My dad used his iphone to take a couple pictures of Google Maps and the directions on his laptop. Emailed the pictures to himself from the iphone and then created an email on his laptop with the pictures and typed out directions and then sent them to a bunch of family members from out of state so they could find the spot they were all meeting here in town.
I told him that's EXACTLY how you're supposed to do it and congratulated him on his crafty usage of technology.