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PlayStation (Games)

PS3 Hacked? 296

Posted by Soulskill from the another-one-bites-the-dust dept.
Several readers have sent word that George Hotz (a.k.a. geohot), the hacker best known for unlocking Apple's iPhone, says he has now hacked the PlayStation 3. From his blog post: "I have read/write access to the entire system memory, and HV level access to the processor. In other words, I have hacked the PS3. The rest is just software. And reversing. I have a lot of reversing ahead of me, as I now have dumps of LV0 and LV1. I've also dumped the NAND without removing it or a modchip. 3 years, 2 months, 11 days...that's a pretty secure system. ... As far as the exploit goes, I'm not revealing it yet. The theory isn't really patchable, but they can make implementations much harder. Also, for obvious reasons I can't post dumps. I'm hoping to find the decryption keys and post them, but they may be embedded in hardware. Hopefully keys are setup like the iPhone's KBAG."
Science

Antarctic's First Plane, Found In Ice 110

Posted by timothy from the ice-tractor-cometh dept.
Arvisp writes "In 1912 Australian explorer Douglas Mawson planned to fly over the southern pole. His lost plane has now been found. The plane – the first off the Vickers production line in Britain – was built in 1911, only eight years after the Wright brothers executed the first powered flight. For the past three years, a team of Australian explorers has been engaged in a fruitless search for the aircraft, last seen in 1975. Then on Friday, a carpenter with the team, Mark Farrell, struck gold: wandering along the icy shore near the team's camp, he noticed large fragments of metal sitting among the rocks, just a few inches beneath the water."
Media

Lack of Manpower May Kill VLC For Mac 398

Posted by timothy from the vlc-generally-rocks dept.
plasmacutter writes "The Video Lan dev team has recently come forward with a notice that the number of active developers for the project's MacOS X releases has dropped to zero, prompting a halt in the release schedule. There is now a disturbing possibility that support for Mac will be dropped as of 1.1.0. As the most versatile and user-friendly solution for bridging the video compatibility gap between OS X and windows, this will be a terrible loss for the Mac community. There is still hope, however, if the right volunteers come forward."
Space

Big Dipper "Star" Actually a Sextuplet System 88

Posted by kdawson from the toil-and-trouble dept.
Theosis sends word that an astronomer at the University of Rochester and his colleagues have made the surprise discovery that Alcor, one of the brightest stars in the Big Dipper, is actually two stars; and it is apparently gravitationally bound to the four-star Mizar system, making the whole group a sextuplet. This would make the Mizar-Alcor sextuplet the second-nearest such system known. The discovery is especially surprising because Alcor is one of the most studied stars in the sky. The Mizar-Alcor system has been involved in many "firsts" in the history of astronomy: "Benedetto Castelli, Galileo's protege and collaborator, first observed with a telescope that Mizar was not a single star in 1617, and Galileo observed it a week after hearing about this from Castelli, and noted it in his notebooks... Those two stars, called Mizar A and Mizar B, together with Alcor, in 1857 became the first binary stars ever photographed through a telescope. In 1890, Mizar A was discovered to itself be a binary, being the first binary to be discovered using spectroscopy. In 1908, spectroscopy revealed that Mizar B was also a pair of stars, making the group the first-known quintuple star system."
Portables

CrunchPad Being Re-branded As JooJoo 277

Posted by ScuttleMonkey from the long-way-from-$200 dept.
adeelarshad82 writes to tell us that Fusion Garage seems to be ignoring the drama surrounding the "CrunchPad" and is planning to launch their "JooJoo" tablet this Friday at midnight. Unfortunately, the device will be a long way from the imagined $200 price point, weighing in at a hefty $499. "The JooJoo comes in black and has a capacitive touch screen, enough graphic power to deliver full high-definition video, offline capabilities, and a 4GB solid-state drive, though 'most of the storage is done in the cloud,' Rathakrishnan said. He promised 5 hours of battery life. In a demo during the webcast, the device powered on in about 10 seconds, and showed icons for web-based services like Twitter, Hulu, CNN, and Gmail, though the JooJoo will not come pre-loaded with any apps, Rathakrishnan said. Scroll through them with your finger as you would on the iPhone. In terms of the ownership drama, Rathakrishnan said that TechCrunch editor Arrington has created an 'incomplete and distorted story.'"
Google

Google Launches Public DNS Resolver 540

Posted by timothy from the their-interest-is-understandable dept.
AdmiralXyz writes "Google has announced the launch of their free DNS resolution service, called Google Public DNS. According to their blog post, Google Public DNS uses continuous record prefetching to avoid cache misses — hopefully making the service faster — and implements a variety of techniques to block spoofing attempts. They also say that (unlike an increasing number of ISPs), Google Public DNS behaves exactly according to the DNS standard, and will not redirect you to advertising in the event of a failed lookup. Very cool, but of course there are questions about Google's true motivations behind knowing every site you visit."
Open Source

