This post focuses on training resources for iOS and Mac OS X. If you have any suggestions, please post a comment with your adds. Periodically, I’ll fold the suggestions into the main list.
NOTE: There are other posts relating to this one, including one post on Apple dev tools, and another covering Apple’s Documentation, Mailing Lists, Discussion Forums, Web Sites, Blogs, and Conferences. I will eventually break each section into its own separate post.
Of course, please do follow me on Twitter (@davemark). As you make your way through this list, please let me know if I’ve missed any important, active Cocoa or Cocoa Touch resources or if any of these links are bad or no longer in use. Enjoy!
There are lots of training resources out there. These first few were suggested by Jon Flanders. You can follow Jon on Twitter at @jonflanders. Thanks, Jon!
http://www.pluralsight.com/training/Courses#ios (This is where Jon Flanders works)