Greetings To quote from Wikipedia: - "Foursquare is a location-based social networking website, software for mobile devices. Users "check-in" at venues using a mobile website, text messaging or a device-specific application." Whenever we visit a collection we always check-in just on the rare chance that someone we know is already there or wishes us to find out some information whilst we are there. We already have 4 Foursquare zoo chatters on our Friends list. Have we missed anyone? Cheers, Paul M.
