Automatic Backup to Amazon S3 or Dropbox:
No matter how well a site is built it’s always better to have a regular backup just in case. WordPress makes it easy to download a backup of your content (pages and posts). The problem is two fold, you forget to backup and download the file and it doesn’t backup the theme, the plugins, or any of the coding changes that make your site special. This option will automatically create a complete backup of your site (the posts, the pages, the theme, the plugins, everything!) and then send that file to yet another place that’s safe, either Amazon S3 or your Dropbox account. Nothing for you to do and if the unthinkable ever happens you’ll be back to normal with just a few clicks!
Cost is just $10 a month, prepaid annually.