hcmtnbiker writes with news of a logic flaw shared by IE 7 and Firefox 2.0. IE 5.01, IE 6, and Firefox 1.5.0.9 are also affected. The flaw was discovered by Michal Zalewski, and is easily demonstrated on IE7 and Firefox. The vulnerability is not platform-specific, but these demonstrations are — they work only on Windows systems. (Microsoft says that IE7 on Vista is not vulnerable.) From the vulnerability description: "In all modern browsers, form fields (used to upload user-specified files to a remote server) enjoy some added protection meant to prevent scripts from arbitrarily choosing local files to be sent, and automatically submitting the form without user knowledge. For example, '.value' parameter cannot be set or changed, and any changes to .type reset the contents of the field... [in this attack] the keyboard input in unrelated locations can be selectively geared toward input fields by the attacker."

An anonymous reader writes "Suppose a commenter posts a libelous comment here at Slashdot. Can Slashdot and its owners be sued for defamation? A federal appeals court just held that no, they cannot. The court noted that a federal law was designed to ensure that 'within broad limits, message board operators would not be held responsible for the postings made by others on that board,' adding that, were the law otherwise, it would have an 'obvious chilling effect' on blogger speech."

kog777 writes to mention that the IB Times is taking a look at where surveillance camera technology is headed. Soon researchers tell us that cameras will be available that not only record, but are able to interpret what they see. "The advancements have already been put to work. For example, cameras in Chicago and Washington can detect gunshots and alert police. Baltimore installed cameras that can play a recorded message and snap pictures of graffiti sprayers or illegal dumpers. In the commercial market, the gaming industry uses camera systems that can detect facial features, according to Bordes. Casinos use their vast banks of security cameras to hunt cheating gamblers who have been flagged before."

Overly Critical Guy writes "The former editor of New Scientist has written an article in the TimesOnline suggesting that cosmic rays may affect global climate. The author criticizes the UN's recent global warming report, noting several underreported trends it doesn't account for, such as increasing sea-ice in the Southern Ocean. He describes an experiment by Henrik Svensmark showing a relation between atmospheric cloudiness and atomic particles coming in from exploded stars. In the basement of the Danish National Space Center in 2005, Svensmark's team showed that electrons from cosmic rays caused cloud condensation. Svensmark's scenario apparently predicts several unexplained temperature trends from the warmer trend of the 20th century to the temporary drop in the 1970s, attributed to changes in the sun's magnetic field affecting the amount of cosmic rays entering the atmosphere."