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February 2006 Archive

February 28, 2006

Mashing up Web sites to create something new

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A mashup is a Website or application that combines the content from two or more separate sites into something new. One example is Bashr, which blends Wikipedia, photo site Flickr, and social bookmarking service Delicious. So a user entering a search term, say "Boundary Waters Wilderness," would get an article from Wikipedia, Boundary Waters photos from flickr, and all sorts of Web links about the area. Another service, Chicago Crime, contains a police database with Google maps to show the exact location of reported crimes.

The organizers of a recent conference on on hybrid Web sites named Podbop the best Mashup. It helps users discover new music by linking an events listing database to free online music.

February 27, 2006

Rural-urban broadband gap closing

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A new survey from the Pew Internet and America Life Project finds the use of high-speed Internet services is growing fast in rural America, but a significant gap between city and country still exists.


February 24, 2006

San Francisco moves closer to free wi-fi

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Internet powerhouses Google and Earthlink have partnered to build a free citywide wireless network in San Francisco. Theirs is one of six proposals to build an all-encompassing wi-fi network in the city.

Many other cities, from Minneapolis to Philadelphia, are moving toward municipal wi-fi. But all eyes are on San Francisco.

Under the proposal from Google and EarthLink, Google would provide free access at speeds of about 300 kilobits per second -- on the slow end of broadband. Earthlink would offer higher speeds for a monthly fee.


February 23, 2006

Child advocacy group urges movie studio to remove online game

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The same group that caused a stir by revealing hidden pornography in the popular Grand Theft Auto videogame is taking New Line Cinema to task over a promotional game for its new movie Running Scared. The National Institute on Media and the Family says the game contains graphic sexual content that minors can access with little trouble.

We tested the game and confirmed that the age verification requirement is easily tricked by providing a false information. We asked New Line Cinema to appear on Future Tense. It declined, but provided us with the following statement:

"We are in the process of reviewing the content and accessibility of the 'Running Scared' online game. There is currently an age-verification system in place which restricts access to adults. If we find inappropriate use of the site, we will address it accordingly."


February 22, 2006

Designing computers for the world's poor

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Computers are seen as powerful tools for education and economic development in the third world. Several efforts to design a cheap, yet rugged and useful PC have mostly fallen flat. But there are new designs out there from the likes of Microsoft and technology luminary Nicholas Negroponte.

CNET News.com editor-at-large Michael Kanellos says there are a couple of reasons why no computer design has been successful on a large scale.


February 21, 2006

iPod as a tool of the data thief

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Abe Usher
believes Apple's popular digital music player is a nifty tool with which to steal data from inside a corporate or government computer network. The computer security researcher has created a demonstration program, to show how media players and other small USB gadgets could be used to swipe sensitive data. The issue isn't new. Research firm Gartner recommended iPods be banned from the workplace more than a year ago. It's true that a miscreant could steal data in lots of different ways, but Usher says iPods and similar devices pose a special risk.

February 20, 2006

Can nanotechnology cure the slice?

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Golf's governing body has given its approval to a new ball that's said to fly 30 to 50 percent straighter thanks to a hollow steel core made possible by nanotechnology.

The United States Golf Association has said it's ok to use the NDMX golf ball from NanoDynamics in tournament play. That means golfers can use it without incurring a penalty for using disallowed equipment. USGA-banned equipment sells poorly.

NanoDynamics says the NDMX ball will help golfers who curve the ball too much to the left or right, but is not necessarily a good fit for better golfers who like to intentionally bend the ball. At about $60 per dozen, the ball is expensive.

February 17, 2006

U.S. tech companies in China pose dilemma for Beijing, too

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This week some members of congress harshly criticized Google, Yahoo and other American tech companies for bowing to demands from the Chinese government to censor Internet content, and in Yahoo's case for providing personal information on dissidents. In the U.S., the debate is how tech companies can access the world's biggest market without doing harm. It's a different dilemma for the Chinese government.

Liu Kang is professor of Chinese Cultural Studies at Duke University. He says China will not be able to control the Internet in the long run.

February 16, 2006

Please don't let my electronic mail be misunderstood

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A new study published in the Journal of Personality and Social Psychology says readers misinterpret the tone of an e-mail message about half the time when there is some ambiguity involved. But the study says they THINK they've correctly interpreted messages about 90 percent of the time.

February 15, 2006

Privacy activisits urge boycott of Google Desktop 3

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The Electronic Frontier Foundation says Google Desktop 3 is a privacy nightmare. Google Desktop enables Google-style searches computer hard drives. The latest version of Google Desktop allows users to save contents of their computers on Google servers so they can search and access the contents of their PC's remotely.

Houston Chronicle technology columnist Dwight Silverman agrees that the "search across computers" function of the new Google Desktop is problematic.

February 14, 2006

Tech firms prepare for congressional grilling over China operations

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The House International Relations subcommittee on global human rights will question executives from Yahoo, Google, Microsoft and Cisco tomorrow about their business operations in China. Yahoo is under fire for handing over information on dissidents to Beijing, while Google has been criticized for censoring information on its China search site at the behest of the government.

Yesterday, Yahoo issued a statement promising to examine guidlines for tech companies operating in countries that limit free expression.

Guest: Rebecca MacKinnon, research fellow at Harvard's Berkman Center for Internet and Society


February 13, 2006

Where geekdom and baseball intersect

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Baseball's spring training is just around the corner, and that has many baseball geeks warming up their computers. The statistics-heavy game lends itself to deep computer-assisted analysis.

Guest: Joe Adler, author of the new book Baseball Hacks: Tips and Tools for Analyzing and Winning with Statistics.

