The names are silly, and Apple isn't leveraging blocks nearly as much as they could be. The very first thing I did is add an option monad, plus additional colle

The names are silly, and Apple isn't leveraging blocks nearly as much as they could be. The very first thing I did is add an option monad, plus additional collection methods (including the nice and short map and filter) via categories. My only complaint is that The [[]] messaging syntax gets way too verbose when chaining together sequence comprehensions.