WINNERS

JAMIE DIMON

JPM chief gets $17M bonus for 2010, the largest for a Wall St. banker.

WATSON

IBM’s supercomputer wallops Jeopardy’s two all-time best players in competition this week.

JAMES DOLAN

Cablevision boss beats the Street’s sales estimates for Q4.

LOSERS

JACK GRIFFIN

Time CEO has subsciption cancelled after less than 6 months

MEL KARMAZIN

Sirius XM Radio CEO gets static on revenue decline in earnings.

MIKE EDWARDS

President and CEO of Borders files for Ch. 11 and closes 642 stores.