splitenz writes "Sophisticated voice commands will be the next big step for the development of smartphones, according to Apple co-founder Steve Wozniak. 'We have gotten down to such tiny devices with amazing computers inside with all the human senses; vision, hearing, touch, location acceleration and movement. I don't want to click buttons anymore and I just want to do things without having to think about which buttons to click.' He was speaking at the Australian Chamber Business Congress. Wozniak also sees a continuing place for touchpads."

holy_calamity writes "Google's Chrome OS chiefs explain in Technology Review how most of the web-only OS's features flow from changing one core assumption of previous operating system designs. 'Operating systems today are centered on the idea that applications can be trusted to modify the system, and that users can be trusted to install applications that are trustworthy,' says Google VP Sundar Pichai. Chrome doesn't trust applications, or users — and neither can modify the system. Once users are banned from installing applications, or modifying the system security, usability, and more are improved, the Googlers claim."

Al writes "A company called Presto hopes to exploit the painful amount of time it takes for Windows computers to start up by offering a streamlined version of Linux that boots in just seconds. Presto's distro comes with Firefox, Skype and other goodies pre-installed and the company has also created an app store so that users can install only what they really need. The software was demonstrated at this year's Demo conference in Palm Desert, CA. Interestingly, the company barely mentions the name Linux on its website. Is this a clever stealth-marketing ploy for converting Windows users to Linux?"

stefanparvu14 writes "Physicists in Switzerland and California have developed a new type of camera capable of imaging quantum correlations between pairs of photons. The details are presented in the current issue of the open-access publication New Journal of Physics. Unlike a conventional camera with a CCD imager, this camera is composed of Single Photon Avalanche Diode (SPAD) pixels implemented on a high-performance CMOS chip. One of the authors has provided more background for the non-physicist. Apparently, it could be used to verify the existence of Bose-Einstein condensates that are now starting to be produced in new ways."

Zonk pointed out an interesting video presentation by Shamus Young on the importance of the new Prince of Persia, calling it the most innovative game of 2008. Young brings up the fact that many of today's games punish failure by wasting the player's time; being sent back to a check point, the beginning of a level, or sometimes even further. This cuts into the amount of time players have to enjoy the meat of the game — the current challenge they have to overcome. Unfortunately, as Young notes, modern controllers are designed for players who have been gaming since they were kids, and have evolved to be more complicated to operate than an automobile. The combination of these factors therefore limits or prevents the interest of new players; a problem Prince of Persia has addressed well through intuitive controls and the lack of punitive time sinks.

The Wall Street Journal has a look at global warming research using rubber duckies. The toys have been employed in tracking ocean currents since 1992; but recently NASA robotics expert Alberto Behar released 90 yellow rubber ducks into the melt water flowing down a chasm in a Greenland glacier. "Each duck was imprinted with an email address and, in three languages, the offer of a reward. If all goes well, Dr. Behar hopes that one day they will emerge 30 miles or so away at the glacier's edge in the open water of Disko Bay near Ilulissat, bobbing brightly amid the icebergs north of the Arctic Circle, each one a significant clue to just how warming temperatures may speed the glacier's slide to the sea."

Paul Oughton, publishing executive for Bethesda, spoke to GamesIndustry about the company's plans for the future, and his comments include some information about the next Elder Scrolls game. Quoting: "'At the moment we've got Fallout 3 for this year and potentially there's a new Elder Scrolls title in 2010,' said Oughton. 'At the moment we're not that interested in the Wii. We're going to stick to PS3, Xbox 360 and PC. We'll continue to pursue three or four titles a year and go for big titles,' he said of the company's publishing plans for the future."

stoolpigeon writes with this snippet from an AFP story carried by Google: "Nintendo said Thursday that its globally popular Wii has become the top-selling video game console in the United States, a crown coveted by rivals Microsoft and Sony. Market-tracking firm NPD Group reports that 666,000 Wii consoles were sold in the United States in June, raising the total sales count in the country to nearly 10.9 million units." I'd rather play board games than video games, but the Wii Fit makes one of these tempting anyhow.

