The Wall Street Journal recently ranked Gary Hamel as the world's most influential business thinker and Fortune magazine has called him "the world's leading expert on business strategy." For the last three years, Hamel has also topped Executive Excellence magazine's annual ranking of the most sought-after management speakers. Hamel's landmark books, "Leading the Revolution" and "Competing for the Future," have appeared on every management bestseller list and have been translated into more than 20 languages. His latest book, "The Future of Management," was published the Harvard Business School Press in October 2007 and was selected by Amazon.com as the best business book of the year. Visit Gary's blog, Management 2.0 or his site here.