Name: EaseUS Data Recovery Wizard
Mac Platform: Intel
OS version: OS X 10.6 or later
If your Mac complains about an "Unidentified Developer", do the following:
1. After installing, press your Control key, then click the installed app icon.
2. Click on "Open" from the shortcut menu.
When asked to register, use any information.
EaseUS Data Recovery Wizard offers you easy-to-use and reliable data-recovery. It can recover unlimited types of data from your Mac as well as from various other types of media storage Four easy modules can help users recover lost data safely and quickly: Photo Recovery, Deleted File Recovery, Deep Scan Recovery, and Lost Partition Recovery.
More info: http://www.easeus.com/mac/mac-data-recovery/