Dr. Jeffrey Dach posted a great piece on his blog, Bioidentical Hormone Blog , about his perspective on the Track Your Plaque program.
It's worth reading even for those familiar with the program, just to see a slightly different perspective. He also included many great graphics to illustrate his points.
CAT Coronary Calcium Scoring, Reversing Heart Disease
Also, see Dr. Dach's Heart Disease: Part 2, for some novel thoughts.