File Type 1 Generic IconDirectory Synchronizer Project File
File Format Proprietary (AJC)
Usage Open manually; may be referenced by an application
Rank ★ ★ ☆  Average

Project file created with AJC Directory Synchronizer, a folder synchronization program; contains information about two folders that can be synchronized automatically by the program; often used for keeping the same data on a desktop and laptop or for backup purposes.

Open With

IconAJC Directory Synchronizer

Updated 2007
File Type 2 Generic IconBesta Video File
File Format Proprietary (Besta)
Usage Open manually
Rank ★ ☆ ☆  Uncommon

Video files stored on Besta Electronic Dictionaries use the ".dsy" extension.

These files are similar to Flash animations, but use special formatting and can only be opened on Besta devices.

Open With

IconTransfer to a Besta Electronic Dictionary

Updated May 14, 2009