FolderMatch is a program that compares directories and files, showing the differences clearly. FolderMatch makes it quick and easy to compare and synchronize the contents of any two files or folders
Be able to compare a folder on your computer with an ftp folder. It's about the only feature that's currently missing from an otherwise excellent program.
Since you offer the possibility to compare file contents, it would be much more useful to be able to find the file in Explorer, right-click, select "Compare with FolderMatch," and the select the file to "Compare to." This is the same...
Working with several machines, you often need to synchronize the same folders on a regular basis. It would be useful to be able to save and reload a configuration (source/destination folders, actions, exclusions, etc).
If you can write the instructions for an Installer that copies files, creates folders, and adds Registry entries, it shouldn't be difficult to reverse the process for each and every change.