I've been sending coffee (Dunkin' Donuts is the brand everyone in the squadron wants). I made my son and his roomate a couple of fluffy, fleece pillows, not too big, so they can fit on their racks without taking up too much space. I also send a set of wildly printed x/long sheets once a month that I wash and load up with nice smelling fabric softener, with a note that says "time to change your sheets!" I remember from my husband's deployments (27 years ago) that everything smells like jet fuel.
I like the idea of the dvd's of TV shows and even goofy movies. I'm going to have to get a dv-r. I'm flipping through the channels this AM and Earthquake, a really bad "B" movie, is on right now and I'm wishing I could have dv-r'd it. It's Charlton Heston, Lorne Greene, Victoria Principal, Richard Roundtree and Ava Gardner at their worst!
Please keep the suggestions coming - I've got 5 more months of "sending" and would prefer to send stuff that guys want (well, not EVERYTHING :watching3 guys want, I am a "mom" after all)