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PlayStation (Games)

US Air Force Buying Another 2,200 PS3s 144

bleedingpegasus sends word that the US Air Force will be grabbing up 2,200 new PlayStation 3 consoles for research into supercomputing. They already have a cluster made from 336 of the old-style (non-Slim) consoles, which they've used for a variety of purposes, including "processing multiple radar images into higher resolution composite images (known as synthetic aperture radar image formation), high-def video processing, and 'neuromorphic computing.'" According to the Justification Review Document (DOC), "Once the hardware configuration is implemented, software code will be developed in-house for cluster implementation utilizing a Linux-based operating software."
Space

Kilometer-High Waves Flow In Saturn's Rings 31

An anonymous reader sends along a Cosmos Magazine piece on the discovery by NASA's Cassini probe of vertical structures in Saturn's rings, 150 times as high as the rings are thick. The structures were seen because a once-every-15-years orientation of the rings caused vertical features to cast visible shadows. "NASA's Cassini probe has uncovered for the first time towering vertical structures in Saturn's otherwise flat rings that are attributable to the gravitational effects of a small moon. 'We thought that this vertical structure was pretty neat when we first saw it in our simulations,' said John Weiss, the paper's lead author at the Cassini Imaging Central Laboratory for Operations in the US city of Boulder, Colorado. 'But it's a million times cooler to have your theory supported by such gorgeous images. It makes you suspect you might be doing something right,' he added." Update: 06/17 19:29 GMT by KD : The CICLOPS team sent a note correcting the attribution of the quote; the linked article also had it wrong, and has since been corrected.
Robotics

Denver Couple Unveils Homemade Service Robot 140

An anonymous reader writes "Jim & Louise Gunderson, owners of a Denver-based computer software tool development company, have finally unveiled their autonomous robot, Basil. Basil is completely home built, runs Linux with some instructions in Java, uses a sonar-based 'reification' logic system, and can go get you a beer or a pot of tea. Quoting: 'The plan is this: The Gundersons will ask Basil to go to the bar, request a couple of stouts from the bartender, and then, once they're placed on the titanium tray perched on his head, bring them back to his creators. They haven't told him how to do this — there's no set script in his processors that tells him to roll a certain distance southwest, speak a certain command, then come back. He'll have to figure it all out on his own, using a basic knowledge of bars and beers and so on, reasoning skills and an ability to understand certain parts of the world. When his sonars capture the image of a person, for example, he knows it's a person, not just a nameless object to be avoided. And he knows that, in this case, that person wants a beer.'"
Government

Time To Discuss Drug Prohibition? 1367

gplus writes "December 5th was the 75th anniversary of the end of alcohol prohibition in the US. The Wall Street Journal has an op-ed which argues that now may be the time to discuss our war on drugs and the drug prohibition currently in place. The article argues that the harm caused by the banned substance must be balanced against the harms caused by the prohibition. As to why Americans in 1933 finally voted to end prohibition, while we barely even discuss it: 'Most Americans in 1933 could recall a time before prohibition, which tempered their fears. But few Americans now can recall the decades when the illicit drugs of today were sold and consumed legally. If they could, a post-prohibition future might prove less alarming.'"
First Person Shooters (Games)

Left 4 Dead Demo Dated, Cinematic Released 30

Valve has announced that their upcoming horror game Left 4 Dead will have a demo available for play on November 11th. They've also released an impressive four-minute cinematic to show off the game's theme. Left 4 Dead is set to launch on November 18th, and if pre-order numbers are any indication, it will be even more popular than the Orange Box. CVG put together a short survival guide for dealing with those troublesome Infected, and Firing Squad did an interview with Turtle Rock Studios' Michael Booth, in which he mentioned that they want to be able to track stats through Steam so players are able to build a "reputation."

Comment Can't be linear correlation... (Score 1) 349

I have to believe that drinking a few beers actually increases your publication record, and that it looks something like a right-skewed bell curve. My own experience in science, some of the most stimulating, rewarding and ultimately fruitful conversations about science were over a beer.

