To run SmartSynchronize you will need a valid license file. You can either purchase one or download a demo license for evaluation purposes.
Improvements:
Fixed Bugs:
SESQUIPEDALIAN There is also the very full featured and entirely free Unison, available at http://alan.petitepomme.net/unison/index.html
Unison's official homepage is at http://www.cis.upenn.edu/~bcpierce/unison/ (Version 3.1.3)
MADNIL 39 USD are far to much. I recommened the free KDiff3 http://kdiff3.sourceforge.net/, released under GNU GPL. (Version 1.5.1)
JOHN It would be nice if I could try out the darn program without having to obtain a trial license. Not to mention the useless, forced, scrolling through the license agreement. Whatever. Deleted. (Version 1.5)