Raj Rajaratnam: the largest hedge fund case ever prosecuted and marked the first use of court-authorized wiretaps to capture conversations by suspects in an insider trading case.

"Greed is not good," Bharara said. "This case should be a wake-up call for Wall Street."

SHOOT: There are hundreds of these fraudsters out there.

clipped from finance.yahoo.com NEW YORK (AP) -- One of America's wealthiest men was among six hedge fund managers and corporate executives arrested Friday in a hedge fund insider trading case that authorities say generated more than $25 million in illegal profits and was a wake-up call for Wall Street. Raj Rajaratnam, a portfolio manager for Galleon Group, a hedge fund with up to $7 billion in assets under management, was accused of conspiring with others to use insider information to trade securities in several publicly traded companies, including Google Inc. U.S. Magistrate Judge Douglas F. Eaton set bail at $100 million to be secured by $20 million in collateral despite a request by prosecutors to deny bail. He also ordered Rajaratnam, who has both U.S. and Sri Lankan citizenship, to stay within 110 miles of New York City. Robert Khuzami, director of enforcement at the SEC, said the charges show Rajaratnam's "secret of success was not genius trading strategies."