I've gotten:

Blue Screen of Death (BSOD) shirt

-- I'm a computer science major, and I work at a helpdesk, some I'm quite familiar with this :P

Dreamsongs vol. 1 by GRRM

-- I'm a big ASOIAF fan, and I've been eyeing this for quite a while. I can't wait to dive into this :D

Alas, Babylon.

-- The note said this was my santa's favorite book. What's really cool is I've heard of this and have been really wanted to get to reading it for quite some time. So this is really sweet and I'm very excited to read it.