Apple Computer was founded in 1976 by Steve Jobs and Steve Wozniak to create personal computers. In 1984, Apple introduced the Macintosh, the first commercially successful computer with a graphical user interface and mouse. Throughout the 1980s and 1990s, Apple saw fluctuations in market share as Microsoft Windows became dominant. In 1998, Apple introduced the iMac which helped the company recover. Later products like the iPod, iPhone, and Intel-based Macs were also large commercial successes.