• The Air Force is just the latest organization to adopt the PS3 as a cheaper cluster computer – Talk about unintended usage! "The PS3s offer some outstanding performance for the price," said Richard Linderman, senior scientist for advanced computing architectures at the Air Force Research Laboratory. "It's an opportunity to leverage the large gaming market and get those kinds of cost efficiencies which are more along the lines of high-performance computing."

  (Thanks, Kenichi!)

• Russia considers the functional and cultural impacts of changing their 11 time zones – The time zones, set up by the Soviets to showcase the country’s size, have long been a source of national pride, but the government is now viewing them as a liability and is considering shedding some. In today’s economy of constant communication, it is hard to manage businesses and other affairs when one region is waking up and another is thinking about dinner. The issue has blossomed in recent days into an intense debate across the country about how Russians see themselves, about how the regions should relate to the center, about how to address the age-old problem of creating a sense of unity in this land.
• Digital whiteboard for the Kindle – [This is a good example of the “ecosystem” we identified as an opportunity area in our Reading Ahead research] Luidia, the maker of an interactive whiteboard technology called eBeam, is extending its reach onto another screen: Amazon’s Kindle e-book reader. The start-up is launching a system that automatically zaps a copy of notes and scribbles left on whiteboards into people’s Kindle or Kindle DX. It works by turning the notes (captured digitally by the eBeam system) into an image file, and then emailing that file to a Kindle. The notes capability could help improve the ways students use the Kindle in classrooms, says Luidia. Nearly 90% of Luidia’s customers are K-12 schools, some of which have been experimenting with using Kindles and e-reading technology to lighten the load of students. In theory, a teacher could present a whole lesson and then zap the notes to students or parents.

From All Things Considered the remote California town of Iowa Hill will finally get land-line phone service. And their cell coverage is spotty, at best. The woman interviewed explains that people in the community have designated areas where there is cell reception as phone booths; a nice colloquialism since we’re likely to envision a purpose-built structure rather than a warchalked wooded area. She also describes the local 911-proxy: fire your gun three times in the air and hope someone comes to your aid.