I understand where you're coming from, but I still don't consider training your traps the same thing as training your neck. A neck, technically isn't a muslce group. I undertand the importance of training your traps, and I do shrugs after my back and shoulder workouts, but that still doesn't justify why you would even need to "train" you're neck
http://www.bodybuilding.com/cgi-bin/...n/schultz8.htm