Cocoa Delegates

I came across a couple of interesting articles about using delegates in Cocoa which may be of interest to those of you with some software design background.

• Delegating Authority - Cocoa Delegation and Notification (from stepwise)
• Extend with Delegates (from Cocoa Dev Central)

The way delegation is used in Cocoa is one of my favorite aspects of programming in this environment; subclass only when really necessary.

Addendum: This article from Apple is also of interest regarding delegates.