Internet impacts and support for new business modelsSocial networking has provided new models of business. Companies may discuss the big data possibilities of over 1 billion people on Facebook but social networking has evolved into more than just a place of befriending. Crowdsourcing sites like Airbnb Skillshare and TaskRabbit and crowdfunding sites like Kickstarter and Lending Club are all examples of the power of a networked social infrastructure. A new economy of sharing has fuelled an old approach to selling your skills renting a room in your home lending money and performing tasks for other people.Research one of Kickstarter.com Skillshare.com or Airbnb.ca and answer the following questions:1. What is the purpose of the site? How successful is the site (in terms of subscribers jobs funding and so on)?2. Is there a common thread among all three sites that accounts for their success today as opposed to 10 years ago?