Send me one too! I’m three weeks from the end of my semester.
Warm clothes (socks, scarves, etc), candy and other snack food, coffee/tea/hot chocolate, coffee mugs, makeup (I know I can’t afford it…), gift cards, popcorn, cute office supplies, bath stuff, perfumes, those little books you can buy at borders… they’re all really nice, small, light items. If your daughter has a sibling or friend that could make them a mix cd to listen to when they study, that’s always a sweet personal touch too.
if you can’t think of ideas, there is also carepackages.com. I’ve received a few of their packages, and they are always really nice, and, from what i’ve heard, they are relatively inexpensive.