Survey: 20-somethings most likely to use Twitter

Until recently, the people mostly likely to tweet were ages 30 to 49. However, a recent survey by Pew Internet & American Life Project found that 19- to 29-year-olds are now the age group most likely to tweet. The survey said 33 percent of online adults between 18 and 29 “use a status update service.” What’s a status update service? According to Pew, it refers not only to Twitter, but also Yammer, Gmail status updates, or any similar service. “We left it intentionally vague &#8230…