The Escapist's Shamus Young recently posted an article complaining about the proliferation of distribution platforms and social networks for video games. None of the companies who make these are "quite sure how games will be sold and played ten years from now," he writes, "but they all know they want to be the ones running the community or selling the titles." Young continues, "Remember how these systems usually work: The program sets itself up to run when Windows starts, and it must be running if you want to play the game. If you follow this scheme to its logical conclusion, you'll see that the system tray of every gaming PC would eventually end up clogged with loaders, patchers, helpers, and monitors. Every publisher would have a program for serving up content, connecting players, managing digital licenses, performing patches, and (most importantly) selling stuff. Some people don't mind having 'just one more' program running in the background. But what happens when you have programs from Valve, Stardock, Activision, 2k Games, Take-Two, Codemasters, Microsoft, Eidos, and Ubisoft? Sure, you could disable them. But then when you fire the thing up to play a game, it will want to spend fifteen minutes patching itself and the game before it will let you in. And imagine how fun it would be juggling accounts for all of them."

A feature at Gamasutra examines one of the foundations of many MMORPGs — the idea that class roles within such a game fall into three basic categories: tank, healer, and damage dealer. The article evaluates the pros and cons of such an arrangement and takes a look at some alternatives. "Eliminating specialized roles means that we do away with boxing a class into a single role. Without Tanks, each class would have features that would help them participate in and survive many different encounters like heavy armor, strong avoidance, or some class or magical abilities that allow them to disengage from direct combat. Without specialized DPS, all classes should be able to do damage in order to defeat enemies. Some classes might specialize in damage type, like area of effect (AoE) damage; others might be able to exploit enemy weaknesses, and some might just be good at swinging a sharpened bit of metal in the right direction at a rapid rate. This design isn't just about having each class able to fill any trinity role. MMO combat would feel more dynamic in this system. Every player would have to react to combat events and defend against attacks."

Researchers from the School of Medicine at the University of California have shown that the more germs a child is exposed to, the better their immune system in later life. Their study found that keeping a child's skin too clean impaired the skin's ability to heal itself. From the article: "'These germs are actually good for us,' said Professor Richard Gallo, who led the research. Common bacterial species, known as staphylococci, which can cause inflammation when under the skin, are 'good bacteria' when on the surface, where they can reduce inflammation."

mindbrane writes "A scientist working as a subcontractor on a peripheral LHC project has been arrested as a terrorist. The CBC is running a story outlining the arrest of a man on Thursday in south-east France for suspected al-Qaeda links: 'CERN officials said the man, whose name has not been revealed, was working under contract with an outside institute and said he had no contact with anything that could have been used for terrorism. He had been at CERN since 2003, officials said. ... The news that someone with terrorist connections might have worked at the facility is likely to cause concern because of both the high profile of the giant physics experiment and also the technology in use, which has made some members of the public nervous.'"

Hugh Pickens sends along Kevin Kelly's paean to the default. "One of the greatest unappreciated inventions of modern life is the default. 'Default' is a technical concept first used in computer science in the 1960s to indicate a preset standard. ... Today the notion of a default has spread beyond computer science to the culture at large. It seems such a small thing, but the idea of the default is fundamental... It's hard to remember a time when defaults were not part of life. But defaults only arose as computing spread; they are an attribute of complex technological systems. There were no defaults in the industrial age. ... The hallmark of flexible technological systems is the ease by which they can be rewired, modified, reprogrammed, adapted, and changed to suit new uses and new users. Many (not all) of their assumptions can be altered. The upside to endless flexibility and multiple defaults lies in the genuine choice that an individual now has, if one wants it. ... Choices materialize when summoned. But these abundant choices never appeared in fixed designs. ... In properly designed default system, I always have my full freedoms, yet my choices are presented to me in a way that encourages taking those choices in time — in an incremental and educated manner. Defaults are a tool that tame expanding choice."

bonch writes "Last.fm and CBS vehemently deny sharing any user data with the RIAA, contrary to previous reports. One anonymous party calls it 'irresponsible journalism,' and Last.fm goes so far as to suggest it is a target of slander. Carla Duckworth of the RIAA confirmed, 'We've made no such request for this information.'"

