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6:59 a.m. • 2-11-12

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Tara Calishain kittie and her Kindle

TechTalk Blog: Consumer Tech News

 Want to stay current on the latest tech issues and trends? Find out about cool stuff you can use, news you should be aware of and resources that should come in handy with WRAL's TechTalk with technology writer and researcher Tara Calishain.

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SETI@Home Needs YOU!

Are you doing your part to find strange, evolved life forms in unexplored places? ... I mean besides cleaning out the back of the fridge. I am in fact talking about Outer Space.

You can help search the universe for other intelligent life forms without leaving your chair, thanks to a program called SETI@home. (SETI stands for Search for Extraterrestrial Intelligence.) SETI@home is an eight-year-old project that takes advantage of ordinary users' spare computer power to analyze telescope data for unusual signals.

Here's how the program works. You go to the project's Web site ( http://setiathome.berkeley.edu/ .) You download and install some software they provide onto your computer. After that, when your computer is idle, the SETI@home software will use its spare processing power to analyze small bits of telescope signal data, looking for some evidence of extraterrestrial intelligent creatures -- or at least their communications. For the last eight years, hundreds of thousands of computers have been involved in the massive task of analyzing this data.

Right; the last eight years. So why am I bringing this to your attention now? Because SETI@home needs even MORE volunteers! New and more sensitive telescope receivers are generating 300 gigabytes of information per day, or 100 terabytes a year. All this data means more powerful searching and more chances to find Someone Out There -- but more computing power is needed!

If you'd like to take part in SETI@home, visit the URL above. You may join as an individual, create a team, or join a team -- as you can see, there are already at least a couple of teams affiliated with Raleigh NC!

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I've had this on my computer for the last 2 years or so....fun stuff!

We even have our own team: BOINC Myspacers here: http://setiathome.berkeley.edu/team_display.php?teamid=125040

Better yet, download boinc (http://boinc.berkeley.edu/) and CHOOSE the foundations you want to support. You can just as easily donate those CPU cycles to support the health sciences as well. I prefer to help ourselves before we help the UFO pilots. (j/k).

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