Archive for April, 2010

Samsung’s Blue Earth solar phone is ultra-green

Monday, April 26th, 2010

I have a few friends (who shall remain nameless) who are often unreachable because they don’t charge their phones when they should. These same friends should look into the new Samsung Blue Earth, which is to be unveiled in a couple days at the Mobile World Congress in Barcelona.

The phone is green, despite its blue color, and it’s not just the integrated solar panels that make it so. The Blue Earth is made of recycled plastic, features a pedometer, and even software that reaffirms just how much you’re helping the planet by using it. If Al Gore had one of these mobile devices in hand, it would likely explode.

Another group that might find this phone attractive would be those crazy outdoorsy types: campers, hunters, fish enthusiasts, and other sportsmen could extend their trips into the wilderness while remaining in contact with the outside world in case of emergencies. We’d like to see other phones with practical solar panels just for this.

(Credit:
Samsung/Inhabitat)

Besides being handy and eco-friendly, the phone appears to be gorgeous. The solar panels reside on the back, and the front is a full touch screen. Despite the new technologies, it should fit nicely in your pocket. We should know more about pricing and availability next week.

Researchers offer tools for eavesdropping and vide

Saturday, April 17th, 2010

LAS VEGAS–Showing off technology that James Bond would love, two researchers at Defcon on Friday demonstrated tools that allow people to eavesdrop on video conference calls and intercept surveillance camera video.

Ostrom and Arjun Sambamoorthy, a research engineer at Viper Lab, also have developed another free tool called VideoJak that can be used to intercept video streams.

The free UCSniff tool, available in Linux and Windows versions, offers a slick graphical user interface for sniffing video, said Jason Ostrom, director of the Viper Lab at Sipera Systems. The tool basically tricks the voice-over-IP network carrying the video into sending the data packets to the attacker’s computer, he said.

This could be used to spy on people. For instance, an attacker could listen in on and record confidential conversations between an executive who is on a video conference call with another remote executive, according to Ostrom.

John Draper, aka “Capt. Crunch,” said he is interested in using the UCSniff tool to test the systems at start-up En2Go where he is chief technology officer. En2Go is signing up with companies to deliver high-definition media, including movies and corporate videos, to desktops.

Thieves planning to steal from a museum, for example, could use the tool to change live surveillance video being watched by a museum security guard so that it replayed previous video of the art, giving thieves time to steal art without detection.

“These assessment tools can show you the impact of the vulnerability to your network,” he said.

An attacker needs to be in the same building as the victims to carry out the man-in-the-middle attacks over the network.

Attackers can replay video from the same stream or inject other video, like pornography, the researchers said.

Intercepting streaming video isn’t new, but UCSniff “makes it easier; it makes it plug and play,” Draper said.

“I want to ensure customers and clients that someone can’t steal movies off Flyxo,” En2Go’s system, he said.

Companies can use encryption on the network server to protect against these attacks, but encryption is not enabled by default, Ostrom said.

Murdoch to Web users Oh, yes, you will pay

Sunday, April 11th, 2010

“We intend to charge for all our news Web sites,” Murdoch said, according to the Financial Times. “If we’re successful, we’ll be followed by all media.”

He’s already got most of The Wall Street Journal, which News Corp. acquired two years ago, behind a pay wall. But he also owns the rest of Dow Jones & Company, the Fox television and film empire, the New York Post, and the U.K.’s The Times. News Corp. is also a partner in Hulu, the joint video venture that offers a big chunk of Fox television content (as well as NBC and ABC) for free on the Web.

Presumably the new paid-content strategy wouldn’t apply to News Corp.’s digital-only assets, like social network MySpace.

Robert Iger, the CEO of new Hulu partner Disney, said at a conference last month that he does not believe Web content needs to be offered for free, and that consumers will be willing to pay for it.

In a move that makes him seem a bit like Dr. Evil wanting to be paid one hundred billion dollars for Austin Powers’ ransom, News Corp. CEO Rupert Murdoch has said that he will charge for all the online content associated with the newspapers and television stations he owns.

