A user writes "Ars Technica has published their in-depth review of the newest version of Mac OS X. John Siracusa both covers the user-visible features such as the new UI tweaks and Time Machine, and dives into the increased use of metadata and the new APIs introduced and what they mean for the future of OS X."

Otter writes "A unique creature that's been dubbed an 'octosquid' with eight arms and a squid-like mantle, was discovered off Hawaii. The creature, of a previously unknown species, was trapped in the net covering a 3,000 foot-deep intake tube for the Natural Energy Laboratory of Hawaii Authority. From the article: 'The octosquid was pulled to the surface, along with three rattail fish and half a dozen satellite jellyfish, and stayed alive for three days. According to War, the lab usually checks its filters once a month, but this time, it put a plankton net in one of the filters and checked it two weeks later. The pitch-black conditions at 3,000 feet below sea level are unfamiliar to most but riveting to scientists who have had the opportunity to submerge. The sea floor is full of loose sediment, big boulders and rocks, and a lot of mucuslike things floating in the water, which are usually specimens that died at the surface and drifted to the bottom.'"

surfingmarmot writes "An HBO executive has figured out the problem with DRM acceptance — it's the name. HBO's chief technology officer Bob Zitter now wants to refer to the technology as Digital Consumer Enablement. Because, you see, DRM actually helps consumers by getting more content into their hands. The company already has HD movies on demand ready to go, but is delaying them because of ownership concerns. Says Zitter, 'Digital Consumer Enablement would more accurately describe technology that allows consumers "to use content in ways they haven't before," such as enjoying TV shows and movies on portable video players like iPods. "I don't want to use the term DRM any longer," said Zitter, who added that content-protection technology could enable various new applications for cable operators.'"

saforrest writes "Jack Valenti, a man whose influence in both Washington and Hollywood was profound, died today at age 85. He first became famous as special assistant to Lyndon Johnson: he can even be seen in the famous photo aboard Air Force One. In 1966, he quit this job to become president of the MPAA, from 1966 to 2004."

magnamous asks: "Ever since Senator Ted Stevens used the phrase 'series of tubes' to describe his understanding of the Internet, I've noticed several stories and comments referencing how silly that is. Although I agree that that description is rather silly, each time I've found myself trying to come up with a -succinct layman's definition- of what the Internet is, and I come up short. Wikipedia has a gargantuan page describing the Internet, and Google's definitions offer pretty good descriptions of what the Internet is in a functional sense (with some throwing in terms that the layman wouldn't understand, or take the time to understand), but not really a good description of what it -is- in the physical sense that I think Sen. Stevens was trying to get at. What are your suggestions for a succinct layman's definition of the Internet?"

An anonymous reader alerts us to work out of Purdue University in Indiana, where researchers have produced a design for a method of cloaking objects of any shape and size at a single wavelength of visible light. The math for such an invisibility effect was worked out last year at Duke and in the UK, but the new work, to be published in Nature Photonics this month, is the first practical design. The lead researcher, Vladimir Shalaev, notes that even though the current design works only at a single wavelength, and so would not convey true invisibility, it could still be useful — against, for example, night-vision goggles or laser target designators. Shalaev calls the technical challenge of producing an all-wavelengths cloak "doable in principle."

Dan writes "The Windows Logo Program was supposed to be Microsoft's key to ensuring that all hardware devices work well with the Windows operating system. It worked in Windows XP, it would be expected to work just as well in Windows Vista. Unfortunately, there are obvious signs that the Windows Logo Program is no longer a trustworthy standard. Recently, even graphics cards are getting certified without working drivers. The article digs into the 321-page Microsoft Windows Logo Program 3.0 document to find out what the Windows logo is supposed to mean in Vista."

ZonkerWilliam writes "It seems, at least theoretically, that there may be 'ocean planets' out there in the galaxy. If there are, we are closer than ever to detecting them. The formation of such planets is fairly likely, reports the PhysOrg article, despite the lack of an obvious example in our own solar system. We may have a former ocean planetoid in the neighborhood, orbiting the planet Jupiter: the moon Europa. These water worlds are the result of system formation castoffs, gas giant wannabes that never grew large enough. If any of these intriguing object exist nearby, the recently launched CoRoT satellite will be the device we use to see it. The article explains some of the science behind 'ocean worlds', as well as the new technology we'll use to find them."

schnippy writes "U.S. intelligence agencies believe that China has successfully tested an anti-satellite weapon by destroying one of their old weather satellites. The test, if confirmed, would be an order of magnitude more provocative than earlier reports of Chinese blinding lasers being. Arms Control Wonk has a good writeup on what this will mean for U.S. policy."

