Tibor the Hun writes "NPR reports that Susan Solomon, one of the world's top climate scientists, finds in her new study that global warming is now irreversible. The study, published in the Proceedings of the National Academy of Sciences, concludes that even if we could immediately cease our impact on pollution and greenhouse gasses emissions, global climate change would continue for more than a thousand years. The reason is the saturation of oceans with carbon dioxide. Her study looked at the consequences of long-term effect in terms of sea-level rise and drought."

An anonymous reader writes "A new bill is being introduced called the Camera Phone Predator Alert Act, which would require any mobile phone containing a digital camera to sound a tone whenever a photograph is taken with the phone's camera. It would also prohibit such a phone from being equipped with a means of disabling or silencing the tone."

An anonymous reader writes "Metallica has announced the setlist for their upcoming Guitar Hero game. They have a wide variety of songs from their different albums. There are 28 Metallica songs and 21 from other artists. They have also confirmed the release date of March 29th. The list includes Enter Sandman, The Unforgiven, One, and For Whom the Bell Tolls. Fans who pre-order the game will have an opportunity to get an extra bass drum pedal to keep up with Lars Ulrich's beats."

Andrew_Rens writes "Ars Technica has a story on a ruling by a US District Judge who rejects claims by the RIAA that the number of infringing downloads amounts to proof of the same number of lost sales. The judge ruled that 'although it is true that someone who copies a digital version of a sound recording has little incentive to purchase the recording through legitimate means, it does not necessarily follow that the downloader would have made a legitimate purchase if the recording had not been available for free.' The ruling concerns the use of the criminal courts to recover alleged losses for downloading through a process known as restitution. The judgement does not directly change how damages are calculated in civil cases."

Itsabouttime writes "In a preliminary ruling, the European Commission told Microsoft that linking Internet Explorer to its dominant Windows operating system violates EC rules. The EC's ruling was triggered by a complaint from IE rival Opera. Microsoft could seek to offer a Windows version without IE, as it did in the EC's 2004 ruling on Windows Media Player."

Michael Pyne sends in an article published at Reason Online 13 years ago, dismantling the entrenched myth that the Dvorak keyboard layout is a superior technology to QWERTY. The odd thing is that this 13-year-old article recaps research (refereed and published in a respected economics journal) 19 years ago. While we have discussed Dvorak many times over the years, I don't believe we have dug into this convincing-sounding refutation of the Dvorak mythology. The article is in the context of arguing against the conventional wisdom of "first mover advantage" — that the first product to market gains a large entrenchment benefit, such as VHS vs. Beta, MS-DOS vs. anything, etc. It's very much a pro-markets piece.

Clara writes "The YouTube blog has announced that YouTube is on its way to the PlayStation 3 and Wii. From the article: 'Have you ever wanted to just sit on your couch and watch YouTube on your TV? Well, now that's possible via YouTube for Television, initially available through the Sony PS3 and Nintendo Wii game consoles at www.youtube.com/tv. Currently in beta, the TV Website offers a dynamic, lean-back, 10-foot television viewing experience.' No YouTube for Xbox, however (Google must simply not have gotten around to Microsoft yet)."

An anonymous reader writes "Unigamesity has an analysis of the effects game demos and beta tests have on the full release of video games. Quoting: 'If we think about LittleBigPlanet, Age of Conan or Mirror's Edge, we notice they have two things in common: very successful and well received demo versions (or beta stages) and very poor, lower than anticipated game sales. And since these are not the only titles in which a demo (or the lack of it) appears to be connected with their commercial success, I believe we should analyze the influence demos have in the game world and debate: are game demos game killers?'"

An anonymous reader writes to tell us that a company has demonstrated a new form of wireless communication that uses light instead of radio waves. "Its inventor, St. Cloud resident John Pederson, says visible-light embedded wireless data communication is the next step in the evolution of wireless communications, one that will expand the possibilities in phone and computer use. The connection provides Web access with almost no wiring, better security and with speeds more than eight times faster than cable."

Several readers sent in news of theoretical work bolstering the proposition that the universe may be a hologram. The story begins at the German experiment GEO600, a laser inteferometer looking for gravity waves. For years, researchers there have been locating and eliminating sources of interference and noise from the experiment (they have not yet seen a gravity wave). For months they have been puzzling over a source of noise they could not explain. Then Craig Hogan, a Fermilab physicist, approached them with a possible answer: that GEO600 may have stumbled upon a fundamental limit where space-time stops behaving like a smooth continuum and instead dissolves into "grains." The "holographic principle" suggests that the universe at small scales would be "blurry," its smallest features far larger than Planck scale, and possibly accessible to current technology such as the GEO600. The holographic principle, if borne out, could help distinguish among competing theories of quantum gravity, but "We think it's at least a year too early to get excited," the lead GEO600 scientist said.

Emb3rz writes "DarkReading.com brings us news of a new approach to phishing that targets online banking sites. Here's the novel part of it: it doesn't involve any of the typical attack vectors we all know and love. Instead, it uses JavaScript from a remote page to detect if you have a banking site open, and prompts you for info via popup if you do."

Anonymous writes "Ars Technica has discovered that one of the Obama transition team members advising on the digital TV transition has a conflict of interest that would benefit WiMAX carrier Clearwire over Verizon. 'Barack Obama's call to delay the DTV transition would affect not only millions of analog TV viewers, but also powerful companies with a vested interest in the changeover date — including at least one with an executive on Obama's transition team.'"

cellocgw writes "My company is in the process of implementing a version of '9/80,' a work schedule that squeezes 80 hours' labor time into 9 business days and provides every other Friday off. I was wondering how this has been implemented in other companies, and how it's worked out for other Slashdot readers. Is your system flexible? Do you find time to get personal stuff done during the week? Is Friday good for anything other than catching up on lost sleep? And perhaps most important, do your managers respect the off-Fridays, or do they pull people in on a regular basis to handle 'crises?'"

Dozer writes "With the Windows 7 public beta out, Ars Technica has an in-depth look at the release. There's praise for Windows 7's UI changes and polish as well much-needed changes to UAC, but also a warning that those who have problems with Vista won't like Windows 7 much better. 'If you couldn't stand Vista's UI (whether it's because you didn't like Explorer, Aero, Control Panel, UAC, or anything else), Windows 7 is unlikely to do much to help, as it builds on the same UI. If Vista's hardware demands were too steep, Windows 7 will likely cause you the same grief, as its hardware demands match. And if Vista didn't work with a program or device you need to use, Windows 7 will offer no salvation, as its compatibility is virtually identical.'"

Smivs writes "The BBC are reporting that footage of one of the world's most strange and elusive mammals has been captured by scientists. Large, and with a long, thin snout, the Hispaniolan solenodon resembles an overgrown shrew. It can inject passing prey with a venom-loaded bite. Dr Sam Turvey, a ZSL (Zoological Society of London) researcher involved with the program, told BBC News: 'It is an amazing creature — it is one of the most evolutionary distinct mammals in the world.' Along with the other species of solenodon, which is found in Cuba (Solenodon cubanus), it is the only living mammal that can actually inject venom into their prey through specialized teeth. Little is known about the creature, which is found in the Caribbean, but it is under threat from deforestation, hunting and introduced species. Researchers say conservation efforts are now needed. The mammal was filmed in the summer of 2008 during a month-long expedition to the Dominican Republic — one of only two countries where this nocturnal, insect-eating animal (Solenodon paradoxus) can be found (the other is Haiti). The researchers from the Durrell Wildlife Conservation Trust and the Ornithological Society of Hispaniola were able to take measurements and DNA from the creature before it was released."