Steve Jobs, February 24, 1955 Born in San Francisco, California, American inventor, entrepreneur, co-founder of the US Apple. April 1, 1976, Steve Jobs signed a contract, decided to set up a computer company. April 1977, Steve Jobs in the United States first computer showcase Apple Ⅱ number prototype. 1997 Apple introduced the iMac, innovative shell color transparent design makes the product sold, and let the apples through the financial crisis. August 24, 2011, Steve Jobs to Apple's board of directors to submit resignation. Steve Jobs is considered the computer industry and the entertainment industry's iconic figure, he experienced the ups and downs of Apple's rise and fall several decades, has led and launched a Macintosh computer (Macintosh), iMac, iPod, iPhone, iPad and other popular around the world electronic products, profoundly changed the modern communication, entertainment and lifestyle. Meanwhile, Chairman and Chief Executive Officer Steve Jobs and former Pixar animation company.