<p style="text-align: justify;">LinkedIn officially launched on May 5, 2003 with a total of 4,500 members in the first month. Known mostly as a business social network, LinkedIn has been adopted globally with nearly 2 billion people searches in 2010 and over 90 million users in January 2011.</p>
<p style="text-align: center;"><img class="aligncenter size-full wp-image-872" title="linkedin Marketing" src="http://newweb.amazingbusinessresources.com/wp-content/uploads/2011/08/linkedin-logo.png" alt="linkedin Marketing" width="510" height="144" /></p>