Been doing alot of hiking/running lately and want to bring my original droid back to life as a gps logger. It won't be used for phone service, only for GPS and a few apps such as google tracks and maybe maps. I've already ordered a Droid2 extended battery, but I think this might be extended further with the right rom/kernel or apps to manage power. I don't care if operating it is like a slideshow so long as it logs for many hours.. any recommendations on what to try? thanks!