Forgot your password?

typodupeerror

Catch up on stories from the past week (and beyond) at the Slashdot story archive

Programming

20th IOCCC Source Code Released 46

Posted by Soulskill
from the how-the-heck-does-that-work dept.
An anonymous reader writes "The 20th International Obfuscated C Code Contest apparently has the turbo button pressed, as the source code has been published in only two months, versus almost four years of the 19th contest. As we discussed in February, the judges' verdicts are in: the Best of Show entry comes from Don Yang with a program containing more programs. Some other entries winning this year are a text raytracer (used this year in IOCCC logo), a MOD player, a X11-based dual player tank shooter and a bouncing ball (Amiga-style) with ANSI escape sequences. Remember that every IOCCC entry has a limit of 4 kilobytes, so indeed every one is pretty impresive."
Patents

How Linus Torvalds Helped Bust a Microsoft Patent 103

Posted by Soulskill
from the wondertux-powers-activate dept.
New submitter inhuman_4 passes along this quote from an article at Wired: "Last December, Microsoft scored a victory when the ITC Administrative Law Judge Theodore R. Essex found that Motorola had violated four Microsoft patents. But the ruling could also eliminate an important Microsoft software patent that has been invoked in lawsuits against Barnes & Noble and car navigation device-maker Tom Tom. According to Linus Torvalds, he was deposed in the case this past fall, and apparently his testimony about a 20-year-old technical discussion — along with a discussion group posting made by an Amiga fan, known only as Natuerlich! — helped convince the Administrative Law Judge that the patent was invalid."
Amiga

Amiga Returns With Lackluster Linux-Powered Mini PC 343

Posted by timothy
from the ok-they're-not-calling-it-that dept.
crookedvulture writes "Commodore has revealed the Amiga mini, a small-form-factor system that runs a custom Linux distro dubbed Commodore OS Vision. A trailer for the OS hardly inspires confidence, and the rest of the system doesn't help. While the Amiga mini features a high-end Intel desktop CPU and modern conveniences like Blu-ray, USB 3.0, and 802.11n Wi-Fi, it's stuck with one of the slowest graphics chips Nvidia makes. Some of the other specifications are head-scratchers, too. The mini comes with a whopping 16GB of RAM but only a terabyte of storage. You'll have to pay extra to get an SSD, which makes the $2500 asking price particularly onerous. The case, Blu-ray drive, and power supply are being made available separately, but at $345, they're hardly a bargain. Add this to the list of nostalgia-baiting remakes that don't live up to their inspiration." Update: It looks like Commodore has dropped the price after receiving a lot of negative feedback.
Amiga

Timberwolf (Firefox) Beta For AmigaOS 96

Posted by Unknown Lamer
from the what-else-are-you-gonna-do dept.
An anonymous reader writes "News from the world of AmigaOS that the Beta version of Timberwolf (a.k.a. Firefox) was made available last month." Timberwolf is a port of Firefox to the AmigaOS (the name change is for similar reasons to Debian's use of Iceweasel name) and has been under development for quite some time. The AmigaBounty project page has screenshots and even more info for those interested. There's a video of the browser in action, but beware of the cheesy soundtrack.
Amiga

World of Commodore 2011 December 3rd In Toronto 142

Posted by samzenpus
from the playing-it-old-school dept.
Leif_Bloomquist writes "The Toronto PET Users Group (TPUG) is pleased to announce the World of Commodore 2011. TPUG would like to invite everyone to join us for a weekend of all things Commodore. There will be information about and displays of a variety of Commodore computers, demonstrations of new hardware and software projects using Commodore equipment, screenings of Commodore related videos, vendors selling the latest hardware and software available for Commodore computers as well as classic hardware, accessories, applications, games and much more."
News

Vim Turns 20 271

Posted by samzenpus
from the they-grow-up-so-fast dept.
quanticle writes "20 years ago today, Bram Moolenaar released vim to the public. From the article:'The Vim text editor was first released to the public on November 2, 1991—exactly 20 years ago today. Although it was originally designed as a vi clone for the Amiga, it was soon ported to other platforms and eventually grew to become the most popular vi-compatible text editor. It is still actively developed and widely used across several operating systems.' Share your vim stories and your tales of battles with emacs users."
Amiga

Hyperion Promises An AmigaOS Netbook 258

Posted by timothy
from the it-will-run-duke-nukem-forever-too dept.
An anonymous reader writes with a report that an employee of Hyperion Entertainment has disclosed (but not officially announced) that there is a new portable computer with the Amiga name on it in the works, quoting: "Supposedly, the new netbook Amiga is will be 'sourced in a special configuration from an OEM.' The manufacturer in question is, just like the price tag, the launch date and the hardware specifications, currently unknown paving the way for further speculation and rumors. The netbook Amiga will set a mark in computer history as the first portable Amiga to see the light of the day since the Amiga 1000 was introduced to the U.S. market in 1985."
It's funny.  Laugh.

