Here is how I am doing the SQL backup, its incredibly easy and *free*!
I use a free program called SQLBackupandFTP, which you can find here:
http://sqlbackupandftp.com/
It is setup to backup the SQL database every night at 1 am. It backs up the SQL database to a zip file, that is stored on a hard drive on my network, So I have one copy there. At 2 AM, I use mozypro to then backup that zip file(and a few other things like the data folder) to Mozy.com online backup, which is HIPAA compliant and costs about 300 bucks a year(I have no financial interest).
This method requires no coding skills.
YMMV