Vinit wrote in with an article that describes Microsoft's strategy for future versions of Windows. It begins: "As we all know that Microsoft Vista was originally scheduled to be released in 2003, after two years of Windows XP, but it got delayed by over five years due to various reasons. Definitely, Vista is very very improved OS over the previous versions, but the delayed in the launch has cost Microsoft, billions of dollars. Now the question at the moment is, what exactly after Vista? Microsoft can't afford to wait another five years for an operating system. People are becoming more aware of the choices they have, and Linux is no longer a hobbyist OS, and that day isn't far away when it becomes simple enough to be a viable alternative to Windows. The competition is fierce. That is why, to stay at the top, Microsoft has planned a 'Vista R2', codenamed 'Fiji' which will be released some time in 2008. And after Fiji, there will be Windows 'Vienna'. Windows Fiji, will not be a totally different OS from Vista; but it will be an add-on. Whereas Vienna will be totally different from Vista."

Sylentmode writes "A recent study by Brookings Institution's Brown Center shows that students who are good with math are less likely to be happy, and are likely to have low confidence. From the article "In essence, happiness is overrated" says study author Tom Loveless. I wonder if Loveless is just a nickname, because he is so good with math."

Raynor writes "Imagine a world without people. What if every human being, all 6.5 billion of us, were suddenly abducted and the planet was left to fend for itself? The planet would heal. 'The sad truth is, once the humans get out of the picture, the outlook starts to get a lot better,' says John Orrock, a conservation biologist. Pollution would cease being created. It would remain around for many years, CO2 taking as long as 20,000 years to be restored to it's natural level, but will decrease. Even if we were all whisked away and our nuclear reactors melted down, it would have a surprisingly little effect on the planet. Chernobyl gives hope to this end. 'I really expected to see a nuclear desert there,' says Ronald Chesser, an environmental biologist. 'I was quite surprised. When you enter into the exclusion zone, it's a very thriving ecosystem.' In the grand scheme of the world there would be little evidence of our existence at 100,000 years. The most permanent piece is the radio waves we've emitted of the last century. As the article puts it, 'The humbling — and perversely comforting — reality is that the Earth will forget us remarkably quickly.'"

Juha-Matti Laurio writes to point out a Washington Times story about how special this particular Friday the 13th is. The digits in the numerical notation for the date add up to 13 — whether you write it in the US or the European form. From the article: "The phenomenon hasn't happened in 476 years, said Heinrich Hemme, a physicist at Germany's University of Aachen who crunched the numbers to find that the double-whammy last occurred Jan. 13, 1520."

DustCollector writes to mention a Scientific American blog post about the highly successful Star Trek auction at Christie's on Thursday. The props, from many different shows, went for far more than was estimated. From the article: "The auction board flickered in perpetual motion as dollars changed along with the equivalent in euros, British pounds, Hong Kong dollars and Japanese yen (what, no quatloos?). Picard's Enterprise-E captain's chair, estimated to sell for $7,000-$8,000, went for $52,000. Two prop wine bottles of 'Chateau Picard,' estimated to go for $500 to $700, sold for $5,500. 'That's probably a record for empty wine bottles,' the auctioneer quipped. The sale prices so exceeded the estimated price that absentee bidders--those who place a maximum and hope for the best--hardly stood a chance: I counted only two successful absentee bids in the first 124 lots."

An anonymous reader writes "18-year-old David Banh of Annandale, VA recently graduated from the University of Virginia with a double major in Physics and Mathematics, and an education paid for almost entirely by scholarships. What's truly amazing is that he did it in one year, bringing in 72 Advanced Placement credits, then taking 23 credits his fall semester, 37 credits his spring semester and 3 credits in the summer. His brief undergraduate career didn't leave him much time to explore college, so he's now working on his master's degree. He says he may eventually pursue law school as a part-time student in hopes of becoming a patent lawyer."