Plagiarizing a Takedown Notice 113

Posted by Soulskill
from the cheaper-than-paying-lawyers dept.
ChipMonk writes "Over at hobbyist site OS News, editor-in-chief Thom Holwerda published a highly skeptical opinion of the announcement of Commodore USA's own Amiga line. Within hours, Commodore USA sent a takedown notice to OS News, demanding a retraction of the piece and accusing the site of libel and defamation. What's funny is that the takedown notice was mostly copied, with minor edits, from Chilling Effects, a site dedicated to publicizing attempts at squelching free speech. The formatting, line breaks, obtuse references to 'OCGA,' and even the highlighted search terms were left largely intact."
Image

AmigaOS Twenty-Five Years of Check-Ins Visualized 82 Screenshot-sm

Posted by samzenpus
from the blast-from-the-past dept.
the_arrow writes "As a celebration of the 25th anniversary of the Amiga computer, Hyperion Entertainment has made a video using the Gource CVS visualization software showing a time-compressed version of 25 years of Amiga development, from the early days of AmigaOS 1.0 to the present. Personal commentary added by one of the current core full-time AmigaOS developers, Hans-Joerg Frieden (a.k.a. 'Rogue')."
Amiga

The Amiga Turns 25 289

Posted by kdawson
from the follow-the-bouncing-ball dept.
retsamxaw reminds us that yesterday was the 25th anniversary of the Amiga. "[The Amiga] debuted to rave reviews and great expectations — heck, InfoWorld said it might be the 'third milestone' in personal computing after the Apple II and the IBM PC. ... Commodore was a famously parsimonious outfit, but it splurged on the Amiga's introduction. The highlight of that Lincoln Center product launch was a demo in which pop art legend Andy Warhol used an Amiga to 'paint' Blondie's Debbie Harry. The exercise didn't prove much of anything other than that Warhol was able to use the paint program's fill command, but it was heady stuff... Other platforms and tech products would inspire similarly fanatical followings — most notably OS/2 and Linux... But Amiga nuts of the 1980s and early 1990s... remain the ultimate fanboys, even though it hadn't yet occurred to anyone to hurl that word at computer users."
Amiga

Timberwolf (a.k.a. Firefox) Alpha 1 For AmigaOS 152

Posted by timothy
from the because-it-was-there dept.
An anonymous reader writes "We're happy to announce the availability of the first alpha release of Timberwolf, the AmigaOS port of the popular Firefox browser. Timberwolf needs AmigaOS 4.1 Update 2 installed. Please read the documentation for information about usage and limitations. This is an alpha release, meaning it will have a lot of problems still, and be slower than it should be. We are releasing it as a small 'Thank you' to all those that have donated in the past to show that development is still going on. Timberwolf is available on os4depot.net. For further information and feedback, check the Timberwolf support forum on amigans.net."
Operating Systems

MorphOS 2.5 Released, Supports More Old Macs 177

Posted by timothy
from the raid-the-attic dept.
An anonymous reader writes "The MorphOS Team has released version 2.5 of its PPC computer-only operating system. The new version extends its support of the PPC Mac range to include the eMac, which was the 2002-2006 Mac model consisting of a CRT monitor and computer in a single housing. MorphOS previously and continues to support the PPC Mac mini, as well as the Pegasos and Efika niche computers (all discontinued but available second-hand). MorphOS includes a web browser and TCP/IP stack and a few traditional baseline OS-associated apps among its features. Further software is available from a range of online repositories. MorphOS 2.5 comes on a bootable 30-minute demo live CD ISO which may also be installed. The ISO is available for free download by anyone. The 30-minute limit is removed by online purchase of registration/key file which is available for a limited period for the sum of 111 euros to celebrate the launch of this version."
Amiga

