Anything. But my comments are going to be most likely few and sparse, because I work. Full time. And have kids. Did I mention these two things already?
Some things I am interested in and would like to follow up -
The Man Who Lives With Wolves (wolves? really?)
Freakonomics - great first time round, not sure about the second
Emissions Trading Schemes - just trading schemes??
Natural childbirth - why??
Human animals: culture is nature.
Medicine around the world
Efficiency at work
I no longer believe in telepathy but how do you explain that thing where if you stare at someone they look up?