Kabooza is a simple online backup and storage system that costs but could be worth it. Unfortunately I have not been able to test it as I cannot find out if there is a free trial. They talk about $1 a week. So why recommend it? Because it has the appearance of being more professional and secure than some of the others. It includes a "download and install" suggesting that there may be a way to locally manage and encrypt. But perhaps somebody who has used it could let me know. If I am given more information, I shall share it.