** FILE ** In this July 13, 2004, file photo provided by Sony Pictures Television, software developer Ken Jennings from Salt Lake City, Utah, right, poses for a photo with Jeopardy host Alex Trebek on the set of the show in Culver City, Calif. On Thursday, Jan. 13, 2011, the IBM hardware and software system named Watson was to play a practice round against Ken Jennings, who won a record 74 consecutive "Jeopardy!" games in 2004-05, and Brad Rutter, who won a record $3,255,102 in prize money. (AP Photo/Sony Pictures Television, File)