The statistical bonanza at
http://www.baseball-reference.com/ makes IAFD look like amateurs. Algorithms are employed to compare current baseball players with those of the past 100+ years.
Fer instance: Albert Pujols is comparable to Hank Greenberg*, Jimmie Foxx, and Joe DiMaggio, all of whom are faint, flickering legends for baseball fans, but given these statistical equivalences, closer to home.
*-Coke: he was Jewish, and of course, there was a movie made about him:
http://www.imdb.com/title/tt0208261/