The document provides a summary of key people, events, and innovations from the 1980s decade. It describes the 1980s as a transformative period driven by glamour, excess, ambition, and rapid technological changes that shaped the future. Some of the notable people and events mentioned include the assassinations of John Lennon, the launch of CNN and MTV, the marriages of Lady Diana and Prince Charles, and the Reagan and Bush presidencies during the end of the Cold War and collapse of the Soviet Union.