Popular blogging site HuffingtonPost.com, founded by media entrepreneur Arianna Huffington, has tapped Barry Diller's IAC/Interactive to sell all online ad inventory on the site. Read the whole story

Online magazine Slate.com Monday marked its 10th anniversary with a full site redesign that incorporates two new kinds of ad units while also highlighting … Read the whole story

Web users between the ages of 25 and 44, especially those with children, are more likely to purchase a car in the next six … Read the whole story

In-game ad firm Massive Incorporated has forged a partnership with Webzen, Inc., an entertainment company currently producing two multiplayer online games. Read the whole story