That's possible, I apologise if so - it's been a while since I tried to use XCode but a colleague told me they hadn't really improved the navigation recently. I

That's possible, I apologise if so - it's been a while since I tried to use XCode but a colleague told me they hadn't really improved the navigation recently. If command-click works that's a big step forwards. I'd also expect navigation based on the semantics: 1. Find classes that implement an interface. 2. From a method in an interface find implementations of that method. 3. From a class easy navigation to the interfaces it implements. 4. Find usages of a particular method, either from the concrete instance or the interface equivalent that it implements. I'm not very familiar with Objective-C but I'm sure that there's tons of related navigation that could make use of Posing and Categories, for example.