Advanced Defrag is an award-wining defrag program which is designed to cure system sluggishness and keep your computer run like new. It is able to fast analyze the disks and clean up the fragmentats found in the system completely, effectively maximum the system performance and improve your working efficiency.

Active@ Kill Disk - Hard Drive Eraser
Active@ KillDisk is a quality security application that destroys data permanently from any computer that can be started using a DOS floppy disk. DoD 5220.22-M compatible

ShowSize
See how your disk space is distributed in folders & file types! An Explorer style pane shows the folder sizes in top level, tree, pie chart, file type views. Many Windows NT managers are already using ShowSize on very large drives.

GetDataBack for NTFS
GetDataBack is a highly advanced data recovery software, which will help you to get your data back when your drive's partition table, boot record, Master File Table or root directory is corrupt or lost, when a virus has hit the drive...

XXCLONE
XXCLONE copies the whole Win NT/2K/ XP system volume to another disk that can boot without restore. Supports IDE, SATA and USB-disks. Can copy FAT to NTFS or vice versa. Ideal for periodic backup, disk upgrade or migration. Very easy to Use.

CleanMyPC Registry Cleaner
CleanMyPC Registry Cleaner scans the Windows registry and finds incorrect or obsolete information in it. By fixing these obsolete information, your system will run faster and error free. Also features registry backup/restore, startup and BHO organize