In the past few years, Social Media and Social Media Marketing have become buzz- words. This is due to the popularity of sites like MySpace, Digg, etc. The social media have two components - user generated contents and the ability to form networks of friends for sharing contents.
In sites like MySpace and Facebook users create their profile pages and use texts, pictures, and videos to embellish the pages. They can then share those contents with others in their friends’ network, or the social network