Australian website EveryMap is a local report website that allows people to share what is happening or has happened locally.
Users of EveryMap can submit reports on anything from upcoming local events, local news, problems that need fixing to their favourite bars and restaurants. Submitted reports are then added to a Google Map.
It is possible to search the reports posted to the map by category and by time. EveryMap includes a very useful timeline function that allows you to adjust the reports shown on the map by a starting and closing date.