No specific info about version 2.0 beta. Please visit the main page of Disk Recall on Mac Informer.
Cleans your drives and reclaims disk space within moments.
Analyze disk space usage and find large-sized files.
Disk Arbitrator is a user interface to the Disk Arbitration framework.
Disk Imager allows you to create disk images from folders.
Disk Falcon is a brand-new disk space scanning utility for Mac OS X.