Synchrorep is a one click directory synchronization software. All modification will be reported to one to the other and vice versa. Usefull for nomads or speedup differencials backup.
Schizocopy is a utility software for Copying/Moving Files in Windows
SchizoCopy is a software application for Microsoft Windows that is designed to be used to move or copy computer files. As an alternative to the Default Windows OS copy operations, it is designed to be faster and have more functionality than the native tool. SchizoCopy offers many unique offers besides providing fastest copying speed. It has an unique option for "Backup support" in case of unexpected shutdown or System exit you can always resume your ongoing Copy/Move operations.
Smart Copy is a single-file Python app for batch execution (Ant-like) of commands. For example, SC can dump a SQL database, zip it and a source dir, and then send everything to an FTP site. Batch files are XML-based. See More >> Wiki for full details.