Wayne:
I think the technology that compresses and encrypt the files belongs to the third party that uploads our files for storage (I might be wrong). This idea basically takes an artifact of the upload process, an afterthought, and turns it into a FEATURE.
It's $20 per month for the Offsite Backup. That's really not bad for the service we get now.
However, with these small changes, you would be providing a BIG increase in security and reliability. I think this kind of service would really appeal to the kind of doctors who are attracted to Amazing Charts in the first place. I think it would be good for business!
How hard could it be to do what I'm describing?