Double post sorry, Just found an app called Osmand for android, only been playing with it in the house, but seems great. Managed to load offline maps (hopefully will help save data and battery) and gpx routes with voice directions. Dont think it has the cycle computer style functions of endomondo, but you can always run that in the background and review later. Looks promising so far. Been looking at phone mounts, and... well they all look abit crap, anyone used an armband type attached to the stem, secured with a few zipties?