notewalk
http://www.notewalk.com/Share what matters ? nearby
notewalk is a geo-social playground. It?s the perfect app for you to discover and visualize chatter nearby, and to leave notes about your experiences for others. With notewalk, we are trying to give the map we generally use to find directions to our destination a more social collaborative meaning. It?s an unconventional approach to explore, discover and interact with people and places throughout the day.
Angel list: https://angel.co/company/notewalk
Member count: 1-10