The next big boom in medical devices will come from extending electrical stimulation to areas outside the heart, say Yun and Lee.

FORBES: Money & Investing

In the late summer of 2007, a fifty-year-old former barber named Siu Yun Ping began making regular visits from his village, in Hong Kong, to the city of Macau, the only Chinese territory where it is legal to gamble in a casino.

NEWYORKER: The God of Gamblers

In 2001 Yun and Lee came across FoxHollow Technologies, which was developing a minimally invasive device that removes the plaque from clogged arteries.

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