A Silicon Valley icon and philanthropist for the past three decades, Steve Wozniak helped shape the computing industry with his design of Apple’s first line of products the Apple I and II and influenced the popular Macintosh. In 1976, Wozniak and Steve Jobs founded Apple Computer Inc. with Wozniak's Apple I personal computer. The following year, he introduced his Apple II personal computer, featuring a central processing unit, a keyboard, color graphics, and a floppy disk drive. The Apple II was...