Applying to Graduate Programs

Check out the American Psychological Association website for books that help students plan for Grad school:
Getting In : A Step-by-Step Plan for Gaining Admission to Graduate School in Psychology 

Requesting Letters of Recommendation from Professors
Print out this checklist to keep track of all the things you need to get a letter of recommendation from a professor.  They will not be able to or inclined to write a letter without all the pertinent information provided.