CocoaPods is the dependency manager for Cocoa projects. It has thousands of libraries and can help you scale your projects elegantly.

Think of it as PHP's Composer, but for iOS/Mac apps! My team Alpha at AOL used this for building the Pip messaging app.

"It is really easy to customize your UITableViews. I'll show you how to completely customize the appearance of UITableViews without overriding or subclassing and without the need for any tricky hackery."