United States  coffee  market ($27.9 bn currently)  showing  annual growth at 5,6%  for the past few years expects to grow by 2018 to  $33.7 bn.  Within this market the new  rapdly extending segment of sophisticated coffee brewing is attracting investments from investment companies like private equity firms, venture capitalists as well as  rich and famous individuals like Instagram Chief Executive Kevin Systrom and Jack Dorsey, a co-founder of Twitter and Square.  Read full article