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Misanthrope writes to tell us that Swiss scientists are claiming that with proper treatment HIV patients can be made non-infectious. "The statement's headline statement says that 'after review of the medical literature and extensive discussion,' the Swiss Federal Commission for HIV / AIDS resolves that, 'An HIV-infected person on antiretroviral therapy with completely suppressed viraemia ("effective ART") is not sexually infectious, i.e. cannot transmit HIV through sexual contact.'"

Hugh Pickens writes "Astronauts are the ultimate Type A personalities but that can backfire during a long stay in space so NASA is taking applications for a new crop of astronauts whose main duties are to conduct experiments, keep the station running and stay in their crewmates' good graces. For that, NASA needs an affable, tolerant guy or gal who is more researcher than jet jockey. 'You need to be more of a people person' to serve on the station, says astronaut Michael Lopez-Alegria, who has flown on the space shuttle and commanded the station. 'You can't just be steely-eyed, no matter how competent.' Coping skills are crucial on a station mission, which lasts three to six months, compared with 11 to 15 days for a shuttle mission. 'Anybody can get along with anybody for a couple of weeks,' says psychiatry professor Nick Kanas who studies astronaut behavior. After a month or two, 'being with somebody for that long starts to wear on you. The jokes get stale. You have to learn new ways of interacting.'"

It's a big year for tabletop gamers. In just a few months the first books for the Fourth Edition of Dungeons and Dragons (D&D) will be released by publisher Wizards of the Coast (WotC). The last major update to the game rules was released in 1999, and sparked interest in D&D not seen since the early 80s. To attempt to answer some of the biggest questions about this newest edition, WotC has learned from mistakes made in 99', and is previewing their game updates with a pair of softcover books. Called "Races and Classes" and "Worlds and Monsters", the two titles cover everything from character creation to the new default world's pantheon. More importantly, it includes a large amount of commentary from the designers about why things are going to be as they are. In short: they're must-haves for hardcore D&D fans. Read on for my impressions of these highly entertaining (and vastly overpriced) chapbooks.

Mississippi legislators have introduced a bill that would make it illegal for state licensed restaurants to serve obese patrons. The work of Republicans W. T. Mayhall Jr., John Read, and Democrat Bobby Shows, the bill proposes that the state's Department of Health establish weight criteria after consultation with Mississippi's Council on Obesity. Some in the Mississippi legislature worry that the new law would be too draconian in nature, not making allowances for the chunky, thick, husky or big boned.

An anonymous reader writes "Microsoft's aggressive defense of its intellectual property, which includes claims that Linux violates a number of its patents, is nothing more than "a marketing thing," according to Linus Torvalds, creator of the Linux kernel. "They have been sued for patents by other people, but I don't think they've — not that I've gone through any huge amount of law cases — but I don't think they've generally used patents as a weapon," Torvalds said. "But they're perfectly happy to use anything at all as fear, uncertainty and doubt in the marketplace, and patents is just one thing where they say, 'Hey, isn't this convenient? We can use this as a PR force.'""

watzinaneihm writes "In a blog post Google has called Yahoo/Microsoft merger bad for the future of the internet. It is worried about the number of email and IM accounts this merged entity would control. Microsoft has countered with the argument that Google is actually the big bully in this instance, with most of the search market already tied up. The New York Times, in the meantime, has accused Google of a Microsoft fixation."

An anonymous reader writes "A New York Times article spells out what most of us probably already knew: real innovation takes lots of time and hard work to come to fruition. The article looks at the origins of new ideas, and attempts to dispel the myth that 'Eureka' moments create change. Comments author Scott Berkun, 'To focus on the magic moments is to miss the point. The goal isn't the magic moment: it's the end result of a useful innovation. Everything results from accretion. I didn't invent the English language. I have to use a language that someone else created in order to talk to you. So the process by which something is created is always incremental. It always involves using stuff that other people have made.'"

Roland Piquepaille writes "Particle swarm optimization (PSO) is a computer algorithm based on a mathematical model of the social interactions of swarms which was first described in 1995. Now, researchers in the UK and Jordan have carried this swarm approach to photography to 'intelligently boost contrast and detail in an image without distorting the underlying features.' This looks like a clever concept even if I haven't seen any results. The researchers have developed an iterative process where a swarm of images are created by a computer. These images are 'graded relative to each other, the fittest end up at the front of the swarm until a single individual that is the most effectively enhanced.'"

An anonymous reader writes "Another undersea cable was taken offline on Friday, this one connecting Qatar and UAE. 'The [outage] caused major problems for internet users in Qatar over the weekend, but Qtel's loss of capacity has been kept below 40% thanks to what the telecom said was a large number of alternative routes for transmission. It is not yet clear how badly telecom and internet services have been affected in the UAE.' In related news it's been confirmed that the two cables near Egypt were not cut by ship anchors." Update: 02/04 07:13 GMT by Z : A commenter notes that despite the language in the article indicated a break or malfunction, the cable wasn't cut. It was taken offline due to power issues.