i'm on the latest yosemite developer release, and i downloaded and ran this, it opened up, i ticked a few boxes (didn't convert anything yet), and the app just crashed.
i tried to run it again and the icon in the dock appeared, then disappeared.
i uninstalled it and the little preference files that my uninstaller found, and copied it to my applications folder again, but it still doesn't open up...
i get this in console.app, i hope it's useful
7/16/14 11:43:45.498 gkbisd[288]: Unable to collect cdhash for ------/KindleComicConverter_osx_4.1/KindleComicConverter.app (error code 100024)
7/16/14 11:46:56.642 KindleComicConverter[16638]: WARNING: The Gestalt selector gestaltSystemVersion is returning 10.9.0 instead of 10.10.0. Use NSProcessInfo's operatingSystemVersion property to get correct system version number.
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