You must not live in a house with 512kbps upstream. Doing a full system backup to, say, S3 would take literally weeks. And my cable connection's downstream ban

You must not live in a house with 512kbps upstream. Doing a full system backup to, say, S3 would take literally weeks. And my cable connection's downstream bandwidth is so small it's unusable while uploading (20mbps otherwise). I physically cannot backup my hard drive to the cloud over the Internet; all I have is an external hdd in the same room. I would love the offsite storage capability of a service like this.