Advanced Flash Synchronizer

Advanced Flash Synchronizer 1.3 will help you back up and synchronize data on two computers that is not connected directly by the help of the external Flash/USB/ZIP drive. The key feature of the AFS is copying only changed files to the external drive that allows you to keep synchronized a huge amount of data by using a small external drive. The AFS stores the modification dates and sizes of all tracked files and copies only changed files.