Synk an application designed to aid in backup, synchronization and archiving for Mac OS X has been updated to version 4.1.
– native Cocoa file synchronization application
– informative preview window gives you full control over what will happen
– intelligent synchronization that knows when you have removed a file from a folder or added one in
– powerful archival features that keeps and organizes every modified document
– can consider changes in permissions to be a modified file
Synk 4 is freeware. More info and download link here.