Disc golf is a really fun game, and a great way to spend an afternoon outdoors. There's no cost involved except the discs themselves at around $10/each. You will need at least one putter, midrange, and driver, so that's $30. There are courses in Santa Cruz at De La Viega Golf Course, just off highway 1. And this course is in San Jose, at Hellyer park, just off 101 near 85.