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Communications

Submission + - PCMCIA WiMax Card Finally?

livnah writes: "In a press release last week (http://www.clearwire.com/company/news/05_01_07.ph p), Clearwire announced that they'd be offering their customers WiMax connectivity via a new Motorola Type-II PCMCIA card at some date later this year. From the release:

The FCC's approval of our laptop card is a significant milestone in bringing to market a 'true broadband' wireless service with a device that facilitates even greater portability than our existing modem permits," said Perry Satterlee, Clearwire president and chief operating officer. "We expect the new laptop card to broaden our potential customer base with more opportunities for customers to access and experience our fast, simple, portable, reliable and affordable wireless broadband services."
Data Storage

Submission + - New neurons preferentially replace active neurons

Danny Rathjens writes: "Science Daily reports that, "Like any new kid on the block that tries to fit in, newborn brain cells need to find their place within the existing network of neurons. The newcomers jump right into the fray and preferentially reach out to mature brain cells that are already well connected within the established circuitry, report scientists at the Salk Institute for Biological Studies in the online edition of Nature Neuroscience." Most interesting was that, "Providing the mice with a stimulating, enriched environment — large cages filled with running wheels, colored tunnels and playmates — boost the number of neurons that manage to hook up with the existing network to 80 percent [from 50%], reinforcing the observation that using one's brain cells is the best way to optimize brain function throughout one's lifetime." Plus it is just really cool that they can observe these types of things like new neurons extending protrusions to find active neurons and take over at the nanometer scale."
Programming

Submission + - Shredded secret police files being reassembled

An anonymous reader writes: German researchers at the Frauenhofer Institute said Wednesday that they were launching an attempt to reassemble millions of shredded East German secret police files using complicated computerized algorithms. The files were shredded as the Berlin Wall fell in 1989 and it became clear that the East German regime was finished. Panicking officials of the Stasi secret police attempted to destroy the vast volumes of material they had kept on everyone from their own citizens to foreign leaders.
Operating Systems

Submission + - Tux Logo on Indy Car

AC77 writes: Marketing Linux has always been a tricky proposition. As a community, we have relied on corporations who have a stake in the Linux operating system to market Linux to the world at large. Today, we have an opportunity to change that, and make Linux marketing as much a community effort as Linux development. That effort begins with the Tux 500 project.

Our goal is simple: we want to collect community donations to enter a Linux sponsored car in the 2007 Indianapolis 500. We need your help! If less than 1% of the Linux community donates $1, this will happen... will you do your part? http://tux500.com/
Enlightenment

Submission + - NASA says extreme summer warming ahead

An anonymous reader writes: A new study by NASA scientists says that greenhouse-gas warming may raise average summer temperatures in the eastern United States nearly 10 degrees Fahrenheit by the 2080s. Say the researchers: "Using high-resolution weather prediction models, we were able to show how greenhouse gases enhance feedbacks between precipitation, radiation, and atmospheric circulations that will likely lead to extreme temperatures in our not so distant future."

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