Your photo library is a mess.
Your downloads folder is a mess.
We all have too many duplicate files on our computers we dont need.
To get rid of them on your Mac, we recommend Gemini.
Beyond that though, its about the design and usability.
Gemini is easy to use no matter your skill.
The deep OS X integration is also a bonus.
Gemini also has a couple handy failsafes.
If it catches a duplicate audio file, it will only delete the one not in your iTunes folder.
The same goes for any iPhoto files.
