Golfwits 2.0

the author of this app says:

Golfwits software is used to view and print yardage books, track your scores, calculate shot distances (more accurate than GPS), collect pro-level stats and improve your golf game.

When used with your PDA, or with the printed Pro Book from your PC, Golfwits will automatically track visual patterns of play and a host of comprehensive statistics and shot distances for each of your rounds.

When used on the course with your PDA, information such as distances to hazards and other objects is automatic.