(Credit:
Dan Farber/CBS Interactive)

In late 2007, well before the market collapse last fall, Murdoch had said pretty much the exact opposite, claiming that a free and ad-supported model would be more beneficial than a subscription model for The Wall Street Journal.

The Financial Times reported the news Thursday, adding that Murdoch had spotted “some good signs of life” in the battered advertising sector.

It’s a goal that some in the digital-media space will bill as ludicrous–and some as inevitable.

Rupert Murdoch, media baron

Cirque du Soleil chief outlines ‘poetic’ space mis

Friday, April 9th, 2010

Laliberté’s production is scheduled to begin roughly 12 hours later, at 8 p.m. EDT, in Montreal; Moscow; Santa Monica, Calif.; New York City; Johannesburg; Mumbai, India; Marrakesh, Morocco; Sydney; Tokyo; Tampa, Fla.; Mexico City; Rio de Janeiro; Paris; London; and the International Space Station.

“They will take part in the event either by reading part of the poetic tale, performing, or sharing an artistic work,” Laliberté said. “At the heart of the mission is a poetic tale.

“People will have access to a great poem, a great tale that will star the moon, the sun, and a drop of water,” he said.

“As soon as I arrive on board of the International Space Station, I will actively prepare my segment of a planetary artistic event that will happen on October 9, two days before I land back on Earth,” Laliberté said during a Webcast from Moscow.

“On October 9, for 120 minutes–just a little longer in time than it takes to circle the Earth in space–we will be presenting a unique artistic event in 14 cities on five continents and space. Beginning in Montreal, closing in Moscow, we will travel the world, unveiling part of a poetic tale to a voice of international personality. We will also be presenting…artistic presentations linked to water as an inspiration and as a source of life.”

“Every special event in each city will feature an artistic performance, a poetic tale reader, and some videography of the artistic elements of water,” Laliberté said. “In my 25 years at Cirque du Soleil, I’ve met and worked with some amazing artists, individuals, and leaders. I knew that I could call on them when the time was right. I am so impressed that they have generously (agreed) to participate in my mission.”

“I truly believe that through art, an artistic event, you can touch the heart of people. I truly believe that through emotion, it stays longer in the head and soul of people. And then change can take place.”

He is scheduled for launch September 30 aboard the Soyuz TMA-16 spacecraft from the Baikonur Cosmodrome in Kazakhstan. His crewmates will be rookie spacecraft commander Maxim Suraev, a colonel in the Russian air force; and NASA astronaut Jeffrey Williams, a shuttle veteran making his second long-duration voyage on the station.

Cirque du Soleil founder Guy Laliberté, training for a flight to the International Space Station next month, said Wednesday he plans to orchestrate a five-continent extravaganza as part of his “poetic social mission” to raise awareness of water as a critical cultural and environmental issue.

Guy Laliberté, in a lighter moment, clowns around during training for launch to the International Space Station.

Among those Laliberté said had agreed to participate are former Vice President Al Gore, U2, Shakira, Canadian astronaut Julie Payette, and Peter Gabriel. The theme of the production is “Moving Stars and Earth for Water.”

By coincidence or not, October 9 also is the day NASA’s Lunar Crater Observation and Sensing Satellite is scheduled to crash into a permanently shadowed crater near the moon’s south pole in a dramatic project to look for signs of water ice in the lunar soil. Soil and debris blasted from the surface by the impact of LCROSS, and its Centaur upper stage booster will be studied by other spacecraft to determine if ice is, in fact, present.

The program will focus on the “life sustaining powers of water, the importance of water in agriculture and food security, water pollution…access to water as a human right, the crisis of melting polar ice caps, the infinite fragility, and beauty of the blue planet,” he said.

Laliberté will spend nine days aboard the lab complex before returning to Earth aboard the Soyuz TMA-14 capsule October 11 with outgoing station commander Gennady Padalka and NASA flight engineer Michael Barratt. Williams and Suraev will remain aboard the space station as part of the Expedition 21 crew.

(Credit:
Space Adventures Ltd.)

Laliberté, a Canadian worth an estimated $2.5 billion, is believed to be paying upward of $35 million to visit the International Space Station as a “spaceflight participant,” or space tourist, in a deal with the Russian space agency arranged through Space Adventures.

