Found in 1900 by sponge divers off the Greek island of Antikythera on a shipwreck dated to 87 B.C.

Detail of new working model

Michael Wright, former curator of London’s Science Museum has successfully reconstructed the mysterious Antikythera Mechanism, the world’s first known computer.

Wired:

A dictionary-size assemblage of 37 interlocking dials crafted with the precision and complexity of a 19th-century Swiss clock, the Antikythera mechanism was used for modeling and predicting the movements of the heavenly bodies as well as the dates and locations of upcoming Olympic games.

The original 81 shards of the Antikythera were recovered from under the sea (near the Greek island of Antikythera) in 1902, rusted and clumped together in a nearly indecipherable mass. Scientists dated it to 150 B.C. Such craftsmanship wouldn’t be seen for another 1,000 years — but its purpose was a mystery for decades.

Many scientists have worked since the 1950s to piece together the story, with the help of some very sophisticated imaging technology in recent years, including X-ray and gamma-ray imaging and 3-D computer modeling.

Now, though, it has been rebuilt. As is almost always the way with these things, it was an amateur who cracked it. Michael Wright, a former curator at the Science Museum in London, has built a replica of the Antikythera, which works perfectly.

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New Scientist 12 December 2008 article

Earlier Antikythera Mechanism posting

Stick figure runs amok on PC.

3:26 video

The first episode of the classic first person shooter game can be played via browser. The old game software won’t run on the operating systems we use today.

link

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Hat tip to Karen L. Myers.

Gizmodo takes perhaps an overly censorious view of one man’s passion.

Personally, I think the Bradster’s setup is highly impressive, in its own peculiar way Homeric. It would be interesting to watch him multi-task.

World of Warcraft player/dorkmaster supreme Bradster has caved to his smack addiction-like dependence on WoW and created 36 separate accounts that he plays simultaneously on an epically ridiculous rig. He claims to spend over $5700 per year just on the game, and plans to pick up 36 copies of the new expansion pack Wrath of the Lich King when it’s released. …

Bradster’s setup features a whopping seven separate laptops, four desktops hidden away under the desk, and an array of screens that’s disorienting even in a static image. He might be the only person on earth who’s capable of using the 15-button mouse.

MacRanger

Obama campaign supporters’ thuggish efforts to suppress criticism of Obama have progressed to the level of hacking attacks (using “sql bombs”) on prominent conservative blogs like Macsmind, published by Jack Moss, who signs his posts “MacRanger.” Moss is a journalist and lecturer, retired from a professional military career focused on Intelligence and Logistics, who writes commonly on Intelligence and Defense issues as well as politics.

Gateway Pundit has the story.

This is MacRanger of Macsmind. As you know I was hacked by operatives of the Obama Campaign last month. Well, it happened again. Basically they flooded the site with “sql bombs” according to the host that caused the shared server to stop running. Subsequently he had to disable the site. This had to do with running the “Obama wants to Disarm America” post which more than 2 million people viewed on the site. Just like the goons in Missouri, the Obama truthers can’t let the truth be known. I’ve now moved the blog back to blogspot at macsmind.blogspot.com at least temporally. Because of the hacking job I had to move to another host but unfortunately they haven’t got the server up yet to redirect the traffic to blogspot. I would appreciate a mention to your readers. I’m getting a couple of hundred emails about “what happened”, but as you can imagine it hard to get the word out by reply.

Thanks,

MacRanger

MacRanger’s temporary site is here.

MacRanger believed the hacking attacks were in response to this political ad criticizing Obama’s avowed policy of unilateral disarmament.

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The Hindustan Times says Rusty Shackleford and Aaron Weissburd did it.

They both say they didn’t, and also that they wouldn’t tell you if they did.

Attacking John McCain as so 1980s with the 0:31 ad accusing him of being unable to send an email.

If I were Rick Davis and managing John McCain’s campaign, I’d whip up an ad showing McCain beating a couple of youthful geeks in a computer game. Hint: Spore just came out.

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Hat tip to Karen L. Myers.

Stingray puts a dramatic spin on the everyday adventure of using a PC.

Ok, who brought the cheetos?”
“Yo.”
“Sweet, we’re all set. Everybody got their characters rolled?”
“Yeah, what’s this run again? Will there be decent gold? I need more gold.”
“Shaddup. You know you’ll find out when you’re in there. All right. It’s morning and your party is preparing to adventure.”
“My sysadmin orders a barrel of coffee.”
“My programmer lights a cigarette.”
“The first challenge approaches. A digital anachrotroll draws near, brandishing the smoking ruins of the laptop you prepared for last week’s adventure.” …

“The laptop remains broken.”
“All right. My sysadmin casts information request.”
“Rolling… you receive gibberish.”
“Damnit. My sysadmin arranges a pickup on the machine.”
“The troll misses the pickup and grows irritated.”
“Screw it. Your turn.”
“My programmer arranges a pickup.”
“The troll arrives with the laptop and deposits the smoking yet still slimy remains on your best pack.”
“Delightful. Will you have your damn sysadmin fix this thing already and get rid of the troll?”
“Yeah yeah. I’m rolling. Crap, the dice are not friendly today. At least it’s fixable, technically. Ok, my sysadmin returns the laptop in working order.”

