I've been away for the holidays. Here is my take on "Greg Norman's Secret"....it is just a crutch. In-other-words it helps initially to get your right wrist in the proper position at impact but does not help in the follow-through. I have found an easier way to achieve the same results as the "Secret". When you address the ball just apply some pressure from your right palm into your left thumb. You will notice by doing that the butt of the club leans towards the target and your right wrist is set just like the "Secret". Now just maintain that pressure on the left thumb and take your back swing and then swing down to the ball. Keep the pressure on your left thumb from start to impact. On impact you can just release the club and follow-through to a finish. You might try this in chipping and pitching first before you go to the driver. This will help get some muscle memory and will teach you the correct position with the right wrist. Don't expect this to change quickly...it does take some time. This method will probably create some tension but I don't think this is much of a problem. The whole exercise is just getting to set the right wrist in the proper position. It did work for me. I no longer have to think about it anymore. It comes as second nature to me...Good luck.

Hope this helps.
Seeker