With the economy taking a toll on even social-networking sites, eMarketer reduced its global forecast for advertising in the sector this year to $2.3 billion, according to a report in The Wall Street ...

Anthony Constantino, co-owner of Sticker Mule, has launched a social network called Stimulus that replaces traditional social network advertising with giveaways. AMSTERDAM — Anthony Constantino said ...

“I hate my job. But I love the tropical flavor Skittles they stock in the vending machine so it balances out.” Welcome to the world of “tweets”,short messages that users post online at Twitter.com.

Caroline McCarthy, a CNET News staff writer, is a downtown Manhattanite happily addicted to social-media tools and restaurant blogs. Her pre-CNET resume includes interning at an IT security firm and ...