I have had this book on Revit families written by Shawn Zirbes for months and recently had hours to burn on a plane.
I finally read it.
It turns out to be quite a good resource and covered a wide range of topics all in one small package. I recommend this book to anyone interested in learning more about the mechanics and management of Revit families. Click this link to purchase Revit 2010 Family Standards and Best Practices.
Nice job Shawn.