Can you imagine the dire consequences and negative impact on our business if we messed up a client site?! We have nightmares about this scenario and have constantly searched for convenient methods of backing up client WordPress sites.
Finally our web searching led us to the absolutely fantastic suite of plugins by iThemes. BackUp Buddy has got to be one of the best plugins available. Yes it costs money but seriously, how much is your peace of mind worth?! Safe in the knowledge that your client (or personal) site is backed up to FTP, Amazon S3 or the cloud! That has got to be worth paying for surely?!
Check out the full SP here!