In the PersistentStorage class you are swallowing all exceptions that could be thrown by the serializer/deserializer or by writing to the isolated storage.
Why dont you just throw it up ?
I had to ...
Id #888 | Release:
| Updated: Feb 13, 2013 at 11:40 PM by Nufx | Created: Nov 21, 2012 at 7:02 AM by Nufx