Cocoa Is My Girlfriend
Aptogo iPhone&iPad goodness
db-in’s blog
The Elements of Programmatic Style
Tim Duckett’s blog, the Author of Pro iOS Table View.
The best practices that you use when writing Objective-C and Cocoa. [from stackoverflow]
How to make Xcode’s UI work for you (maybe)
http://brian-webster.tumblr.com/post/22060296528/how-to-make-xcode-4s-ui-work-for-you-maybe
Cocoa Style for Objective-C
Cocoa Style for Objective-C: Part I
Cocoa Style for Objective-C: Part IImikeash.com NSBlog
讨论一些MacOS, ios的开发技巧,很好看.
Matt Gemmell blog
iPhone tutorials
MK Blog