HDDlife® reads S.M.A.R.T. data from all of your hard drives and allows you to see clearly the health and resources of your disks.

HDDlife® will:

Control the health of your hard drives with the S.M.A.R.T. technology and warn you about potential problems the moment they start developing
Monitor all your hard drives in the background - all the time!
Support external USB disks.
Display the drive's health, temperature, resources and free space.
Display hard disk activities in the system tray, Windows Vista Sidebar and Google Desktop.