No I'm using a PC. The only time I would need this, and actually it is quite often in warmer weather, is when I get a cell notification of new hides from CG.com when I'm not at home. I could type the coords in manually or use my cell gps, but the Map60 is so much more accurate. When at home/my PC I just send the .loc to my Map60 via "Send to GPS". Just trying to get to a new cache faster than my in town competitors