By | May 07 2012 5:44 AM

width=630It all started in October 2010 when Instagram was launched as a photo sharing program, allowing users of iPhone, iPad and iPod Touch to take a photo, apply a digital filter to it and then share it on a variety of social networking services, including its own. In less than two years, the company was able to take the social media industry by storm. Instagram created such a craze that even a giant like Facebook caught its fever and snapped it up for approximately $1 billion in cash and stock in April 2012.