GolfLogix is amazing especially if you are new to this app. Open the app, locate your golf course. You will be flooded with useful details such as yardage space available in the front, rear and side, aerial view of each of the holes, 4-person scoring, etc.
Palm Pre sponsors give you a free 24-hours trial. After the trial time you will have to pay for using the app. There is a feature known as Champion Membership which allows you to browse through 25,500 mapped golf courses, website for your own use to track stats and many more features. All this cost you a paltry $39.95 per annum.
If you are a golfer, it is really worth it. It helps you to know your golf course and build up strategies for success. Download the free trail at GolfGps
.