Using an external SDcard with KitKat?
Google has screwed up the KitKat API, apparently Google thinks there is a big security problem with external SD cards.  Apps will have to be changed to use a different API call, so expect that nothing will use external SD cards for a long long long time (small percentage of KitKat users and even smaller percentage of KitKat users with external SD cards). 

There are a lot of people asking similar questions and some partial workarounds but nothing good.  Even Googles own Gallery app doesn't read the external SD card.