hdparm - hdparm - get/set ATA/SATA drive parameters under Linux
HDD Regenerator - HDD Regenerator is a unique program for regeneration of physically damaged hard disk drives.
quietHDD - quietHDD tries to reduce the noise of your harddrive by modifying APM and AAM settings depending of the current power supply (Battery/Powered)
HD Tune - HD Tune Pro is a hard disk / SSD utility with many functions. It can be used to measure the drive's performance, scan for errors, check the health status (S. M. A. R.
DRevitalize - Main objective of DRevitalize is to diagnose and repair magnetic media
SpinRite - SpinRite is computer software for scanning data storage devices such as hard disk, recovering data from them and refreshing their surface.