23 Dec 2008
State of the Twittersphere - Q4 2008 Report
HubSpot: “Twitter is dominated by newer users - 70% of Twitter users joined in 2008. An estimated 5-10 thousand new accounts are opened per day.”
Brent Simmons’s linkblog
HubSpot: “Twitter is dominated by newer users - 70% of Twitter users joined in 2008. An estimated 5-10 thousand new accounts are opened per day.”