Pretty new (2 weeks) into Objective-C and Xcode, and I\'m trying to add my first \"external\" library, namey restkit, to read some JSON from an external server.
An another way is a dependency manager called CocoaPods. It is still beta, but it is ready to use. There are a few recipes for some libraries and if you don't find that you want, you can create a specification for it. A specification for RestKit is available.