Collection of IOS libraries which contains: "lib" folder: JFFLibrary - library which include and build all projects from lib directory. JFFAsyncOperations - used for managing of asynchronous operations JFFNetwork - contains "asynchronous interface" functions for working with network JFFScheduler - some useful API for creation scheduled jobs JFFUI - contains UI components and extensions JFFUtils - collection of useful NS classes extensions and some light classes "app" folder: JFFExamples - contains usage examples of JFFLibrary components. License : BSD Supports iOS versions 4.0 and higher. Builds using IOS SDK ver. 5.0