Students, experts link offline risks with Net safe

Thursday, April 8th, 2010

WASHINGTON–When the Online Safety and Technology Working Group, established via the Protecting Children in the 21st Century Act, last week held a meeting at the U.S. Department of Commerce to discuss how to best protect kids online, members may not have been expecting to talk so much about offline behavior.

Patti Agatston, a risk prevention expert from Georgia’s Cobb County schools, talked about the need for safety messages tailored to a young person’s specific risk profile. Drawing on health care messaging, she pointed out that all kids need what she called “primary prevention”: general messages about how they can stay safe, treat each other respectfully, and protect their reputations.

Nancy Willard of the Center for Safe and Responsible Internet Use talked about the current state of Internet safety education, telling the group that much of today’s school-based messages continue to reinforce the discredited notion that kids are in serious danger from adult predators.

Mike Donlin of Seattle Public Schools described his district’s cyberbullying program, which trains students on techniques to protect themselves and their fellow students from bullying and harassment. Consistent with other experts, Donlin said online bullying is typically associated with offline bullying. Problems that start in school often migrate online, and it’s not uncommon for the bullies and victims to know each other in the real world.

The 29-person panel, which includes representatives of Internet companies, academia, nonprofit organizations, and government agencies appointed in April by U.S. Department of Commerce’s National Telecommunications and Information Administration, offered recommendations ranging from self-protection to cyberbullying prevention. The common themes: exhibiting the same self-awareness and outward sensitivity online as you would offline, and proactively counseling youth exhibiting risky offline behavior.

Jenkins, who has studied online gaming, fan sites, and other areas where young people interact, noted that while cyberbullying is a serious problem, people in these communities will often self-regulate by isolating and criticizing those who exhibit antisocial behavior.

The next presenter, Stephen Balkam of the Family Online Safety Institute, outlined some of the safety messages social-media and Internet companies are offering, including site-specific advice and tools, as well as and supporting nonprofits that provide safety advice. “Millions (of dollars) are being spent,” Balkam said, “but more can be done.”

These higher-risk youth, Agatston said, can benefit from “prevention programs that often involve mentoring, decision-making skills, goal setting, and peer education.” As she pointed out, kids who take risks online typically also take risks in their offline lives; the problem is less about technology and more about youth behavior.

Finally, University of Southern California media professor Henry Jenkins wrapped up the day with a look at how young people use social media and how, over time, online communities can have self-regulating and protective effects on their members.

Working Group reports to Department of Commerce's NTIA

The first set of presenters was a group of public-school students here who gave a frank appraisal on the state of Internet safety education from the front lines. Although members of this student panel were quite familiar with incidences of cyberbullying and sexting (students sharing naked pictures of themselves), none had any horror stories to report, and all seemed to understand the basics for staying safe and maintaining their privacy on social-networking sites.

Much of school-based Internet safety education to date has been funded by the Justice Department, which tends to view the world in terms of preventing and solving crimes rather than dealing with risky (yet not necessarily criminal) behavior. Willard said law enforcement needs to continue to be involved, but not as the sole voice in the discussion.

This post is an adaptation of one that first appeared on Larry Magid’s SafeKids.com.

As an appointed representative of SafeKids.com and ConnectSafely.org, and head of the group’s Net safety education subcommittee, which ran the meeting, I got a front-row seat. Below is an overview of the discussion.

Jessica Gonzalez of the National Hispanic Media Coalition talked about the online component of hate speech, especially as it pertains to Latinos caught in an immigration debate. While Gonzalez welcomes a spirited debate on immigration issues, she warned about hate crimes against Latinos–including citizens and legal residents–as well as Web sites that may encourage such crimes.

Kids with somewhat higher-risk profiles, who may have less parental involvement or exhibit early problem behaviors, need “secondary prevention,” Agatston said, such as adolescent therapists and other professionals to help them deal with addictive behaviors involving Internet use, pornography, sexual risk taking, or offline high-risk activities, including substance abuse, self mutilation, eating disorders, or gang activity.

