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Earth

Response To California's Large-Screen TV Regulation 619

An anonymous reader writes "It's great that unelected bureaucrats in California are clamoring to save energy, but when they target your big-screen TVs for elimination, consumers and manufacturers are apt to declare war. CEDIA and the CEA are up in arms over this. Audioholics has an interesting response that involves setting the TVs in 'SCAM' mode to meet the energy criteria technically without having to add additional cost or increase costs to consumers. 'In this mode, the display brightness/contrast settings would be set a few clicks to the right of zero, audio would be disabled and backlighting would be set to minimum. The power consumption should be measured in this mode much like an A/V receiver power consumption is measured with one channel driven at full rated power and the other channels at 1/8th power.' This is an example of an impending train wreck of unintended consequences, and many are grabbing the popcorn and pulling up chairs to watch."
Science

Submission + - Scientists use Quake 2 to study the brains of mice (nature.com)

An anonymous reader writes: In this week's issue of Nature, scientists from Princeton University trained mice to navigate around in a virtual environment, using a setup that resembles a combination of a giant trackball and a mini-imax theater displaying a virtual world rendered using a modified version of the Quake 2 open source game engine. Holding the mouse's head still atop this giant trackball, the mouse can run on the ball and they use the rotations to move the mouse around in the virtual environment, and when he reaches certain places he gets a reward. Because they are able to hold the head still, they can stick microscopic glass electrodes into individual neurons in the hippocampus of this mouse as it "navigates". They find the neural activity that resembles activity during real life navigation, and learned new things about the inputs and computations that are going on inside these neurons which weren't known before.

No word as of yet whether the scientists plan on giving the mice control of the gun. Wonder whether John Carmack ever envisioned this when he opened up the Quake code?

nature article)
http://www.nature.com/nature/journal/v461/n7266/edsumm/e091015-01.html

wired has a story with video, though not of the mazed used in the paper
http://www.wired.com/wiredscience/2009/10/mouse-virtual-reality/
as does gizmodo) http://gizmodo.com/5381828/real-mouse-navigates-quake-2-using-a-trackball#comments
engadget) http://www.engadget.com/2009/10/15/mice-run-through-quake-princeton-neuroscientists-scan-their-bra/
switched)http://www.switched.com/2009/10/15/gaming-mice-help-scientists-study-brains/

Medicine

CT Scan "Reset Error" Gives 206 Patients Radiation Overdose 383

jeffb (2.718) writes "As the LA Times reports, 206 patients receiving CT scans at Cedar Sinai hospital received up to eight times the X-ray exposure doctors intended. (The FDA alert gives details about the doses involved.) A misunderstanding over an 'embedded default setting' appears to have led to the error, which occurred when the hospital 'began using a new protocol for a specialized type of scan used to diagnose strokes. Doctors believed it would provide them more useful data to analyze disruptions in the flow of blood to brain tissue.' Human-computer interaction classes from the late 1980s onward have pounded home the lesson of the Therac-25, the usability issues of which led to multiple deaths. Will we ever learn enough to make these errors truly uncommittable?"
Medicine

Court Rules Autism Not Caused By Childhood Vaccine 1056

wiredog writes "From The Washington Post comes word that three special masters have decided that MMR vaccines do not cause autism. 'Special master George Hastings said the parents ... had "been misled by physicians who are guilty, in my view, of gross medical misjudgment." ... "the evidence advanced by the petitioners has fallen far short of demonstrating ... a link."'
Google

Google Earth To Show Ocean Floor 181

f1vlad writes "Google is expected to announce the addition of ocean floor imagery to its Google Earth project, which will complete digital representation of our planet. 'The existing site, to which an estimated 400 million people have had access, already includes three-dimensional representations of large cities around the world and includes images from street-level and aerial photography covering thousands of miles across Britain and elsewhere. The new additions to the website are expected to include views of the ocean, and portions of the seabed. They will also provide detailed environmental data that will enhance information about the effect of climate change on the world's seas and oceans.'"
Windows

Windows 7 To Come In Multiple Versions 821

Crazy Taco writes "Tom's Hardware reports on newly discovered screenshots that reveal Microsoft is planning to release their newest version of Windows in multiple confusing versions ... again. The information comes from the latest version of the Windows 7 beta, build 7025 (the public beta is build 7000), and shows a screen during installation that asks the user which version of the OS he or she would like to install. Who's up for guessing what the difference is between Windows 7 'Starter' and Windows 7 'Home Basic?'"

