NobleSavage sends a story from Bloomberg about Japan Steel Works Ltd., a company that still makes Samurai swords, and how it may control the fate of the global nuclear-energy renaissance. "There stands the only plant in the world, a survivor of Allied bombing in World War II, capable of producing the central part of a nuclear reactor's containment vessel in a single piece, reducing the risk of a radiation leak. Utilities that won't need the equipment for years are making $100 million down payments now on components Japan Steel makes from 600-ton ingots. Each year the Tokyo-based company can turn out just four of the steel forgings that contain the radioactivity in a nuclear reactor. Even after it doubles capacity in the next two years, there won't be enough production to meet building plans."

palegray.net writes "Threat Level brings us the story of the US Air Force's use of the DMCA to forcibly remove a 'Cyber Command' recruitment video that they had previously thanked Threat Level for running. The article notes that US government works are not even subject to copyright, but this fact didn't stop YouTube from caving and taking down the video."

Technical Writing Geek points out an Ars Technica report on comments from Representative Howard Coble (R-NC), who sits on the House Subcommittee on Courts, the Internet, and Intellectual Property. In a recent editorial, Coble attempts to discourage P2P file sharing among young people, and praises Ohio University for its ban on P2P applications last year. Coble also suggests that identity theft is a great danger from file sharing. Public Knowledge is running a similar analysis, which argues against the main points from the editorial.

kwietman writes "The FBI admitted that in 2006, for the fourth straight year, they improperly accessed phone and internet records of U.S. citizens. Director Robert Mueller testified that the abuses occurred prior to sweeping reforms enacted in 2007, and actually blamed the breaches in part on the telecommunications companies, who submitted more information than was requested. In another unsurprising development, the FBI also underreported the number of security letters - used to authorize wiretaps and to subpoena internet and telecom records - by over 4,600. The use of these letters to identify potential terrorists has, according to the government audit, increased dramatically since the implementation of the Patriot Act. Over 1,000 of these security letters were found to be improper in 2005, and similar numbers were expected for 2006 and 2007."

Stony Stevenson writes "Pirated microchips based on stolen blueprints could soon be a thing of the past thanks to computer engineers at Rice University and the University of Michigan. The engineers have devised a way to head off this costly infringement by giving each chip its own unique lock and key. The patent holder would hold the keys, and the chip would securely communicate with the patent holder to unlock itself. The chip could operate only after being unlocked. The Ending Piracy of Integrated Circuits (Epic) technique relies on established cryptography methods, and introduces subtle changes into the chip design process without affecting performance or power consumption. With Epic protection enabled, each integrated circuit would be manufactured with a few extra switches that behave like a combination lock."

A number of readers wrote in to make sure we know about Microsoft's change of heart regarding IE8. The new version of the dominant browser will render in full standards mode by default. Developers wishing to use quirks mode for IE6- and IE7-compatible rendering will have to opt in explicitly. We've previously discussed IE8's render mode a few times. Perhaps Opera's complaint to the EU or the EU's record antitrust fine had something to do with Redmond's about-face.

Timmy writes "Wired Science has picked ten of the best videos from YouTube and their own show on PBS to highlight the wonderful things chemistry can do. Only four of them involve fire or explosions. The rest range from music videos about the polymerase chain reaction to reactions that repeatedly change color. One shows how to pour sodium acetate stalagmites. Another shows Chris Hardwick giving instructions for building a glow stick while making absurd comments."

brandaman writes "Akamai, the largest content delivery network (CDN) with about 70% market share, recently won its lawsuit against the against second largest CDN - Limelight Networks. The suit asserted that Limelight was infringing on Akamai's patent which, upon examination, seems to be somewhat on the obvious side. 'In accordance with the invention, however, a base HTML document portion of a Web page is served from the Content Provider's site while one or more embedded objects for the page are served from the hosting servers, preferably, those hosting servers near the client machine. By serving the base HTML document from the Content Provider's site, the Content Provider maintains control over the content.' Limelight is obviously not pleased, and this is not the first lawsuit Akamai has won regarding its patents."

