Good Morning everyone, I have recently started learning objective-C in the hopes that I will be able to implement what I learn to the iPhone OS and later on even the Mac OS X. The book I chose was Cocoa and Objective-C: Up and Running by Scott Stevenson. I think it is an amazing book and have learned quite a bit, the only issue is that there a lot of features that I question if I will use. Stuff like Dynamic messaging or selectors. Seems like feature you would use if working in a group based environment (which I don't intend for now). Maybe its just because I'm still a newb (thus don't see the benefits yet), but I was wondering if I should use a tutorial video like Lynda.com. Or should I continue on with the book and then move on to a beginning with iPhone development book?