Is Microsoft Improving Its Image? 746

nk497 writes "Writer makes the case that Windows 7 is a turning point for Microsoft, and we all might start liking them soon ... 'While it's not winning everyone over, there are real signs that Microsoft has taken criticisms on board where it matters most: in the software and services that it provides. The idea of a faster, slimmer Windows is one that most Vista owners would automatically put on their wishlist, and it seems that Microsoft has genuinely done something about it. It's not just reignited interest in the Windows product line, but it's got users appreciating a fresh approach from Microsoft as well.'"
Communications

Internet Communications While At Sea? 504

ubergamer1337 writes "Next semester I will be participating in a college study abroad program known as Semester at Sea. The gist of it is that over four months 600ish students sail around the world on a converted cruise ship, visiting diverse port cities while taking classes when we are between ports. Debates about its educational merit aside, my internet options while I will be at sea will be severely limited. We get just 100 minutes of internet access for the entire voyage, and once thats gone the only internet access we have is a university email address, which is limited to messages under a megabyte with no attachments. I have been pondering different ways to staying in contact with friends and family back at home without running to an internet cafe in every port, and I have already decided that I want to set up a blog that can be updated by email, but I wanted to ask the collective wisdom of Slashdot if anyone knows of any other ways to transmit more then just your standard message through email. Some things I would be particularity interested in being able to figure out would be a way to send photos (encode them as text?), and a way to get Wikipedia pages etc. emailed to me."
Windows

Microsoft Extends XP To May 2009 For OEMs 605

beuges writes "Microsoft has announced over the weekend that it would allow computer manufacturers to receive copies of XP until the end of May 2009, shortly before Windows 7 is expected to hit the market. This should allow users to skip Vista entirely and move straight to 7, which has been receiving cautiously favorable reviews of pre-release and leaked alphas."
The Courts

Ebay Fined $61M By French Court For Sales of Fake Goods 399

A court in France ordered eBay to pay more than 61 mega-dollars to the parent company (LVMH) of Givenchy, Fendi, Marc Jacobs and Louis Vuitton, because a user sold fake goods on the website. eBay has been sued by other 'luxury goods' vendors (such as Tiffany's (US), Rolex (Germany) and L'Oreal (EU)). Problems stem from some companies demanding that their merchandise (even legal merchandise) not be displayed nor sold as it is a violation of their 'property.' Others have complained that eBay is too slow to take down claims. Apparently eBay was hit with two violations: 1) eBay illegally allowed legitimately purchased and owned products made by LVMH to be resold on its website by 3rd parties not under the control of LVMH, and 2) not doing enough to protect LVMH's brands from illegal sales. eBay has said it will appeal. So eBay is to know what products every company allows to be sold before allowing them to on auction?

(There's also coverage at Yahoo News.)

Update: 07/01 17:15 GMT by T : That's LVMH throughout, rather than LVHM, as originally rendered.

Software

Blender 2.46 Released 182

The Penguin Man writes to mention the latest release of Blender, the popular open-source 3D graphics suite was officially launched today. You can download it from Blender.org. The culmination of half a year's work has resulted in many new features including a new particle system, approximate AO, the new cloth simulation system, and much more!
Java

Sun to Fully Open Source Java 374

Dionysius, God of Wine and Leaf brings news that Sun Microsystems will be removing the last restrictions on Java to make it completely open source. Sun wants Java to be easily available for use in Linux distributions. We've discussed the steps Sun has taken to open-source Java over the past couple years. From Yahoo! News: "'We've been engaging with the open-source community for Java to finish off the OpenJDK project, and the specific thing that we've been working on with them is clearing the last bits that we didn't have the rights,' to distribute, Sands said. 'Over the past year, we have pretty much removed most of those encumbrances.' Work still needs to be done to offer the Java sound engine and SNMP code via open source; that effort is expected to be completed this year. Developers, though, may be able to proceed without a component like the sound engine, Sands said.

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