Xuland is a Google Maps based social network that lets you share comments, pictures and links with those around you and search for venues, events and deals around your location.
Using Xuland you can comment on any location. If you like the comments of other Xuland users you can choose to 'follow' them. Xuland also has plans to offer comment badges soon to reward you for adding your thoughts.
You can also view nearby venues from Yelp, view deals for local venues from third party sites such as Groupon, and search for local events from Eventful.