Some of us at TwinFreaks competed in CrossFit and at Powerlifting a few weeks ago. I have noticed a change in the attitude at the gym. We don't just workout, now we are training with a goal and a purpose in mind. It makes all the difference when that chocolate cake comes around or we just feel like staying in bed.
A little bit here about the Tabata workout.
Basic self maintenance.
The case against gluten, with references.