I enjoy listening to Ben Greenfield's podcasts and learn a ton about training, fitness and diet.
A caller had a question about how to build swim technique for triathlon...the Total Immersion method has been widely regarded for years, but Ben took us in another direction to www.swimsmooth.com.
Check out the animated "Mr. Swim" in the YouTube segment above. If you watch this guy long enough, I guess it will burn into your brain and you'll hit the water like a dolphin.
Despite the fact I'm master's + age, I enjoy all the latest twists and turns in training. Nothing totally new, but the packaging sure is sexy.