SiteVault is a website and database backup application that runs from your desktop. If you have websites, and earn money from those sites, then you may realize how devastating a loss of data can be. Many times we assume that our webhost will not lose the files, or that they are backing them up. Don’t assume anything! I searched for a long time, and bought quite a few applications. But, the one I trust and use now is called SiteVault. You can get a free trial download here.