For many, social media sites could be just a virtual place to express your voice or have some fun. For the enterprising ones, social media sites could mean serious business.
You probably do not have to move your mouth to talk to the right people but the good news is, they will still "hear" you. You would be amazed at the powerful connections that social media sites have. All it takes is a click and you could probably be publishing a very valuable piece of information for your prospective clients or bosses.
Here we have analyzed 5 popular social media sites based on the following criteria: Communication, Brand exposure and Traffic to your sites. You could find out which social