No specific info about version 3.3. Please visit the main page of EPSON Scan copy on Mac Informer.
Info updated on:
It allows you to update your Epson software and download 3rd party applications.
Scans and fixes batches of corrupted unplayable MP3 files.
DVD duplication tool for the Mac.
Doublet Scan finds all the duplicate files on your hard disks.
Epson scanning app (drivers are built-in to Mac OS X 10.6 and later.