Linux Kernel 2.6.32 Released 195

Posted by CmdrTaco from the download-compile-reboot-repeat dept.
diegocg writes "Linus Torvalds has officially released the version 2.6.32 of the Linux kernel. New features include virtualization memory de-duplication, a rewrite of the writeback code faster and more scalable, many important Btrfs improvements and speedups, ATI R600/R700 3D and KMS support and other graphic improvements, a CFQ low latency mode, tracing improvements including a 'perf timechart' tool that tries to be a better bootchart, soft limits in the memory controller, support for the S+Core architecture, support for Intel Moorestown and its new firmware interface, run-time power management support, and many other improvements and new drivers. See the full changelog for more details."
Sun Microsystems

ZFS Gets Built-In Deduplication 386

Posted by ScuttleMonkey from the sounds-like-a-resource-hog-waiting-to-happen dept.
elREG writes to mention that Sun's ZFS now has built-in deduplication utilizing a master hash function to map duplicate blocks of data to a single block instead of storing multiples. "File-level deduplication has the lowest processing overhead but is the least efficient method. Block-level dedupe requires more processing power, and is said to be good for virtual machine images. Byte-range dedupe uses the most processing power and is ideal for small pieces of data that may be replicated and are not block-aligned, such as e-mail attachments. Sun reckons such deduplication is best done at the application level since an app would know about the data. ZFS provides block-level deduplication, using SHA256 hashing, and it maps naturally to ZFS's 256-bit block checksums. The deduplication is done inline, with ZFS assuming it's running with a multi-threaded operating system and on a server with lots of processing power. A multi-core server, in other words."
Mars

Bacteria Could Survive In Martian Soil 90

Posted by Soulskill from the only-if-they-use-a-portion-of-their-cunning dept.
Dagondanum writes "Multiple missions have been sent to Mars with the hopes of testing the surface of the planet for life — or the conditions that could create life. The question of whether life in the form of bacteria (or something even more exotic) exists on Mars is hotly debated, and still lacks a definitive yes or no. Experiments done right here on Earth that simulate the conditions on Mars and their effects on terrestrial bacteria show that it is entirely possible for certain strains of bacteria to weather the harsh environment of Mars." Perhaps this is something that will be tested further in a few years by the Mars Science Lab, also known as "Curiosity" and (as reader Nova1021 points out) "the Mars Action Hero."
Government

Submission + - British Gov't Apologises For Treatment of Turing (number10.gov.uk)

Submitted by BertieBaggio
BertieBaggio writes: The British Government has apologised for the treatment of Alan Turing, convicted of 'gross indecency' and sentenced to chemical castration under anti-homosexuality laws in 1952. In a statement responding to a petition (discussed previously) on the Prime Minister's website, Gordon Brown has recognised that the action taken against Turing was "inhumane" and "appalling", and that he [Turing] should be remembered for his contributions to the Allied war effort and to humanity:

It is no exaggeration to say that, without his outstanding contribution, the history of World War Two could well have been very different. He truly was one of those individuals we can point to whose unique contribution helped to turn the tide of war. [...] But even more than that, Alan deserves recognition for his contribution to humankind. For those of us born after 1945, into a Europe which is united, democratic and at peace, it is hard to imagine that our continent was once the theatre of mankind's darkest hour. [...] It is thanks to men and women who were totally committed to fighting fascism, people like Alan Turing, that the horrors of the Holocaust and of total war are part of Europe's history and not Europe's present.
Books

New England Prep School Library Goes Entirely Digital 168

Posted by ScuttleMonkey from the hope-they-have-kindles-for-checkout dept.
An anonymous reader writes to mention that Cushing Academy has decided to leap into the future by getting rid of all the books in their library and going completely digital. Instead of dusty stacks, the library is spending close to half a million dollars to install all the hallmarks of a digital learning center. Flat screen TVs, "laptop friendly carrels," and a coffee shop are just the first step in building an area that allows students access to millions of books as opposed to several thousand. Of course, not everyone is completely sold on this move: "[Keith Michael Fiels, executive director of the American Library Association] said the move raises at least two concerns: Many of the books on electronic readers and the Internet aren't free and it may become more difficult for students to happen on books with the serendipity made possible by physical browsing. There's also the question of the durability of electronic readers. 'Unless every student has a Kindle and an unlimited budget, I don't see how that need is going to be met,' Fiels said. 'Books are not a waste of space, and they won't be until a digital book can tolerate as much sand, survive a coffee spill, and have unlimited power. When that happens, there will be next to no difference between that and a book.'"
Wireless Networking

WPA Encryption Cracked In 60 Seconds 322

Posted by timothy from the nicholas-cage-has-an-alibi dept.
carusoj writes "Computer scientists in Japan say they've developed a way to break the WPA encryption system used in wireless routers in about one minute. Last November, security researchers first showed how WPA could be broken, but the Japanese researchers have taken the attack to a new level. The earlier attack worked on a smaller range of WPA devices and took between 12 and 15 minutes to work. Both attacks work only on WPA systems that use the Temporal Key Integrity Protocol (TKIP) algorithm. They do not work on newer WPA 2 devices or on WPA systems that use the stronger Advanced Encryption Standard (AES) algorithm."

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