PCOL writes "Salar de Uyuni is a vast plain of white salt in the mountains of Bolivia, with a total elevation range of less than 80 centimeters - the flattest place on earth. Beginning in 2002, geophysicist Adrian Borsa led a survey that resulted in precise GPS measurements of the salt flat. The flats will be used as a giant calibration device for satellite-based radar and laser altimeters on the CryoSat recovery mission so the spacecraft can more precisely monitor changes in the elevation and thickness of polar ice sheets and floating sea ice. 'Satellites can calibrate their altimeters by bouncing signals off the ocean surface .. because of atmospheric interference, tides and waves, there are uncertainties. Borsa says the salar, now so accurately mapped and with dry, clear skies, is about five times better than the ocean as a reference point.'"

Ponca City, We Love You writes "The New Scientist reports that palaeontologists have excavated a fossil trackway in Shandong Province in China 100 to 120 million years old that contains footprints left by six Dromeosaurs, the more formal name for raptors, showing evidence of group behavior. Up until now, the popular stereotype from Jurassic Park of raptors hunting in packs has had no fossil evidence to back it up. The paths of the six 90 kilo raptors do not overlap where the animals walked alongside a river or stream. '"The odds of these tracks being made by different individuals that just happen to be moving in the same direction, without their tracks stepping on one another, are small," said Jerry D. Harris, director of paleontology at Dixie State College. "Groups that do that usually have relatively sophisticated behavior, and they're relatively intelligent," Harris added. "By moving together in groups, it's entirely possible that they hunted in groups."'"

Bridgestone, the company which debuted the "world's thinnest" sheet of two-color e-paper last year, has turned around and delivered a new version which is capable of displaying over four thousand colors. "In case that wasn't enough, the company is also touting what it calls the "world's largest full color e-paper that is A3 size, which is equivalent to a 21.4-inch screen." As you'd expect, the latter is expected to be used solely for advertising and could hit the market as early as next year, while the former technology is set to be commercially available in 2009."

An anonymous reader writes to let us know that Verizon Wireless is planning to share its customers' calling records (called CPNI) with "our affiliates, agents and parent companies (including Vodafone) and their subsidiaries." The article explains that CPNI "includes the numbers of incoming and outgoing calls and time spent on each call, among other data." Some subscribers, it's not known if it's all of them, received a letter in the mail giving them 30 days to opt out of this sharing by calling 1-800-333-9956. Skydeck, a mobile and wireless services company, seems to have been the first to call attention to the Verizon initiative on their blog; they also posted a scan of the letter (sideways PDF) from Verizon.

jcatcw writes "IT workers have access to confidential data, and they can see what other employees are doing on their computers or the networks. This can put a good worker in a bad predicament. Bryan, the IT director for the U.S. division of German company, discovered an employee using a company computer to view pornography of Asian women and of children. He reported it but the company ignored it. Subsequently the employee was promoted and moved to China to run a manufacturing plant. That was six years ago but Bryan still regrets not going to the FBI. Other IT workers admit using their admin passwords to snoop through company systems. In a Ponemon Institute poll of more than 16,000 U.S. IT practitioners, 62% said they had accessed another person's computer without permission, 50% read confidential or sensitive information without a legitimate reason, and 42% said they had knowingly violated their company's privacy, security or IT policies. But in the absence of a professional code of ethics, companies struggle to keep corporate policies up to date."

Stony Stevenson writes to mention that the US National Cyber Security Alliance (NCSA) is pushing for school's to include cyber-security, online safety, and ethics lessons in their normal curriculum. "The National School Boards Association reported that 96 per cent of school districts claim that at least some of their teachers assign homework requiring internet use. But there is still no formal education on how to stay safe, secure and ethical online, despite the fact that the internet, like the real world, has threats and dangers which students may come across in the normal course of a day. These include communications from identity thieves, online predators and cyber-bullies."

Jimmy T writes "Microsoft and Secunia are warning about the discovery of a new 'Zero-day' vulnerability affecting all Microsoft based operating systems except Windows 2003. Both companies states that the vulnerability is currently being exploited by malicious websites. One attack vector is through Internet Explorer 6/7 — so be aware where you surf to."

filenavigator writes "Microsoft has delayed the automatic install of IE 7 in Japan. There's an an interesting response in one of the MSDN blogs. IT pros are saying that they have done this because business users asked it to be delayed. It seems to me many business users here in North America wanted it to be delayed as well, but were forced to scramble and deploy IE 7 blocking software. This looks like more proof that the IE 7 automatic push was more for marketing reasons, than security. If it were a security issue, than why wait on the Japanese push?" Does anyone know the 'technical' reason that the autoinstall was delayed?

fiorenza writes "Ars Technica spoke with Microsoft concerning the controversial changes in Windows Vista's licensing, and they have learned that Vista will permit one 'significant' hardware change before requiring users to either appeal to Microsoft support or purchase another license. Automatic re-activation online will fail after one use. Microsoft is using a new algorithm to monitor hardware changes and enforce licensing compliance, and the company says that it is more forgiving now than it was with Windows XP."