Originally Posted by tomsem
Kindle Previewer for mac is not launching for me. I am using 10.8.2. System log does not have any useful detail--just says 'exit 1'. Wonder if it is a java problem.
Working for me. What happens if you run it from the command line?
/Applications/Kindle\ Previewer.app/Contents/MacOS/Kindle\ Previewer
Oh, have you installed the Java update yet? Apple blacklisted the previous version because of security holes, so Java won't run at all if you haven't updated it.