As the founder of the 140 Characters Conference program, Jeff Pulver (pictured), will tell you that Twitter exemplifies the power and impact of the real-time web. (Jeff will be one of our featured guests at the Jacobs Media Summit, in partnership with Arbitron’s Client Conference on December 6-8). Over the past couple of years, millions of people have learned about breaking news stories and major events through Twitter as opposed to the TV networks, the Associated Press, the New York Times, and radio. For me, it was when Michael...













