Almost fifteen years ago I made a VHS tape called Teaching Olympic Lifts to Athletes. Thousands of coaches and athletes have used the progressions over the years to learn and to teach their athletes to Olympic lift. The progression has been so successful that we never really changed. I still send people back to that old VHS. About five years ago we discontinued it and put the same info on a new DVD called Strength and Power for Sport.
Two years ago I watched some Glenn Pendley video on Youtube and changed step 1. The video below demonstrates the changes.
Michael Boyle's Strengthcoach.com Blog 