Computer scientist Roger Craig built an app to prepare for Jeopardy domination.

Most recent tournament champion, Roger Craig, broke Ken Jenning's all-time money record.<p>His finest display of Jeopardy prowess was this back-to-back "Daily Double" all-ins. http://www.youtube.com/watch?v=YRwK8SyVeJE<p>To prepare for the competition Craig developed a web app to analyze all the questions in Jeopardy's archive and reverse engineer the game. He explains it here. http://vimeo.com/29001512