NewYorkCountryLawyer writes "For the past 2 years, the RIAA and its attack dog SafeNet (formerly known as MediaSentry) have been trying to avoid disclosure in UMG v. Lindor by telling the judge that MediaSentry is NOT an expert, that it does not use any technical expertise to get the 'evidence', and that it does only 'what any other Kazaa user does'. We have just discovered that in administrative proceedings in Michigan, attacking it for engaging in the business of investigation without a license, MediaSentry has taken the exact opposite position, comparing itself to chemical engineers, surveyors, physicians, geologists, and other expert witnesses who rely on their technical expertise. Today we went public with some of the contradictions. Now let's hope Michigan's Department of Labor and Economic Growth finds out about it."

overmars writes "After years of closely guarding the formula for its search algorithms, Google is opening up a little. The search engine company has kept its search formula a closely guarded secret for two reasons: competition and to prevent abuse, said Udi Manber, Google's vice president of engineering, search quality, in a post on the corporate blog. Manber said the blog post is the first part of a renewed effort at the company 'to open up a bit more than we have in the past.' Manber said the most famous part of Google's ranking algorithm is PageRank, an algorithm developed by Google cofounders Larry Page and Sergey Brin. While PageRank is still in use, it is a 'part of a much larger system,' he said. 'Other parts include language models (the ability to handle phrases, synonyms, diacritics, spelling mistakes, and so on), query models (it's not just the language, it's how people use it today), time models (some queries are best answered with a 30-minutes old page, and some are better answered with a page that stood the test of time), and personalized models (not all people want the same thing),' he said."

spoco2 writes "The id Software site has announced that work has begun on the next sequel to their most famous game, Doom. Will they be able to resurrect the series after what many considered to be a serious misstep with Doom 3? Oh... and they're hiring for the team, so maybe you can steer them in the right direction?"

haroldag writes "After Walter Bender's resignation as president of OLPC, Charles Kane enters to take his place as the new boss. Kane says 'The OLPC mission is a great endeavor, but the mission is to get the technology in the hands of as many children as possible. Whether that technology is from one operating system or another, one piece of hardware or another, or supplied or supported by one consulting company or another doesn't matter. It's about getting it into kids' hands. Anything that is contrary to that objective, and limits that objective, is against what the program stands for.'"

Betsy Carroll writes "The Stanford research group on virtual teams discusses how the appearance of one's avatar in virtual worlds has an effect on real life behavior in an NPR interview. The researcher they speak with focuses on the concept of vicarious reinforcement for changing behavior. They also talk a bit about identity issues surrounding the avatar and the 'real' physical self."

tonyreadsnews writes "Usually, 'thinking of the children' is a starting point to impose limitations on video games and internet in general. For once, a study requested by UK's Prime Minister seems to be a bit more objective than most. In the Executive Summary (PDF) 'Children and young people need to be empowered to keep themselves safe — this isn't just about a top-down approach. Children will be children — pushing boundaries and taking risks. At a public swimming pool we have gates, put up signs, have lifeguards and shallow ends, but we also teach children how to swim.' I think that is an important point that most studies miss, that just 'thinking of the children' and locking the bad stuff away is actually setting them up for failure later in life. A direct link to the full PDF is also available."

Galactic_grub writes "Japanese researchers recently performed the first experimental demonstration of a phenomenon that causes a busy freeway to inexplicably grind to a halt. A team from Nagoya University in Japan had volunteers drive cars around a small circular track and monitored the way 'shockwaves' — caused when one driver brakes — are sent back to other cars, caused jams to occur. Drivers were asked to travel at 30 kmph but small fluctuations soon appeared, eventually causing several vehicles to stop completely. Understanding the phenomenon could help devise ways to avoid the problem. As one researcher comments: 'If they had set up an experiment with robots driving in a perfect circle, flow breakdown would not have occurred.'"