For the May 2009 meeting of CocoaHeads Atlanta, we had star guest lecturer Aaron Hillegass (of Big Nerd Ranch and "Cocoa Programming for Mac OS X" fame) taught us just a little bit about the Text System and its superpowers.
The lecture is on one of several topics discussed in the Big Nerd Ranch's ( bignerdranch.com ) Cocoa II Bootcamp. The Big Nerd Ranch offers courses on a variety of technologies from iPhone programming to Ruby to Django to OpenGL in a rustic getaway setting.
CocoaHeads ( cocoaheads.org ) is an organization dedicated to the collaboration and continued education of the Cocoa programming community.
IMPORTANT NOTE: This lecture video is designed to used in conjunction with the slides and example code from the lecture, which can be found at http://www.cocoaheadsatlanta.org/data_files/1/download