Thom Holwerda Archive

Startup Puts a Twist on PowerPC

P.A. Semi, a 150-employee chip startup, wants to make name for itself through attention to detail. The Silicon Valley chip startup, run by chip legend Dan Dobberpuhl-Dobberpuhl, its CEO, presided over the development of the Alpha processor while at Digital Equipment Corp. lifted its veil of secrecy Monday. The company will begin offering a new family of low-power, multicore, PowerPC architecture processors in 2006.

Review: Sun’s Ultra 3 Mobile Workstation

"Despite its recent announcement of servers based on AMD64 CPUs, Sun Microsystems is still gung-ho about its 64-bit UltraSPARC computers. The newest addition to Sun's workstation array is the portable Ultra 3 Mobile Workstation. At first glance you might think it's a fancy-looking notebook system, but on closer inspection you'll discover that it's got all the power of a Sun Blade workstation in a fraction of the size."

The Mini-ITX Project Revisited

"Once my original Mini-ITX project was completed I finally had a chance to sit back and use the computer. Knowing how simple my needs were, the Mini-ITX project computer was orginally designed to be as basic and quiet as possible. This meant no hard drive, no extra accessories- just a stripped down system. While this suited my needs well at the time, its lack of versatility soon became an issue. This meant it was back to the drawing board for a retooling of the Mini-ITX project computer."

MINIX 3.0 Released

Today, Andy Tanenbaum has officially announced the release of MINIX 3.0, the third stable version of this rather legendary operating system. The launch of v3 has been accompanied by a new website and a new logo. From the new website: "MINIX 3 is a new open-source operating system designed to be highly reliable and secure. It is based somewhat on previous versions of MINIX, but is fundamentally different in many key ways. MINIX 1 and 2 were intended as teaching tools; MINIX 3 adds the new goal of being usable as a serious system on resource-limited and embedded computers and for applications requiring high reliability." Read on for more information.

Firewalling with OpenBSD PF

"I've updated the Firewalling with PF manuscript, mainly for the tutorial I gave at the AUUG2005 conference. New sections: Info on bruteforce protection; Wireless net setup; authpf with wireless net. Updates to the spamd section and traceroute section."

Apache 2 mod_deflate Benchmark

"Are you ready to take a look at a fairly new technology that promises you to save bandwidth? Maybe you're even more interested when the promises range from a 50% to a 80% amount of savings? Jump in, and take the ride to see if it works out as well as you were promised. I'm going to take a walk down Apache 2 server lane and benchmark mod_deflate in a real life situation instead of a synthetic setup."

Review: SkyOS Beta 8.6 Alpha 2

"This is a true gem for developers. SkyOS got a lot of under-the-hood work, the Integrated Streaming System and the networking stack have been reworked, the API has been standardised, missing libraries and functions have been added and a lot of bugs have been resolved. I think what we're seeing is a quasi-feature freeze. This actually serves its purpose, SkyOS is now much more stable, reliable and responsive than before."

Syllable Gets ACPI Support

"I have started to port the linux ACPI subsystem because ACPI is becoming more important now and slowly replaces subsystems like the pci routing table, multi-processor table and apm. The Linux ACPI code is based on the os independent intel reference implementation and so the port has been very easy (and fast to do) so far. Currently the ACPI busmanager contains the basic acpi code (about 90% of the code)."

PC-BSD 0.8.3 Released

"PC-BSD 0.8.3 was released today. This version offers some new visuals, new languages, as well as important bugfixes with systems that have had trouble booting after the install. The complete changelog is available here. Users running 0.8.2 may update to this version using the Online Update utility within the PC-BSD Config menu." Download here, release notes here.

Apple Lobs Grenade Into Microsoft Media Centre Camp

"Dan Warne reckons Apple is about to deftly round-house kick Microsoft’s media center strategy for six. First Apple leaves a mysterious header on the Mac Mini motherboard for a non-existent iPod dock connector. Then it brings out media center software and a video iPod at the same time. Then it recruits the head of TV recording company ElGato. When you put the pieces together, it ain’t pretty for Microsoft." Elsewhere, the new iMac is not Apple's first attempt at entering your living room.

Microsoft, OSI Discuss Shared Source Licenses

Microsoft met with the OSI board this week to discuss their new Shared Source licences. "After their announcement this week, MS did meet with a quorum of the OSI Board and we discussed our commitment to equal application of the license approval process and gave them very preliminary feedback on the licenses as they appear on the MSDN Web site. So far, MS's licenses have not yet been submitted to License-Discuss for public discussion, but OSI is hopeful that they will be," OSI stated. Other OSS prominents, like Tim o'Reilly and, believe it or not, the FSF, have already been positive about the new licenses.

OpenOffice Packs a Powerful New Database Punch

OpenOffice.org's latest update includes a database that matches Microsoft's popular and competing Access database, experts say. The stand-alone database rounds out the offering by bringing long-missing, important database power to users. Users will be able to create stand-alone databases, associated forms, reports and queries, much as with Microsoft's extremely popular and widely used Access database.

UniPKG: Package Formats Unification

UniPKG (universal Package manager) is a modular package manager. It contains support for .rpm, .deb and Slack's .tgz package format. In future, ArchLinux's package format is planned as well. It doesn't depend on any of the distribution's tools; it's completely self-sufficient.