Adler's Web sites for listeners:

retrosheet Box scores, play by play descriptions, and detailed data files for baseball games.

baseball-reference Very good free baseball statistics, based on the free baseball databank database. (That database can be downloaded from http://www.baseball-databank.org.)


February 10, 2006

Better e-mail, part deux

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Today, Guy Kawasaki offers more advice on writing e-mail that gets answered.

February 9, 2006

Kawasaki: How to write better e-mail

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Guy Kawasaki gets of lot of e-mail, and he'd love to answer it all. Unfortunately, many of the messages he receives are poorly crafted, making it difficult to respond to all of them. Kawasaki, managing director of the early-stage venture capital firm Garage Technology Ventures, recently blogged his tips for writing better e-mail.

February 8, 2006

New book goes inside Google's ad programs

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Google has revolutionized the advertising business with its AdSense and AdWords programs. AdWords allows individuals or companies to place ads on Web sites when Internet users search on certain words. With AdSense, Webmasters and bloggers can make a little money by allowing Google to place ads on their sites. AdSense ads are contextual: A blog about golf will result in golf-related ads.

Harold Davis, author of the new book Google Advertising Tools, says about 45 percent of Google's revenues come from these programs.


February 7, 2006

Fighting fat by walking while working

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As technology advances, we become more sedentary. At home, we spend more time in front of our computers and televisions. In the office, we type e-mails instead of walking down the hall to talk with colleagues.

Thomas Niccum, president of Twin Cities-based Lancet Software, has decided to fight the motionless lifestyle of a modern white collar worker by rigging his office so he can do most of his work while walking on a treadmill.

Niccum's treadmill-equipped office was inspired by the work of the Mayo Clinic's Dr. James Levine, whose research finds that the more people move around during the course of a normal day, the thinner they'll be. He calls it "NEAT" (Non-Exercise Activity Thermogenesis).

Levine says we need to incorporate more motion into every part of our day.

February 6, 2006

Anti-China activists call for Valentine's Day boycott of Google

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Students for a Free Tibet, which strongly opposes the government in Beijing, says Google lovers should break up with the company on February 14th, even if it's just for a day. The group has set up a site where consumers can find links to other search engines that don't do business with China.

Critics have torched Google over the company's recent decision to censor search results on its China site in order to meet Beijing's requirements for doing business in China.

Google declined our interview request, but provided a written statement.

Google is this week launching Google.cn, as part of our continued efforts to improve our search experience for users in the People's Republic of China, and to advance our mission of making all the world's information universally available and accessible.

Google's success has been built on satisfying our users' interests, expanding access to information, and responding to local conditions in the markets we serve. Our approach to Google.cn aims to balance these important values.

Google believes that Google.cn will provide meaningful benefits to Chinese Internet users. With Google.cn, Chinese users will ultimately receive a search service that is fast, always accessible, and helps them find information both in China and from around the world. To date, our search service has been offered exclusively from outside China, resulting in latency and access issues that have been unsatisfying to our Chinese users and, therefore, unacceptable to Google.

Google is mindful that governments around the world impose restrictions on access to information. In order to operate from China, we have removed some content from the search results available on Google.cn, in response to local law, regulation or policy. While removing search results is inconsistent with Google's mission, providing no information (or a heavily degraded user experience that amounts to no information) is more inconsistent with our mission.

In deciding how best to approach the Chinese - or any - market, we must balance our commitments to satisfy the interests of users, expand access to information, and respond to local conditions. Our strategy for doing business in China seeks to achieve that balance through three key elements: improved disclosure, targeted entry, and local investment.

Improved disclosure: Google.cn will comply with local Chinese laws and regulations. We intend to disclose to users when information has been removed from our search results in response to local laws and regulations, as we do in Germany, France, and the US.

Targeted entry: At this time, we are starting with the launch of our search service. Other products - such as Gmail and Blogger - will be introduced only when we are comfortable that we can do so in a way that strikes a proper balance among our commitments to satisfy users' interests, expand access to information, and respond to local conditions. As we develop a greater understanding of the Chinese market, we intend to add more products and services to Google.cn.

Local investment: Looking beyond the Google.cn launch, we will continue to make significant investments in research and development in China. We believe these investments will help us to better tailor our products to user demands and better demonstrate how the Internet can help advance key objectives of the Chinese government, such as building stronger, more efficient, and more equitable markets, and promoting the rule of law.

As an emerging economic powerhouse, China is developing rapidly, thanks in no small measure to the Internet. We firmly believe, with our culture of innovation, Google can make meaningful and positive contributions to the already impressive pace of development in China.


February 3, 2006

Silicon Valley eyes an ambitious wireless network

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Silicon Valley is moving forward with a plan to cover the region with wireless broadband Internet (PDF). The Wi-Fi blanket would cover 1,500 square miles and several dozen cities, including San Jose.


February 2, 2006

Preserving fragile cylinder recordings

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The first recordings were made wax or plastic cylinders. The bulky technology, which was around from about the mid 1880's to about 1915, lost out to gramophone discs.

But now, you can play lots of cylinder recordings on your iPod. The University of California - Santa Barbara has digitized about 6,000 cylinders, which range from Vaudeville sketches to early jazz to the day's popular songs.

February 1, 2006

Wikipedia temporarily bans contributions from Capitol Hill

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The online encyclopedia written and edited by members of the
public, Wikipedia, has begun an investigation into articles edited from Capitol Hill. It appears some Hill staffers tweak articles to make their bosses look good, while others try to slip in some negative information about political opponents. The investigation comes after the Lowell Sun newspaper of Massachusetts discovered an article about the local congressman was a little too positive.