An online company, Know Your StuffÂ® - Home Inventory, is the Insurance Information Institute's free online home inventory software. Their application makes creating and updating your home inventory easy and efficient. And with their free, secure online storage you will have access to your inventory anywhere, any time. You never know when a disaster may strike, but you can be prepared with an up-to-date home inventory. Check out: http://www.knowyourstuff.org/iii/login.html This is an excellent question! Be sure, if you use the ol' fashioned method, that the CD or storage item is NOT at the property, but rather off-site.