I'm sure you have received many Emails that have included a signature from the sender.More importantly I'm sure you have seen these signatures also included social icons connected to the senders social network profiles.

Many business professionals today utilize a variety of different methods to showcase their expertise - from doing seminars and speaking engagements, to writing and publishing articles, to networking - but one method if showcasing expertise that is just as effective and much more scalable is through social media. Today, millions of people around the globe use social media sites like Facebook, Twitter, Linkedin and Google Plus on a daily basis for both personal and professional use,

This article provides you with all the latest news regarding many of the biggest online social media sites. So there is news regarding Facebook, Twitter, Google, LinkedIn and Digg, and the things they are currently working on.