Be first in line for the new Harry Potter book.
Okay, so this is a bit late, but, Barnes and Noble is looking for volunteers this Friday for their Harry Potter parties. If you want to read the book that night, but don't want to wait in a long line, then this may be a good option for you. You do a few hours of work and you get to be first in line for the new book (well, behind the two people who win whatever contest the store has). Plus, you get to say that you were part of all the excitement. Dressing up as a character is optional.