Not only has the size of the international business market grown, it has also become more diverse and heterogeneous, in terms of the economic development, culture, and political systems of the countries involved in international business.

FORBES: International Business Strategy: A Journey Of Its Own

He's stayed vigorous into old age, guiding Harman International into a dominant position in the auto navigation and entertainment systems business in the late '90s and early 2000s.

FORBES

Fellow blue chip technology companies Hewlett-Packard Company (NYSE:HPQ), International Business Machines Corp. (NYSE:IBM), and Cisco Systems, Inc. (NASDAQ:CSCO) have annual dividend yields of 2%, 1.7%, and 1.5%, respectively.

FORBES: Rising Dividend=Rising Prospects? The Future of Microsoft

He spent billions acquiring makers of security software, storage systems and other products, with an eye toward reinventing itself as a smaller International Business Machines Corp.

WSJ: Dell Nears $23 Billion Deal to Go Private