My DVDs are in Baghdad with a really good friend. I've got them backed up on my external HD, so it's really not a problem.
I think it's just a matter of sending over
something to help them remember that we're thinking about them and that might help to give them some relaxation in a situation that's more intense than I can even imagine.
Books, magazines, DVDs, games, etc. all would, I'm sure, be appreciated. Think of it as donating to those in need. No canned veggies...
Edit:
This is a good link. The APO, so far, has been extremely helpful to me and to my friends and family.