Sunday, March 07, 2010

Samsung Go N315 grabs a Pinetrail processor

Source: http://www.engadget.com/2010/03/06/samsung-go-n315-grabs-a-pinetrail-processor/

Samsung hasn't yet abased itself to competing head-on with the lowest price netbooks out there, but its Samsung Go can at least vaguely keep up with the times spec-wise, notching up from the N310 to the N315 model name in the process. The $429 rubber-clad netbook has been bumped to an Atom N450 processor, along with Windows 7 Starter, 1GB of RAM and Intel GMA 1350 graphics. Just in case you were scared of getting bored, Samsung and The New York Times are keeping up with their chummy relationship, pre-installing Times Reader 2.0 on the laptop.

Samsung Go N315 grabs a Pinetrail processor originally appeared on Engadget on Sat, 06 Mar 2010 18:10:00 EST. Please see our terms for use of feeds.

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MSI caught showing off VoIP video conferencing phone running Android

Source: http://www.engadget.com/2010/03/06/msi-caught-showing-off-voip-video-conferencing-phone-running-and/

There are already plenty of fish in the sea when it comes to VoIP picture-frame phones, and only a few have succeeded in arousing us, but this well-guarded fella here at MSI's CeBIT booth seems to have some potential with its unusually large touchscreen. According to the label, the MS-9A31 landline-VoIP hybrid phone will support DECT, video conference call and instant messaging, all courtesy of Android. A quick glance around the phone also reveals two LAN ports, a USB port and a card reader -- the latter two presumably for stuffing multimedia files. No word on price or availability, but if MSI's prominence can win over Skype's heart then we might have a winner here (and ASUS better watch out). We gathered some shots, but there's also a video walkthrough after the break.

[Thanks, Andy]

Continue reading MSI caught showing off VoIP video conferencing phone running Android

MSI caught showing off VoIP video conferencing phone running Android originally appeared on Engadget on Sat, 06 Mar 2010 23:07:00 EST. Please see our terms for use of feeds.

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MSI's Wind U160 netbook up for grabs in the US

Source: http://www.engadget.com/2010/03/07/msis-wind-u160-netbook-up-for-grabs-in-the-us/

Got a hankering for Pine Trail? We attest to a certain weakness ourselves, and now MSI's Wind U160 netbook is on sale for $380 to fulfill your Atom N450 snacking needs. We were intrigued by the little laptop when we played with it back at CES, particularly if its standard 6-cell battery hump can really produce the quoted 14 hours of life. For whatever reason Newegg and Buy.com are showing now-shipping right now, while Amazon's lagging with pre-orders only at this point, but we're sure you'll make the right retail choice, whatever happens.

MSI's Wind U160 netbook up for grabs in the US originally appeared on Engadget on Sun, 07 Mar 2010 05:26:00 EST. Please see our terms for use of feeds.

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Saturday, March 06, 2010

With Artificial Photosynthesis, A Bottle of Water Could Produce Enough Energy To Power A House

Source: http://www.popsci.com/technology/article/2010-03/video-artificial-photosynthesis-produces-enough-energy-power-house-one-bottle-water

One of the interesting side effects of last year's stimulus bill was $400 million in funding for ARPA-E, the civilian, energy-focused cousin of DARPA. And in this week's first ever ARPA-E conference, MIT chemist Dan Nocera showed how well he put that stimulus money to use by highlighting his new photosynthetic process. Using a special catalyst, the process splits water into oxygen and hydrogen fuel efficiently enough to power a home using only sunlight and a bottle of water.

Like organic photosynthesis, Nocera's reaction uses sunlight to convert carbon dioxide and water into oxygen and energy. However, whereas plants create energy in the form of sugars, this process creates energy in the form of free hydrogen. That hydrogen can either be recombined with the oxygen in a fuel cell to generate electricity, or converted into a liquid fuel.

In about four hours, water treated with Nocera's catalyst can produce 30 kilowatt-hours of energy. Moreover, the process is cheap. So cheap, in fact, that Nocera has no problem envisioning a day when each house generates its own fuel and electricity from photosynthesis.

But don't take my word for it. Check out this video and hear Nocera describe this process himself:

[Scientific American]

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China's "Human-Flesh Search" Channels Netizen Rage Against Offline Targets

Source: http://www.popsci.com/technology/article/2010-03/chinas-human-flesh-searches-channel-netizen-rage-against-offline-targets

Targets have included cheating spouses, corrupt government officials, and amateur porn makers, as well as citizens or journalists viewed as unpatriotic.

There's a new type of vigilante roaming across China. But unlike Batman or other caped superheroes, who work with a few sidekicks at most, this type of faceless vigilante draws power from legions of netizens who channel Internet crowd-sourcing to become "human-flesh search engines" that hunt down and punish wrongdoers in real life. The New York Times reports on the phenomenon.

The movement took off in early 2006, when an infamous online video of a middle-aged Chinese woman killing a kitten sparked thousands of responses and online calls for retribution. Chinese netizens tracked down the kitten killer's home in just six days and made her name, phone number and employer public, which led to both the woman and the cameraman who filmed her losing relatively cushy government jobs.

Similar examples of netizen vigilante justice have taken place in the U.S., South Korea and other nations. But only Chinese netizens have embraced human-flesh search engines as a regular practice to punish a wide range of people, not unlike the smaller groups of more computer-savvy hackers who gang up to attack perceived foreign or domestic enemies.

Targets have included cheating spouses, corrupt government officials, and amateur porn makers, as well as citizens or journalists viewed as unpatriotic. Tactics and goals include getting the offenders fired from jobs, publicly shaming them in front of neighbors, and perhaps running them out of town.

In 2007, a distraught woman's suicide led Chinese netizens to go after her cheating husband and the husband's girlfriend. Another incident in 2008 spurred the human-flesh search to go after a provincial government official who allegedly tried to force a little girl into the men's bathroom, as seen on a security camera.

As satisfying as much of this may sound, the frenzy of a human-flesh search can also seem blind to the facts and is not driven by any systematic or impartial approach to choosing targets. The cheating husband was hardly a singular example in China -- he and the wife who committed suicide were headed for divorce. Restaurant staff said that the government official may have been drunk and didn't necessarily intend to molest the young girl, but was caught up in an argument with the girl's rich family.

Another human-flesh search target, undergrad-student Grace Wang, drew the ire of patriotic Chinese netizens after she tried to mediate between pro-Tibet and pro-China protesters at Duke University. And a woman who argued that the government was coldly using the devastating earthquake in May 2008 to rally nationalist sentiment also became a target of human-flesh searchers.

Rebecca MacKinnon, a researcher at Princeton University, told the New York Times that China's central government may allow the human-flesh searches as a safety valve that allows Chinese netizens to vent anger over injustices. Despite some government censorship of the Internet, China leaves most of the forums and Internet activity alone for the most part.

That strategy of taming the Wild West Internet without actually exerting total control may have paid off so far for China. It's telling that all targets have been fairly lowly officials or normal citizens -- no human-flesh search has ever targeted higher-level officials, despite public perception of corruption there as well.

[via New York Times]

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