I'm finishing up my first semester of graduate school and considering which books to sell and keep.  None of them are really keepers so my first inclination is to sell.  One of my books though might do more good in different hands, and I'm feeling generous.

Dayton:  you need this more than I do:

You can do things like calculate batting average and fielding percentage, see where we compare to the rest of the league in RBIs or Saves, and even make graphs!