About Synchronize! Pro X
A professional-strength file synchronization and back up utility. It makes bootable back ups of your Mac OS X system disk and synchronizes files between any two folders.

It keeps the newest files in two locations by copying any newer file from one folder over an older version in the other folder. The two locations can be different disks (IDE, FIreWire, or USB) on the same Mac, a desktop Mac and PowerBook, or a Mac at work and a Mac at home. Many more features.

What’s New in this Version
- This version is compatible with Snow Leopard.
- Added a warning when older files will replace newer files. This can be turned off on the “Warnings” page of the Preferences.
- Added a setting “Check for available space before copying a file” to the “File Errors” page of the Preferences.
- Many more enhancements.