2. Ios DraganddropVersatile, easily configurable drag and drop classes for iPhone and iPad.
3. RegexRegex class for Swift. Wraps NSRegularExpression.
5. SwiftbitmaskNS_OPTIONS for Swift (type-checked bitmask container). Basically an easier-to-implement RawOptionSet.
8. FunkyFunctional programming tools and experiments in Swift.
9. SwiftDataStructuresBasic data structures (OrderedDictionary, Stack, Queue, LinkedList, List) that supplement the Swift stdlib.
11. BrynKitMaking Obj-C/iOS development a little less excruciating.