nnBackup 3.01 RC1
Small and convenient tool for backing up and synchronizing your files and folders, creating and processing file-lists. You can optionally compress the data using gz/zip algorythms and start specified applications before and after main backup process. nnBackup advantages: powerful "inclusive/exclusive" file-name masks, file creation/modification/last-access dates management, small memory fingerprint, customizeability and fastest working speed

IPSyncLogic 1.5.1
File and folder synchronization made as easy as 1-2-3. Run from the GUI or command line. Even helps create the command line argument from within the GUI. Schedule commands through Windows scheduler and never worry about missing files again. Has the ability to do one-way or two-way synchronization, with or without missing file deletion. Keeps text logs of all jobs.

Twin Folders 4.2
Twin Folders is a file and folder synchronization utility. If you are working on two different computers, then you need to keep your work files up-to-date at both of them. Twin Folders will keep your files synchronized. It also able to backup/restore your files, access FTP folders and work on timer and/or folder content change event.

zsCompare Lite Edition 3.03
ZsCompare has been designed to allow you to simply and easily compare and synchronize directories and the files within them, the content of files, and snippets of text which can come from virtually any source. You can run comparisons on local directories, networked computers, or remove-able media such as CDs, DVDs, and flash drives. With all comparisons, you can customize the settings used to run the comparison in order to fine-tune the results

Heatsoft Automatic Synchronizer 1.08
HAS is a folder mirroring and file synchronization utility that enables you to perform the automated (optionally as Windows service) or manual synchonizing of local and network files. Its purpose is to provide fast, flexible and easy backup, synchronization, replication, and mirroring of important files on most storage media. The visual run option gives you an opportunity to control every step over synchronization.

PowerFolder 3.1
PowerFolder is a software to synchronize, share, backup and access files. PowerFolder connects computers and allows to exchange all kind of data, which you want to sync or share between multiple computers. It can keep your office and home computer in sync or backup important data to another computer. It automatically detects new or changed files and keeps all your computers in sync.

Sysax FTP Automation 4.1
Secure file transfer automation and synchronization program with support for FTP, SFTP and FTPS. Other features include email notification, task scheduling, command line secure ftp, file (de)compression, transfer status monitoring, and detailed log files. The program has an integrated script development and debugging environment with a built-in script generation wizard and provides a complete solution for securely automating file transfers.

Synchromagic 5.0.4.4
Utility performs foolproof synchronization of files and directories, either one-way or bi-directionally over local area network or between FTP sites. Files/folders can be easily synched from one computer to another, or from one to several. This is extremely usely for anyone using both a laptop and a desktop computer who wants to keep their data files synchronized between the two. It is also very usefully for maintaining backups of data folders.

InSync Backup Software 8.1.46
InSync is a directory synchronizer that allows you to rapidly make identical copies of directory structures and all files within. This is useful in performing backups and propagating data from one machine to another. Using InSync you can define and run multiple jobs that can specify one or more source directories, each which can be synchronized to one or more target directories. 1-way, 2-way, and backup synchronization modes are supported.

Sync Last Files 1.2
This is simple but very usefull synchronization utility.This program can synchronize only files which were modified in the past few days. So, you can have two large folders on two computers, and you are using Flash Drive for copying files, for example. When you make some change in one of these folders you can call Sync Last Files for synchronization. It will copy only modified files to the Flash Drive.