How Many Facebook Users Will Go Public?

By Jano
Marketers trying to horn in on the conversations happening on the Web are paying closer attention to what many consider the ultimate prize: Facebook's user profiles.On June 24, Facebook began testing a feature that lets users share their updates with the public—not just members they've deemed "friends." Each time a user provides an answer to Facebook's profile-page question "What's on your mind?," Facebook's software asks who may be allowed to see it. For instances when "everyone" is chosen, third-party companies are working on software that can analyze the information to see what products or services Facebook members might be interested in. And Facebook is modifying its search engine to look for these real-time feeds as well, the company has said."It opens up a whole other realm of content for companies who want to engage customers," says Marcel LeBrun, chief executive of Radian6, a software company that makes tools that let advertisers and public relations people draw conclusions from conversations on Twitter and other social-media sites. Radian6, Sysomos, and RightNow Technologies (RNOW) all have told BusinessWeek that they're modifying their current products to take advantage of Facebook's new status-broadcasting feature.The insights marketers may glean could prove intriguing. As public status updates accumulate on the site, visitors will be able to search for all mentions of specific keywords, such as "Obama" or "American Idol." Meredith Chin, a Facebook spokeswoman, says some of the site's users may choose to publicly broadcast updates about concert tickets for sale, political opinions, or other matters "widely applicable to more people than your friends."marketers are treading lightly Software companies hoping to mine Facebook's data will need to tread carefully, though. Only a small fraction of the site's 200 million users make their profile data available to companies. And marketers will need to avoid running afoul of the site's famously detail-oriented audience, which tends to bristle at any intrusions on their privacy.