suraj.sun sends in an update from TechCrunch on a story that generated a lot of controversy a few months back, "Did Last.fm Just Hand Over User Listening Data To the RIAA?" "Now we've located another source for the story, someone who's very close to Last.fm. And it turns out Last.fm was telling the truth, sorta... Last.fm didn't hand user data over to the RIAA. According to our source, it was their parent company, CBS, that did it. Here's what we believe happened: CBS requested user data from Last.fm, including user name and IP address. CBS wanted the data to comply with a RIAA request but told Last.fm the data was going to be used for 'internal use only.' It was only after the data was sent to CBS that Last.fm discovered the real reason for the request. Last.fm staffers were outraged, say our sources, but the data had already been sent to the RIAA. We believe CBS lied to us when they denied sending the data to the RIAA, and that they subsequently asked us to attribute the quote to Last.fm to make the statement defensible. Last.fm's denials were strictly speaking correct, but they ignored the underlying truth of the situation, that their parent company supplied user data to the RIAA, and that the data could possibly be used in civil and criminal actions against those users."

theodp writes "Steve Jobs wasn't around to convince you that you should be impressed, but on Wednesday Apple unveiled a 4GB Shuffle that's half the size of its predecessor. Holding up to 1,000 songs, the pre-shrunk Shuffle sports a 10-hour battery life and also adds a new VoiceOver feature that can recite song titles, artists, and playlist names, as well as provide status information. Even without a show from Steve, the new player is generally leaving folks dazzled, although there are some complaints." Update: 3/14 at 14:10 by SS: Reader Mike points out some disturbing news that the new Shuffle contains DRM which, according to a review at iLounge, prevents it from fully working with any headphones that don't have an Apple "authentication chip."

Ant writes in with news that won't be welcomed by the incoming US administration as it tries to expand the availability of broadband Internet service. A recent report from the Pew Internet & American Life Project indicates, as noted by Ars Technica, that two-thirds of Americans without broadband don't want it. "...when we look at the overall reasons why Americans don't have broadband, availability isn't the biggest barrier. Neither is price. Those two, combined, only account for one-third of Americans without broadband. Two-thirds simply don't want it. The bigger issue is a lack of perceived value."

togelius writes "What makes games fun? Some (e.g. Raph Koster) claim that fun is learning — fun games are those which are easy to learn, but hard to master, with a long and smooth learning curve. I think we can create fun game rules automatically through measuring their learnability. In a recent experiment, we do this using evolutionary computation, and create some simple Pacman-like new games completely without human intervention! Perhaps this has a future in game design? The academic paper (PDF) is available as well."

loconet writes to tell us about a little surprise coming in Outlook 2007: it will render HTML email using the MS Word engine, dropping the use of IE for this purpose. This represents a body-check to the movement towards Web standards. Whatever you think about HTML email, lots of it gets generated, and those generating it won't be able to use CSS any more, and may stop pushing for more widespread standards support. The announcement was made on MSDN. From the Campaign Monitor post: "Imagine for a second that the new version of IE7 killed off the majority of CSS support and only allowed table based layouts. The web design world would be up in arms! Well, that's exactly what the new version of Outlook does to email designers."

Dr. Eggman writes to mention a 1up article looking at the way things were when the PS2 launched vs. next week's PlayStation 3 launch. The question: can history repeat itself? From the article: "PS2: Released one year after the lower priced Dreamcast, lauded for its great games, ease of development, and superior online service. PS3: Releasing one year after the lower priced Xbox 360, lauded for its great games, ease of development, and superior online service. PS2: Competition from Nintendo: A smaller, cheaper 'family friendly' console with a 'focus on gameplay.' PS3: Competition from Nintendo: A smaller, cheaper 'family friendly' console with a 'focus on gameplay.'" The article also looks at how things have changed for Sony since the last time around.

Oxen writes, "From the article, 'Warner Music has agreed to make its library of music videos available to YouTube, marking the first time that an established record company has agreed to make its content library available to the user-generated media company. Under the agreement, YouTube users will have full access to videos from Warner artists. They will also be permitted to incorporate material from those videos into their own clips, which are then uploaded to YouTube. Warner and YouTube will share advertising revenue sold in connection with the video content.' This is in contrast to how Universal is handling the situation."

raghus writes "An Irish company has thrown down the gauntlet to the worldwide scientific community to test a technology it has developed that it claims produces free energy. The company, Steorn, says its discovery is based on the interaction of magnetic fields and allows the production of clean, free and constant energy — a concept that challenges one of the basic rules of physics." I can't wait until I can use this free energy to power my flying car and heat my aquarium of mermaids.

An anonymous reader writes "Yahoo! News is reporting that two labs are currently competing to design the first new nuclear bomb in twenty years. The new bomb was approved as a part of the 2006 defense spending bill. From the article: 'Proponents of the project say the U.S. would lose its so-called "strategic deterrent" unless it replaces its aging arsenal of about 6,000 bombs, which will become potentially unreliable within 15 years. A new, more reliable weapon, they say, would help the nation reduce its stockpile.'"