Do you remember anything special that happened back in 2005? How about the Star Wars Episode III, which was about the Revenge of the Sith? Did you hear about Facebook or FB +3.02% or do you have any clue what a Tweet was? Since 2005, the number of adults in the United States who use social media rose from 8 percent to about 72 percent in 2013. Social Media really determines a lot of projects or activities on the internet nowadays. It drives new business ideas and strategies each day. Learn more from Forbes.