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SMARTReporter is an application that can warn you of some ATA hard disk failures before they actually happen! It does so by periodically polling the S.M.A.R.T.-status of your hard disk. S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) is a technology built into most modern hard disks that acts as an "early warning system" for pending drive problems. Because SMARTReporter relies on the S.M.A.R.T. implementation of Mac OS X, it only supports ATA or S-ATA hard disks, if you want S.M.A.R.T. support for your FireWire hard disk, send feedback to Apple. SMARTReporter can notify you of impending hard disk failures by sending e-mails, displaying a warning dialog or executing an application. The current status of your hard disks is always displayed through the customizable menu item.