theodp writes "If all goes IBM's way, it'll soon constitute patent infringement if Bennigan's gives you a free lunch for being inconvenienced by a long wait for your meal. Big Blue is seeking a patent for its Method and Structure for Automated Crediting to Customers for Waiting, the purported 'invention' of three IBM researchers, which IBM notes, 'could be implemented completely devoid of computerization or automation of any kind.' Can we count on IBM to withdraw this patent claim, or will Big Blue weasel out of its patent reform pledge again?"

coondoggie writes to mention that a new optical technique for sensing small amounts of molecules in a person's breath has been developed by a researcher for the National Institute of Standards and Technology. The goal is to create a fast, low-cost method for detecting disease. "In this approach, NIST researchers analyze human breath with 'frequency combs,' which are generated by a laser specially designed to produce a series of very short, equally spaced pulses of light. Each pulse may be only a few million billionths of a second long. The laser generates light as a series of very narrow frequency peaks equally spaced, like the teeth of a comb, across a broad spectrum."

Vlad Dolezal tips us to a philosophical take on why Linux hasn't grown to challenge Windows as the most popular operating system. According to the author, the reason is simple; Linux is free, and humans tend not to equate free things with being valuable. "Here's what Compy McNewb sees. He can get both OS's for free. But one of them is worth over three hundred dollars, while the other one is worth nothing. 'That's not true!' I hear you scream. 'Linux is worth a lot! It's just being offered for free!' I know it's not true that Linux is worth less than Windows. It's far more valuable to the end user in terms of getting things done. But that's not what Average Joe Computer Newbie sees. He sees a free product versus a three-hundred-dollar product he can get free. It's all about the perception!"

eldavojohn writes "Weighing in at a mere 20 billion trillion watts per square centimeter and containing a measly 300 terawatts of power, the University of Michigan has broken a record with a 1.3-micron speck wide laser. It's about two orders of magnitude higher than any other laser in the world and can perform for 30 femtoseconds once every ten seconds — some of the researchers speculate it is the most powerful laser in the universe. 'If you could hold a giant magnifying glass in space and focus all the sunlight shining toward Earth onto one grain of sand, that concentrated ray would approach the intensity of a new laser beam made in a University of Michigan laboratory ... To achieve this beam, the research team added another amplifier to the HERCULES laser system, which previously operated at 50 terawatts. HERCULES is a titanium-sapphire laser that takes up several rooms at U-M's Center for Ultrafast Optical Science. Light fed into it bounces like a pinball off a series of mirrors and other optical elements. It gets stretched, energized, squeezed and focused along the way.'" And ... cue the evil chortling.

mikesd81 writes "The Register has a story saying that one of the world's biggest porn producers wants Google and other search sites to put up barriers between kids and adult entertainment. 'Steven Hirsch, the co-chairman and co-founder of Vivid Entertainment, is to deliver this message on Saturday in New Haven, Connecticut as he addresses an army of Yale University MBA candidates. "Responsible companies in the adult industry such as ours have done a great deal to deter minors from accessing adult material," Hirsch proclaims from inside a Vivid press release. "None of the search engines and portals, but particularly Yahoo and Google, has taken any significant steps in this direction.'"

I Don't Believe in Imaginary Property writes "There's a growing revolt among Microsoft TechNet & MSDN subscribers who are frustrated that they can't yet get Vista SP1 and test their software on it. This can't be good news for anyone hoping that SP1 will have better compatibility. While SP1 has been released to manufacturing, and pirate copies are easy to find, Microsoft is withholding it from subscribers until early March. According to the article, some frustrated users are upset enough that they plan to abandon TechNet entirely and turn to piracy." Update: 02/12 17:37 GMT by KD : Sean0michael writes, "Aaccording to the Technet blog, they have pushed up the date to before the end of February, though no exact date is mentioned."