The complete TouchTargets tutorial has now been published, with the new content starting with Chapter 11: Aim…
The new chapters cover the creation and implementation of the new target and target manager classes, how to handle scoring, and creating and implementing an animated background. The final chapter, Chapter 15: Finishing Touches, walks through a complete Instruments session to find and correct any and all memory leaks and memory management bugs. The leak-free code can be downloaded at the end of Chapter 15.
I think this tutorial series turned out pretty well, and I hope you enjoy it. Questions and comments are welcomed.
Good luck to all with your apps!