Had a similar idea years ago, but thought more of a gps-located twitter. A tweets sticks to a location an can be private or public. People who use the app may h

Had a similar idea years ago, but thought more of a gps-located twitter. A tweets sticks to a location an can be private or public. People who use the app may have access to special deals. Monetizing in the sense of coupons. The app would incentivize people to explore and find gps-tweets.