Gonzalez’s comments were followed by a discussion that included contributions from Steven Sheinberg of the Anti-Defamation League (a leader in advocacy against hate speech), Whitney Meagher of the National PTA, and Judi Westberg Warren of Web Wise Kids. All agreed that Internet safety must include teaching respect for oneself, one’s peers, and the broader community. Whether dealing with ethnicity, sexual preference or anything else, they concluded that there is a real connection between hate speech and cyberbullying.

My favorite comment came from a middle-school student who said, “The only person who can protect you on the Internet is you.” Based on what the adult presenters later said, she was quite right.

Another speaker, Alan Simpson of Common Sense Media, told the group that digital citizenship and media literacy are essential components to online safety. How kids treat themselves and others, as well as their ability to critically evaluate what they see and do online and offline, can have an enormous impact on their personal safety and the safety of those with whom they interact.

Willard pointed out that sexual exploitation resulting from contact by someone a young person knows only through the Internet is extremely rare, especially compared to the far more likely peer-to-peer problems such as cyberbullying. She hopes to see federal funding for Department of Education-administered prevention programs that include educators, health professionals, and risk prevention experts, along with law enforcement.

New school year brings ‘Green IT’ college degree

Tuesday, April 6th, 2010

The green IT degree from IBM and Metropolitan Community College covers technologies for consolidating computing work loads, including virtualization, as well as security and disaster recovery. The course work also addresses the nuts and bolts of building and managing a facility, such as cabling and monitoring.

Because of financial and environmental concerns, more data center operators are taking steps to cut energy use, such as consolidating server workloads and upgrading cooling systems. Companies such as IBM, HP, and IT consulting companies have practices in designing facilities to be more efficient.

The data center where the class will be taught, which will be stocked with IBM servers, was funded by a $1.8 million Department of Labor grant.

The Environmental Protection Agency in 2007 estimated that data centers alone use about 1.5 percent of all electricity in the U.S. and are on a pace to double consumption in the coming years. With existing technologies, energy use could be cut by 25 percent, representing up to $4 billion in savings, the EPA found.

Starting in December, students will learn how to design and manage data centers to run efficiently in what IBM says is the first college degree in the subject. Classes will be offered online to remote students as well.

Making data centers more energy efficient has been elevated to a college degree.

(Credit:
Arch Rock)

IBM on Wednesday said it has developed a two-year associates degree in “green data center management” in collaboration with the Metropolitan Community College in Omaha, Neb.

Existing technologies like virtualization can improve data center efficiently significantly. Emerging technologies such as this wireless sensor promise better control over equipment and facilities.

Skype founders file copyright suit against Skype

Tuesday, April 6th, 2010

The two companies have been involved in a separate lawsuit in the U.K. over that license termination, but the case isn’t set to go to trial until June 2010. Referring to that suit, eBay’s SEC filing regarding the sale of Skype says “consummation of the deal was subject to ‘no settlement of the pending litigation with Joltid Limited having been effected without the consent of the Buyer (subject to certain limitations).’”

Just the latest in an ongoing license dispute between the popular VoIP service and its developers, the lawsuit, filed in Northern California U.S. District Court, seeks an injunction and damages, which Joltid “reasonably believes are amassing at a rate of $75 million daily,” according to the suit.

“Their allegations and claims are without merit and are founded on fundamental legal and factual errors,” eBay spokesman John Pluhowski said in a statement.

Updated at 5:10 p.m. PDT with eBay comment.

The other defendants in the suit filed Wednesday are Silver Lake Partners, Index Ventures Management, Michaelangelo Volpi, Andreessen Horowitz, and the Canada Pension Plan Investment Board. This lawsuit was first reported Wednesday by The Wall Street Journal.

“Skype has infringed Joltid’s copyrights,” a company spokesman said in a statement. “Joltid will vigorously enforce its copyrights and other intellectual property rights in all of the technologies it has innovated.”

The lawsuit has the potential to at least complicate the ongoing sale of Skype. In the past, however, eBay has said it’s working on its own software to replace what it gets from Joltid.

Joltid, a peer-to-peer software company established by Skype’s founders, filed a copyright suit against Skype Wednesday alleging Joltid’s technology is being infringed on by Skype users “in the United States at least 100,000 times each day.”

