Much Like Many Barroom Braggarts -- Twitter Not As Large As Estimates

Twitter users are a sizeable and growing bunch, but their numbers are considerably smaller than those disseminated by many media outlets and Twitter itself,” said Paul Verna, eMarketer senior analyst and author of the new report, “Twitter Users: A Vocal Minority.” “In the US, this means tens of millions of users, as opposed to hundreds of millions.” March 2011