I play Microsoft Links, its a great game with alot of options etc plus great graphics. Itll cost ya though..
Theres also Zio Golf 2 which is ok, but for a more realistic game try out links. Ive heard of a Tiger Woods for ppc, but ive never seen it. Anyone got any info on that?
btw Mario Golf (i believe its called, its the rather new one) for GBA is great, u can play it if u have the full version of Morphgear, the actual GBA cartridge and then, the rom

, (to be on the legal side of things). Not sure how smooth it will run on anything lower than the x30high though..