Econ Technologies has updated ChronoSync, their automated synchronization and backup application for Mac OS X, to version 3.3.6. This maintenance release adds Leopard compatibility and a new installer making ChronoSync even easier to update and install. ChronoSync is an easy way to synchronize or backup files and folders. Synchronize between folders on your Mac, other Macs, PCs, external drives or iPods. [ Price: US$30 ~ Requires: Mac OS X 10.3 or later ~ Leopard support ~ Demo available ]