Read the whole thing.

Since I detest Vista, I’ve started fooling around with Linux on a new laptop. Ubuntu installed easily, but there is this little problem with accessing the Internet.

My wife sent me the following cartoon some weeks ago as a warning, and I’m afraid it already seems to be a very accurate picture of my Linux experience.

Mac may be humiliating poor old PC in those amusing television commercials, but both of them have been caught napping by the penguin in the high tech world of special effects, Stephen J. Vaughn-Nichols reports at ComputerWorld.

While top animation and FX (special effects) programs are run on Macs and some of them, like RenderMan Pro Server are being ported to Windows, it’s on Linux clusters that the really serious movie and television visual effects are created. As Robin Rowe writes at LinuxMovies.org, “In the film industry, Linux has won. It’s running on practically all servers and desktops used for feature animation and visual effects.”

Rowe’s not just being a Linux booster. It’s the Gospel truth. The animation and FX for Indiana Jones and the Kingdom of the Crystal Skull; Star Wars: The Clone Wars; WALL-E; 300; The Golden Compass; Harry Potter and the Order of the Phoenix; and I Am Legend, to name but a few recent movies, were all created using Pixar’s RenderMan and Autodesk Maya running on Linux clusters.

The really short version for why this is so comes down to Linux clustering enables you to put massive computational firepower into rendering 2D and 3D images. It’s ironic. While getting the most out of NVIDIA and ATI graphic cards on a Linux desktop is still a pain and there’s always some trouble dealing with proprietary video formats on Linux, the top animated and FX-heavy videos usually have their start on Linux systems.

Specifically, most photo-realistic special effects are created with programs using Pixar’s RISpec (RenderMan Interface Specification) compliant programs. RISpec is an extremely detailed open-standard set of APIs (application program interfaces) for 3D graphics rendering programs. To be more precise, RISpec isn’t quite an open standard. While Pixar, the animation giant owned by Disney, has published the specifications for all to use, and no longer even requires a no-charge license to create a RISpec-compliant rendering program, Pixar doesn’t go out of its way to specify exactly how developers can, or can’t use RISpec.

That said, there are open-source RISpec-compliant programs like Pixie and other rendering programs such as Blender, which can be used as a source for RISpec software. Pixar’s RenderMan software suite itself, while it relies on Linux in most animation and FX shops, is unlikely ever to be open-sourced.

So, while you can’t point to animation and special effects software as a major win for open-source software, there is absolutely no doubt that every time you gasp at a breath-taking escape by Indy or grin at a particularly clever visual bit of fun in Ratatouille, you’re appreciating the power of Linux.

The Sunday Times Business section this week described an interesting reverse development taking place at high tech environments like Adobe, Intel, Stanford, and M.I.T.: a return to hand-ons, build-it-yourself engineering training featuring physical tools inculcating manual skills.

At Stanford, the rediscovery of human hands arose partly from the frustration of engineering, architecture and design professors who realized that their best students had never taken apart a bicycle or built a model airplane. For much the same reason, the Massachusetts Institute of Technology offers a class, “How to Make (Almost) Anything,” which emphasizes learning to use physical tools effectively.

“Students are desperate for hands-on experience,” says Neil Gershenfeld, who teaches the course.

Paradoxically, yearnings to pick up a hammer — or an oscilloscope — may deepen even as young people immerse themselves in simulated worlds. “People spend so much time in digital worlds that it creates an appetite for the physical world,” says Dale Dougherty, an executive at O’Reilly Media, which is based in Sebastopol, Calif., He manages a magazine, Make, that is devoted to building digital-era gear.

Fifty years ago, tinkering with gadgets was routine for people drawn to engineering and invention. When personal computers became widespread starting in the 1980s, “we tended to forget the importance of physical senses,” says Richard Sennett, a sociologist at the London School of Economics.

Making refinements with your own hands — rather than automatically, as often happens with a computer — means “you have to be extremely self-critical,” says Mr. Sennett, whose book “The Craftsman” (Yale University Press, 2008), examines the importance of “skilled manual labor,” which he believes includes computer programming.

Even in highly abstract fields, like the design of next-generation electronic circuits, some people believe that hands-on experiences can enhance creativity. “You need your hands to verify experimentally a technology that doesn’t exist,” says Mario Paniccia, director of Intel’s photonics technology lab in Santa Clara, Calif. Building optical switches in silicon materials, for example, requires engineers to test the experimental switches themselves, and to build test equipment, too.

This sort of thing would make all the difference in the Humanities and Social Studies, too, where only too many people, trained only in the manipulation of words, symbols, and ideas, inevitably come to repose infinite confidence in the calculative powers of human reason and the decisions of the State to do more or less anything, including changing fundamental aspects of the human condition. Al Gore obviously believes that we can pass a few laws, add some taxes, regulations, and subsidies and magically economically viable new technologies will promptly spring into being, allowing us to change completely the carbon-based cycle of energy production not only underlying the human economy from the time of the discovery of fire and the domestication of livestock onward, but underlying all life on earth (with the exception of a few bacteria). Barack Obama expects to be able to control the levels of the oceans. You can see that neither of those guys ever built anything complicated and mechanical.