[bretpiatt]

For a static site put it in version control and keep as copy of your full site and deployment code.

For a database driven dynamic site or a site with content uploads you can also use your version control via cron job to upload that content. Have the database journal out the tables you need to backup before syncing to your DVCS host over choice.

If you're looking for a backup service to manage multiple servers with reporting, encryption, dedupelication, etc. I'd love your feedback on our server product: https://www.jungledisk.com/products/server (starts at $5 per month).