Definitely go to Ikea!! (that's where my sister got most of her dorm stuff

) They have cushions for like $7, and bedspreads set (twin size) for around $30-$40! They also have cute little accessories for your desk...pencil holders, magazine holders...etc etc! You can also get really cheap posters, lamps that kinda stuff there.
For other places...hmm yeah like the other people said, definitely check out Wal-Mart! They have toons of little cute room accessories there as well, really cute cushions and carpets and everything.
You can also check out Home Outfitters and Linens N Things, but those are probably going to be more expensive, but of course that quality's going ot be better
