I've been using Grocery IQ
. Fancy, though it does a lot of stuff I don't really use.
It will give you specific brand suggestions, find stores near you, separate your list into appropriate sections (Fruit and Vegetables, Cereal, Pasta, etc.), and even suggest coupons. Plus it saves across multiple devices, including the PC. If my wife bothered to type a list into the program, I might use that feature more often.