A better solution to fix Sony Reader Library GUI issues for Mac OSX, without re-install or loosing ebooks, is to remove this file:
A solution for Windows users that have a messed up GUI for Sony Reader Library software, that doesn't require re-install or losing ebooks:
Rename or delete the 'kinoma' folder.
This hidden 'kinoma' folder is located here
- On Windows 7 look in C:\Users\username\AppData\Local\kinoma
- Windows XP: C:\Documents and Settings\username\Local Settings\Application Data\kinoma
Can this go into a FAQ?