The Amiga, Circa 2010 — Dead and Loving It 383

Posted by timothy
from the nearly-as-good-as-os/2-warp dept.
Orion Blastar writes "While many Amiga users have moved on to Linux, Mac OS X, and even, gasp shock, Microsoft Windows, some of us don't want to give up so easily. There are two open source projects that are keeping the Amiga legacy alive even if Amiga Inc. seems to be deader than a doornail and not really doing much but selling old Classic Amiga games for new platforms. Like WINE, there was a project to run AmigaOS 3.1 software for Linux and other platforms, but it evolved instead into an open source operating system named Amiga Research OS, or AROS. AROS is best run inside an emulator, and while it is not a modern OS like Linux, it can be downloaded and run inside of Linux (and the downloads section has more). While it is not ready for prime time yet, it is a promising OS that is being ported to many platforms and uses the user friendly Amiga GUI we Amiga users grew up with." Read on for more.
Amiga

Amiga and Hyperion Settle Ownership of AmigaOS 227

Posted by kdawson
from the if-anyone-was-waiting dept.
HKcastaway writes "Amiga Inc and Hyperion Entertainment announced a settlement over ownership and licensing over AmigaOS 4.0 and future versions. Since the bankruptcy of Commodore, Amiga's history has been littered with lawsuits that have affected the development of Amiga hardware and software. Having a lawsuit-free OS probably will help a great deal to the continuity and recovery of the Amiga heritage. Hyperion also provides AmigaOS SDKs for developers.'
Power

High-Temp Superconductors To Connect Power Grids 332

Posted by timothy
from the what've-y'-got-t'-swop? dept.
physburn writes "Somewhere in a triangle between Roswell (UFO) NM, Albuquerque (Left Turn) NM, and Amarillo (Do you know the way?) TX, a 22.5 square mile triangle of High Temperature Superconductor pipeline is to be built. Each leg of the triangle can carry 5GW of electricity. The purpose to load-balance and sell electricity between America's three power grids. Previously the Eastern Grid, Western Grid and Texan Grid have been separate, preventing cheap electricity being sold from one end of America to the other. The Tres Amiga Superstation, as it is to be called, will finally connect the three grids. The superstation is also designed to link renewable solar and wind power in the grids, and is to use HTS wire from American Superconductor. Some 23 years after its invention, today HTS comes of age. "
Upgrades

Has the Rate of Technical Progress Slowed? 712

Posted by timothy
from the now-we're-just-building-better-coffins dept.
Amiga Trombone writes "An article in the IEEE Spectrum argues that the rate of technological progress has slowed in the last 50 years. While there have been advances in areas such as computers, communications and medicine, etc., the author points out that these advances have largely been incremental rather than revolutionary. He contrasts the progress made within the life-span of his grandmother (1880-1960) with that in his own (1956-present). Having been born the year after the author, I've noticed this, too. While certainly we've produced some useful refinements, little of the technology available today would have surprised me much had I been able to encounter it in 1969. While some of it has been implemented in surprising ways, the technology itself had largely been anticipated."
Operating Systems

World's First Formally-Proven OS Kernel 517

Posted by Soulskill
from the wait-for-it dept.
An anonymous reader writes "Operating systems usually have bugs — the 'blue screen of death,' the Amiga Hand, and so forth are known by almost everyone. NICTA's team of researchers has managed to prove that a particular OS kernel is guaranteed to meet its specification. It is fully, formally verified, and as such it exceeds the Common Criteria's highest level of assurance. The researchers used an executable specification written in Haskell, C code that mapped to Haskell, and the Isabelle theorem prover to generate a machine-checked proof that the C code in the kernel matches the executable and the formal specification of the system." Does it run Linux? "We're pleased to say that it does. Presently, we have a para-virtualized version of Linux running on top of the (unverified) x86 port of seL4. There are plans to port Linux to the verified ARM version of seL4 as well." Further technical details are available from NICTA's website.
Graphics

Hacking Hi-Def Graphics and Camerawork Into 4Kb 255

Posted by timothy
from the thumbdrive-could-hold-the-entire-world dept.
TRNick writes "The old home-computing art of hacking elaborate graphics and camerawork into tiny amounts of memory has been lost, right? Not so. The demoscene is keeping ingenious coding skills alive, and TechRadar finds out the latest developments. Winner of the 4kb competition at 2009's Breakpoint party was RGBA's demo 'Elevated,' a gorgeous scrolling demo featuring photo realistic landscapes and music, which fits into the memory used by one of your PC's desktop icons. This is really impressive stuff."

Howe's Law: Everyone has a scheme that will not work.

Working...