Here are a couple of must listen podcasts. You can call 'em up on your computer, or, put them on an iPod, iPhone, or other player and listen whenever. I like taking them in while driving.
These two particular podacasts are a two-part interview by jimmy moore.
Cardiologist William Davis runs the Heart Scan Blog and is involved with the Track Your Plaque program. Formerly spending his professional time doing cardiac procedures such as stents and angioplasties, he's now focussed on prevention, early detection, and reversal.
Listen to what he has to say about "vitamin D" (it's actually a hormone) and how it's profoundly helping his patients. Find out also why LDL numbers are useless and that you need to know your particle size. It's the small and dense that count, not the big & fluffy. Find out about heart scans and scores. Find out why most cardiologists and hospitals aren't interested (procedures generate billions in revenue).
In the second part, he explains why following the conventional advice to lower fat intake, eat more whole grains, take blood pressure and cholesterol meds killed Tim Russert at an early age.