WHAT'S INSIDE: SOCIAL NETWORKING

Most of us know that Internet communities and social networking sites are popular, but how do blogs, podcasts, wikis and companies like Digg and MySpace work? Learn more in the Social Networking section.

FEATURED: SOCIAL NETWORKING

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How many of your Facebook friends and Twitter followers would you invite to your birthday party or wedding, or call for a ride when your car breaks down? Are these online connections any good to you in real life?

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How Fantage Works

Social networking sites like MySpace, Facebook and Twitter help teens and adults across the globe stay connected. But what about kids and tweens? What social networking options does the younger set have?

How Online Social Networks Work

Online social networks are a great way to meet people and keep in touch with friends. Learn more about online social networks in this article.

INTERNET: SOCIAL NETWORKING