Our website provided a free download of CSGolf 1.1 for Mac. The program relates to Games.
From the developer:
CSGolf is a version of the classic Golf card game. CSGolf is true to the classic rules of play and has additional features to give it more of a golf feel. CSGolf differs from the classic single game play by adding the following features:
Nine game (nine hole) or eighteen game (eighteen hole) rounds. A leader board that keeps score. Handicaps based on the last 10 games played. Separate handicaps for nine holes and eighteen holes are maintained.
You may want to check out more software for Mac, such as Doublemill, which might be similar to CSGolf.