* Check the Residence Halls webpage for guidelines, recommendations, restrictions on appliances, etc. I believe my school has pretty much everything you need to know on living in the dorms. If she will have a roommate: Headphones, earplugs are a must IMO
* Get info on the dorm layout online. Here they are mostly two person and extremely small, so a lot of people build lofts, which parents usually help with. The dorm webpage should have info and restrictions on lofts.
* addall.com for textbooks. Check if you can access her schedule's book info online, otherwise she could email professors the week before class, or wait for the first day of class . Best way of identifying the correct book is from the ISBN number. If you are helping her pay, well hell however it is getting payed for, college textbooks are a ripoff, so you will want to get books this way. You can pay $150/semester instead of $500/semester.
* Definitely get her a flash drive. Cheap, convenient, lots of uses.
* Cell phone: check price of a higher minute plan versus Skype, landline in dorm room, etc. If she is like most college students, she'll use her cell a lot.
* Printer: Check with the department, but most schools have laser printers and some scanners all over. You pay significant lab fees anyway, although some schools have per-page printing fees.
* If she ends up with a bicycle, you'll need a lock. My school has one of the safest campuses in the country and unlocked bicycles still get stolen all the time.
* My last recommendation is for you to PM me pics.
