XPortClone - Backup Removable Devices

xPortClone is a simple but effective tool that allows you to backup files from a removable device to your hard drive. It can be used with iPods, USB drives or even CDs or DVDs.

Toucan - Sync, Backup & Secure

Toucan is a small utility allowing you to synchronise, backup and secure your data with more options than the built in suite utilities. It is split up into 7 tabs, allowing you to easily find the function that you want.

SyncToy - Synchronizing Files And Folders

SyncToy, a free PowerToy for Microsoft Windows, is an easy to use, highly customizable program that helps users to do the heavy lifting involved with the copying, moving, and synchronization of different directories. Most common operations can be performed with just a few clicks of the mouse, and additional customization is available without additional complexity.