Business news for Mon, 31 Dec 2007 & with words action+billion. 2 news.

SAN FRANCISCO (MarketWatch) -- The U.S. Federal Reserve added $17.5 billion in temporary reserves to the banking system Monday through overnight repurchase agreements, or repos, through the New York Fed's Open Market Desk. "The large operations this morning are intended to offset the drain to reserves arising from an elevated balance in the Treasury's account at the Fed," the New York Fed said in a statement on its Web site. The Fed injected $13.5 billion through a 4-day repo, and $4 billion through a 2-day repo. "Clearly the Desk is looking to provide a lot of liquidity into the system for the turn of the year," wrote analysts at Action Economics.

Class action lawyers pursuing Tyco International on behalf of shareholders have been awarded nearly half a billion dollars in fees, the largest legal payday in history.