Monthly Archive:: August 2007

Reviewing Linux 0.02 and 0.03

Continuing their historical series looking at the early Linux kernels, KernelTrap is discussing the 0.02 and 0.03 kernels released in late 1991. Though the actual source code has been lost to time, the article offers an interesting collection of emails by Linux creator Linus Torvalds about his new operating system, 'for hackers by a hacker.' Version 0.02 was the first usable release, gaining the ability to run programs such as gcc if compiled on Minix. Version 0.03 fixed buffer-cache issues that made it possible to compile gcc from Linux. Interestingly enough, at this point Linus thought of Linux as a short-lived project saying, "wait for Hurd if you want something real. It's fun hacking it, though (but I'm biased)."

New OS for the Z88 Computer

A new operating system for the Cambridge Computer Z88 (Sinclair latest portable computer) is available. This version runs from an external flash eprom slot and thus is easily upgradeable. It uses a code hook present in the original ROM. This version is now international and handles ISO characters and lots of keyboards. All details are on the wiki.

Mozilla Releases Browser Testing Tools

"At the Blackhat conference, Window Snyder and Mike Shaver of Mozilla released new tools for testing their browser - Firefox - and other popular browsers, such as Microsoft Internet Explorer, Apple Safari and Opera. The tools include a protocol fuzzer by Michael Eddington and a Javascript fuzzer by Jesse Ruderman. Fuzzing is a method by which researchers randomly simulate common conditions under which most browsers fail.

Free Gnome-based Linux Distro Targets Smartphones

A free Gnome-based Linux distribution for mobile devices such as smartphones and PDAs has achieved a major release. OpenedHand's Poky Linux 3.0 ("Blinky") is based on X11, GTK+, and the Matchbox window manager, much like the Nokia-sponsored Maemo.org project. However, in place of the proprietary Hildon GUI layer, it includes a new "Sato 0.1" plain GTK+ component.

Microsoft Releases ‘Sneak Peak’ at Vista SP1 to Testers

"In all the excitement about Vista Service Pack 1 betas that were imminent and then not so imminent, the company continues to release patches to select groups of testers. Most recently a group of patches appeared on Windows Connect, the online downloading service Microsoft provides for a select group of beta testers. Only testers of Windows Server 2008 beta were allowed to download the patches, but they are aimed at Vista as well."

Mass. Gives Open XML the Official Green Light

The commonwealth of Massachusetts has officially thrown its weight behind Microsoft's Office Open XML format along with the OASIS Open Document Format. In July, the commonwealth added Microsoft's format, also known as Ecma-376 or Open XML, to the list of approved standards in a draft of the Massachusetts ETRM, an architectural framework used to identify the standards, specifications and technologies that support Massachusetts' computing environment.

Acer Clarifies Position on Linux PCs

Acer is planning to sell Linux-based PCs to the UK market, the company told ZDNet.co.uk. On Thursday Acer contacted ZDNet.co.uk with the following statement: "At this moment in time Acer UK does not have a PC available with Linux pre-loaded, but we are looking at introducing one in the future." This appears to represent a reversal of Acer's previous statements on the matter, which suggested that the manufacturer had no plans to sell PCs here with a pre-installed open-source operating system.

Report: Google Shows Phone Prototype to Vendors

Google has developed a prototype cell phone that could reach markets within a year, and plans to offer consumers free subscriptions by bundling advertisements with its search engine, e-mail and Web browser software applications, according to a story of The Wall Street Journal. More info here and here.

GNOME 2.19.6 Released

GNOME 2.19.6 has been released yesterday. "This is our sixth development release on our road towards GNOME 2.20.0, which will be released in September 2007. New features are still arriving, so your mission is simple : Go download it. Go compile it. Go test it. And go hack on it, document it, translate it, fix it."

Microsoft Delays Mac Office Update

Microsoft says it will be forced to delay Office 2008 for Mac, the next version of its productivity suite for Apple Inc. computers, until early next year. The company had been planning to release the product this year. But a recent development review showed that "the quality just wasn't where we wanted it to be," said Craig Eisler, who became general manager of Microsoft's Mac Business Unit in June.

Linux: CFS and 3D Gaming

Some of the concerns expressed about CFS were reports that it might not handle 3D games as well as the SD scheduler. In a recent thread, Ingo Molnar noted, "people are regularly testing 3D smoothness, and they find CFS good enough and that matches my experience as well (as limited as it may be). In general my impression is that CFS and SD are roughly on par when it comes to 3D smoothness." He noted that all known regressions were reported against earlier versions of CFS that had long since been fixed, and that he was very interested in any new reports of regressions against the current version of the code, "there are no open 3D related regressions for CFS at the moment." Ingo then offered benchmarks illustrating the improved 3D performance of CFS, with numbers showing it to perform as well and in some cases considerably better than the SD scheduler.