoSmart Technologies takes a look at how far .NET has come and just how long it can keep going."

Debunking the Blue Pill Myth

"Blue Pill is the prototype resulting from a security study made by Joanna Rutkowska, which took advantage of new virtualization capabilities of AMD processors (known as SVM and previously as Pacifica) to inject a rootkit in a running Vista operating system. Ms Rutkowska claimed a malware using this method is undetectable. Virtualization.info met Anthony Liguori, Software Engineer at IBM's Linux Technology Center, and, most of all, one of the men behind the Xen hypervisor, to finally debunk the Blue Pill undetectabiliy myth."