Joseph_Morin - 5:59 pm on Oct 22, 2009 (gmt 0)

This is an awesome business and competitive intelligence tool, they use massive data sets to compile all of the data they have on people and companies. Love it! I've been using it to track certain companies (i.e Twitter) and then when new or breaking news comes out via 'My Tracker' I immediately post to Twitter and that usually makes me the first to post interesting finds.