tools 3.7 is now avail...
A bug in MobiDeDRM that triggers improper handling of Trailing Data for specific Kindle/Mobi ebooks has been found and fixed. In addition, a small bug with preferences in the Mac OS X DeDRM app has been found and fixed
This change in MobiDeDRM means the following are updated:
KindleBooks (GUI Kindle ebook Tool)
K4MobiDeDRM_v02.7_plugin.zip (Calibre Plugin)
DeDRM 2.5.app (Mac OS X Drag and Drop Multi-Tool)
DeDRM_WinApp_v1.7 (Win Drag and Drop Multi-Tool)