Kid-Friendly Search Engines Filter Content

By Akeya Dickson
Washington Post Staff Writer

Sunday, May 7, 2006; F07

http://www.washingtonpost.com/wp-dyn/content/article/2006/05/06/AR2006050600159_pf.html


It's not unheard of these days for a child doing online research for a 
school project to accidentally stumble into a porn site or someplace else 
that's too dicey for a parent's comfort level.

Between e-mail filters, parental controls and special software, there are 
plenty of tools meant to help parents keep their children safe. The next 
target for fed-up parents: Internet search engines such as Google and Yahoo.

The upside of the modern-day search engine -- an index of Web sites on the 
Internet -- is also the downside. And when kids research a report by 
tapping search words in Google or Yahoo, chances are good that they may run 
across something they shouldn't see.

Christine Willig, president of Cincinnati-based Thinkronize, said that one 
in four children across the country is exposed to pornography by age 11 -- 
often over the Internet.

Her company's flagship product, NetTrekker, a child-safe search engine 
featuring 180,000 sites that are regularly reviewed by 400 volunteer 
teachers, has been in schools since 2000, including many in Virginia, 
Maryland and the District.

Now, the product is being made available for home users for $9.95 ( 
http://www.netrekker.com/ ).

Willig, the mother of seven, said children's potential exposure to 
questionable Internet content was the primary reason she left her job as a 
textbook publisher and joined the start-up Thinkronize.

"My decision to leave was driven by my own experiences with my own children 
and stories I've heard from other parents and teachers," she said.

Since then, the product has been used in 12,000 schools across the United 
States -- reaching an estimated 7 million students. School administrators 
and parents in other countries -- including Hong Kong, Turkey and Nigeria 
-- also have expressed an interest in the product, she said.

In Pennsylvania, the search engine was adopted in school districts across 
the state.

Exposure to inappropriate sites "was definitely a huge concern with 
teachers," said Mary Schwander, a library media specialist at New 
Hope-Solebury High School in New Hope, Pa. "Some kids did a comparison 
between Google and NetTrekker and found that NetTrekker was more favorable 
to use and quicker."

Willig acknowledges that offensive and inappropriate sites have been found 
-- but usually by teachers and specialty software that constantly scan the 
sites, not the students.

"With our tools in place, we have found porn sites, and we have found them 
before users," Willig said. "There's a Martin Luther King site that's now a 
hate site, really a KKK thing in disguise. There are those things that we 
have to look out for with a combination of technology and human review."

That is the main challenge constantly facing John Stewart and Ryan Krupnik, 
the guys behind the family-safe search engine RedZee. The site filters out 
pornographic results and delivers targeted searches.

"Ryan and I have put a great deal of time and money to make sure things are 
blocked, but we're really coming to a point where we need the general 
public to help us," said Stewart. "We can't possibly catch all of it. I 
would love to say we're 200 percent, but we're not."

Their product features a "Report a Site" link that allows users to submit 
an objectionable site for review and possible removal from the search 
engine. They also understand the magnitude of trying to keep the Internet 
clean for children -- and are hoping that Yahoo, Google and other 
mainstream sites will become more responsible with the results they deliver.

"Right now, nothing is being done," he said. "Maybe what we're doing can 
bring awareness and raise an eyebrow with the bigger companies."


================================
George Antunes, Political Science Dept
University of Houston; Houston, TX 77204
Voice: 713-743-3923  Fax: 713-743-3927
antunes at uh dot edu



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