While I have used Dropbox, I was wondering if there was a tool to sync files to Amazon S3 to gain the resiliency and reliability (though there would be a cost implication).
Is there a tool to sync files from a PC to Amazon S3 or Azure Storage?
sync;dropbox;amazon s3
There is a service which allows you to access an S3 bucket with rsync, http://www.s3rsync.com/ They charge for the bandwidth in/out and an hourly fee (billed by the minute) for access to their rsync servers within Amazon's EC2. Being within EC2 you're not charged for the traffic between your S3 bucket and their servers but you will still have to pay S3 storage costs on top of the their fees.