LinkedIn, the veritable career networking site, has registered its 45 millionth user, according to a tweet from its Marketing Project Manager, Florina Xhabija:
LinkedIn remains the dominant player in the career networking space, despite attempts from other social nets to gain a piece of the market. Facebook, in particular, stands a good chance of giving LinkedIn a run for its money if it implements more effective privacy features which allow you to decide, on a granular level, what each of your friend groups sees about you.
LinkedIn Reaches 45 Million Users .