Joltid terminated its license for the software after learning that Skype had allegedly acquired unauthorized versions of the source code, made unauthorized modifications, and disclosed the software to third persons, according to the lawsuit.

Also listed as defendants are Skype’s current owner eBay, as well as investors in a consortium that earlier this month signed a deal with eBay to acquire a 65 percent stake in Skype, with eBay retaining 35 percent.

In 2006, eBay bought Skype for $2.6 billion, but co-founders Janus Friis and Niklas Zennstrom retained the rights to Skype’s key peer-to-peer technology–Global Index Software–via the Joltid company they formed.

5min inks video deal with Scripps Networks

Monday, April 5th, 2010

Instructional-video site 5min announced on Monday that it has partnered with Scripps Networks to offer programing from the broadcast company on its site. Scripps Networks owns television brands HGTV, Food Network, DIY Network, and Fine Living Network, among others.

Under the deal, Scripps plans to distribute some of its video content from its home and food channels to 5min. Scripps is currently offering content on topics ranging from work around the home to meal preparation.

Related story: How to find how-tos on the Web

As with any partnership, there is a financial side to this deal. According to the companies, Scripps will start offering its advertisers the opportunity to target 5min users through its Home and Food pages.

5min will also provide its content to Scripps Network sites. The companies didn’t divulge which videos will be offered, but it did say that it would syndicate “contextually relevant” content to the company’s sites.

Google Voice and Gmail are sort of merging

Sunday, April 4th, 2010

Two new little Google Voice features just made their way into Gmail. A new option lets text messages sent to Google Voice show up as e-mail messages in Gmail. You can reply to messages from Gmail, too, which makes it a nice platform for carrying on a text message conversation.

(Credit:
Screenshot by Rafe Needleman/CNET)

I like where this is going. I’m still not a huge fan of the Gmail user interface, but it’s great to be able to see and manage e-mails, voicemails, and SMS messages all in one place. It will be interesting to see if Google Wave gets similar Universal Inbox features.

(Credit:
Screenshot by Rafe Needleman/CNET)

Also, there’s a new Labs feature in Gmail that lets you play your Google Voice voicemail messages from inside the Gmail viewer. Previously, Gmail would send you the text transcript of your message, but if you wanted to play the audio file, it would open a new browser window to do so.

The Google Voice player is now embedded in Gmail. This is a good thing, since the Gmail voicemail transcription service is woefully inaccurate.

Google announced these enhancements on the Google Voice Blog (the SMS feature) and the Gmail Blog (voicemail player).

Small snags: Although the features are thematically linked, they’re enabled differently. The SMS feature is turned on within the Settings tab of Google Voice; the Gmail voicemail player needs to be enabled from withing the Labs tab of Gmail. Also, while receiving and replying to Google Voice SMS messages in Gmail is now easy, I didn’t see how one could initiate a Google Voice SMS conversation from within Gmail even with the SMS feature turned on.

Google Voice text messages can now be read and replied to from within Gmail.

Apple updates site with environmental impact

Sunday, April 4th, 2010

The Web site features a lot more information including emissions per hour of product use, recycling efforts, and what the company has done to reduce energy in its facilities.

Taking a look at the power management section will give you an idea of how extensive the information is that Apple provided. According to Apple, Mac OS X even regulates the processor in between keystrokes, saving power.

To show how things like packaging can affect the environment, Apple compares the 2006 13-inch MacBook to that of the 2009 13-inch MacBook Pro. The end result: “By reducing our packaging over 40 percent between 2006 and 2009, we ship 50 percent more boxes in each airline shipping container. That saves one 747 flight for every 32,000 units we ship,” according to Apple.

Apple on Thursday updated its Web site with a new section on how its products are impacting the environment.

“Designing green products includes considering the environmental impact of the materials used to make them,” reads Apple’s Web site. “From the glass, plastic, and metal in our products to the paper and ink in our packaging, our goal is to continue leading the industry in reducing or eliminating environmentally harmful substances.”

Apple has made public information in several categories including Life Cycle Impact, Product Usage Impact, and Product Environmental Reports. The company also created a section dedicated to its own environmental updates.