National Geographic TOPO! Utah - Mac

Rating:
Summary: Works Great with Mac OS X and my GPS
Review: This works great. I am running a iBook G3 with OS X 10.2. I have a Garmin eTrex GPS. I was really nervous about getting this because Garmin said they didn't know if it would work on Mac, but it works great. I transfered waypoints etc between my iBook and GPS without a problem. I bought the Keyspan Serial Adapter from Amazon to use because the Garmin cable was a serial, not USB. Love the product. Don't be afraid to try with your GPS. I talked to National Geographic before I bought because I wasn't sure it would work with a serial adapter, they were helpful and said they haven't had any trouble. They also recommended the Keyspan Adapter.