Exploring around S3's UI, it seems they only enjoy file uploads from my local box. Is there a way to push the files directly from my production server to an s3 account?
Amazon doesn't offer a pull service for FTP to S3, and I haven't seen anyone else advertising one either. (It's not a terrible business idea though.)
That having been said, there are a ton of tools to help with this!
A lot of people use something like s3fs with their favorite backup utility (ie, cron + rsync).
Lately, I've had great success with boto and some custom Python scripts. The reason I like this is because it integrates nicely with whatever other services you're running on the box, and gives status updates.
Hope that helps!
Best,
Zach
As you've tagged your question ruby-on-rails I will suggest the AWS::S3 gem. I use it myself to copy daily MySQL database dumps from my production server to S3 (blog entry with the details if you're interested).