amigoro writes with a link to the Press Escape blog, which is discussing new guidelines suggest by the FBI for university administrations. The Federal Bureau, worried about the possibility of international espionage via our centers of learning, now sees the need to restrict the freedoms of university students for national security. "FBI is offering to brief faculty, students and staff on what it calls 'espionage indicators' aimed at identifying foreign agents. Unexplained affluence, failing to report overseas travel, showing unusual interest in information outside the job scope, keeping unusual work hours, unreported contacts with foreign nationals, unreported contact with foreign government, military, or intelligence officials, attempting to gain new accesses without the need to know, and unexplained absences are all considered potential espionage indicators."

Dylan Knight Rogers writes to mention a CNN article about an annual 10-year forecast of tech trends. Lots of analysts produce forecasts, but the Institute of the Future goes one step further by crafting artifacts from the future: "mocked-up products claiming to be from, say, 2009. You might go to an IFTF presentation and see baskets of finessed fruit that promise cognitive enhancement. Or you might wake up in the hotel where the IFTF seminar was being held to find your newspaper dated 10 years hence."

An anonymous reader writes to mention a piece on the Harvard Business School site talking about Lessons from the Browser Wars; specifically, what can be learned about first-mover advantages and the upsurge in Firefox use? From the article: "As a tool for exploring how standards are set when new technologies hit the market, the browser wars exhibit many features we like to study: competition between two viable alternatives, rapidly improving technologies, the ability of firms to use strategic levers such as market power and channels of distribution, growth in demand leading to diffusion of the new technology through the population, and uncertainty. Thus, this is one example from which we can generalize lessons regarding the outcome of diffusion of innovation into a market."

morleron writes "Scientists have found evidence in Pakistan that the Stone Age had dentists. They used flint drills to remove cavities and attempt other tooth repair. No evidence as to whether or not the patients were conscious during the procedures."

burnin1965 writes "According to EE Times interest in embedded linux remains low. I was surprised to see their headline considering I just purchased a Sony TV which runs linux and I assisted my brother in setting up an Actiontec DSL modem which runs linux. A few years back I had only heard of devices that ran embedded linux and now that they are starting show up everywhere interest is low? The survey did bring up three issues which should be addressed by the embedded linux community, whether those issues are misconceptions or actual problems. 1) Incompatibility with software, applications, and drivers. 2) Performance or real time capability. And 3) support."