I wrap everything for my family. The last person who 'believes' in Santa eventually becomes him, at least that's how it turned out in my household.
Oh, and I'm getting Bananagrams which is an anagram based board game that resides in a banana shaped pouch. And Bongo drums. And a DVD of how to play bongos. My bro is getting Rock Band and the instrument pack. I know because I helped him lug it home on the bus. On... the BUS.
Since I wrap all my family's presents because nobody else cares about wrapping them, I know all the present secrets. Oh brother of mine, you will not be prepared for the horrors of the Christmas albums my parents are getting you...