Without a beer in hand once in a while, the grant writing process alone, much less publishing, would consume you. I think it's important to realize that drinking beer in a manner represents socializing, also.
Math

Ramanujian's Deathbed Problem Cracked 205

Jake's Mom sends word of the serendipitous solution to a decades-old mathematical mystery. Researchers from the University of Wisconsin have unraveled a major number theory puzzle left at the death of one of the twentieth century's greatest mathematicians, Srinivasa Ramanujan. From the press release: "Mathematicians have finally laid to rest the legendary mystery surrounding an elusive group of numerical expressions known as the 'mock theta functions.' Number theorists have struggled to understand the functions ever since... Ramanujan first alluded to them in a letter written [to G. H. Hardy] on his deathbed, in 1920. Now, using mathematical techniques that emerged well after Ramanujan's death, two number theorists at the University of Wisconsin-Madison have pieced together an explanatory framework that for the first time illustrates what mock theta functions are, and exactly how to derive them."
Bug

Submission + - Vanishing Honeybees will affect future crops

daninbusiness writes: "Across the US, beekeepers are finding that their bees are disappearing — not returning while searching for nectar and pollen. This could have a major impact on the food industry in the United States, where as much as 14 billion dollars' worth of agriculture business depends on bees for crop pollination. Reasons for this problem, dubbed "colony collapse disorder" are still unknown. Theories include viruses, some type of fungus, poor bee nutrition, and pesticides. TFA is in the New York Times (login may be required)."

Comment Re:cough cough (Score 2, Insightful) 594

Section 319, Public incitement of hatred:

(2) Every one who, by communicating statements, other than in private conversation, wilfully promotes hatred against any identifiable group is guilty of

(a) an indictable offence and is liable to imprisonment for a term not exceeding two years; or

(b) an offence punishable on summary conviction.


I actually logged in to post that, that's how completely stupid your post was. It was stupid enough for me to break a year of no slashdot commenting to prove to others you're just plain friggin' wrong. Your advice can lead people to spend time in jail, it is that wrong.

In Canada it is illegal to:

  - Say "I hate all $GROUP" in public, for example, on a webforum that doesn't require a login to access, or a webforum that will give anyone a login. (s319)
  - Say "I want to kill $GROUP" (s318)

In Canada it is NOT illegal to:

  - Have a group of Nazis meet privately at their whites-only compound to discuss how the holocaust did not happen
  - Have a pair of Nazis work out a scheme to convince new recruits how they are "correct"

So, of course, these laws work really well to prevent hate groups from expanding and hating. Really, really, really well! And they never, ever punish the people who want to publicize their views so that people can comment on them and perhaps even educate them and others on how stupid said people are! Never, ever, ever! Why would any of us ever want to know what racists are thinking? There's absolutely no benefit in being able to recognize a racist on a dime! We wouldn't ever need to know words like "A reserved hotel" are, in fact, pointing to a set of racist owners. Better to keep that crap where it belongs! DEEP DEEP DEEP underground. That way people who don't hate can keep patronizing his business and ensure he's not shunned and broke!

ARGH!
User Journal

Journal Journal: I'm giving up... 2

Since slashdot has banned me for one or two downmods again, I'll be turning this account over to the trolls. I'm now registered at www.anti-slash.org, and I'll see what I can do to help the GNAA.

Malda, if this is how you treat your 4k+ users, I will be so happy to see slashdot crash and burn. All I can say is: go to hell.

User Journal

Journal Journal: Nicolas Gill, Flag Bearer and Separatist 2

Someone took a deeper look into the history of Canada's flag bearer for the 2004 Athens Olympic games. It seems that while all is well for his selection for flag bearer in the physical department, the patriotistic department is, well, lacking. The article has a certain... "Je Me Souviens" attitude to it.

Seems Canada's flag bearer doesn't like Canada. How sad.

Data Storage

Journal Journal: Gmail Invites Available 9

Email me and you shall receive. Free to the first 6 people to prod me. After that you get put on the waiting list. :-D

Enjoy!

Announcements

Journal Journal: Telefraud "Merchant Retail Supplies" back in business

Well, guess what sort of call I got yesterday at work?

The old "Hello, we have an item we are shipping you that includes an invoice for (insert item and price with 10x markup here) because you've ordered it" scam.

Yes, everybody, Merchant Retail Supplies is back in business after a long respite! As usual, they'll use a fake company name on the phone, but unusually, they're too dumb to hide their caller ID.

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