Steve Jobs was the co-founder of Apple Inc. and a visionary who fundamentally changed how we interact with technology. From the Apple II, which helped spark the personal computer revolution, to the Macintosh, which popularized the graphical user interface, Jobs emphasized design and user experience. After returning to Apple in 1997, he oversaw a string of products that redefined entire industries: the iPod (music), the iPhone (mobile communication), and the iPad (computing). His 2007 unveiling of the iPhone is often cited as a pivotal moment in tech history, merging a phone, an internet communicator, and an iPod into one device. Jobs' insistence on the intersection of 'the liberal arts and technology' made Apple the most valuable company in the world and cemented his status as a cultural icon of innovation.