Help!

I need suggestions for Christmas presents for my geeky husband. I am so clueless this year that I was even looking at metal detectors on sale. So sad. Here's a bit about him:

He's a gamer. He plays World of Warcraft. (Yes, he already got the new expansion thingy.) We have a Wii, a PS3, and an Xbox 360 with Kinect. Um...he listens to audiobooks on his phone. He likes campy horror movies/shows.

I am so lost! If you have any suggestions, email them to me: thegeekwithin@gmail.com Thank you!