Free Around is a web application designed to help you find nearby foursquare deals.
The app is designed to be used from your phone and to be used when you are out and about. When you open the app on your phone it will detect your location and then use the foursquare API to display the nearest foursquare check-in deals on a Google Map.
Details of each venue offering deals nearby are displayed beneath the map. The app also displays the distance to each venue from your current location.
Checkin Mania: Check-in Deals - A Google Maps based app showing local businesses offering deals through foursquare