Finally, a decent golf app for the iPhone and iTouch that's free!
It's called Golfr and its a directory of golf courses... it currently has 15,000 that you can access.
You can use Golfr to search and browse courses by name or location. Plus, you can use it to get the distance and par for each hole, get course ratings and slopes... compare green fees (standard, weekday, twilight) and more come!
Once you find the course you want to play, Golfr makes it easy to call the course and book a tee time, get directions to the course with the iPhone’s mapping application, which is great for golfers who are traveling.
Here's a demo of the Golfr iPhone app: