Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
csync - csync is a lightweight utility to synchronize files between two directories on a system or between...
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
Synchromat - Synchromat is file and folder synchronization software for Windows.
Win32 Disk Imager - Create and restore image backups of disk drives.
CopyQueue - CopyQueue - Copying under control.