I am taking the "Using Filter Hooks in WordPress Child Themes" using the Thematic theme.
In the tutorial you reference the function thematic_postheader(). Unfortunately, I cannot find that function in the parents functions file.
Hence, when I went onto the exercise replacing the post titles and meta with bacon it did not work. I do have to tell you that I was VERY disappointed. I have been working with sample data all week, and was excited to screw it up! :)
Am I using the wrong version?