Virtual Tags is a platform that enables people to post geo-referenced messages. Users of this iPhone application can leave messages in any place that they have been to, and these will be readable by any person who has also got the Virtual Tags application installed. The messages themselves will be shown as a hovering cloud over any real life object that the iPhone is aimed at, and they will be readable the moment the cloud is tapped on.
Price: $1.99 – Download
Developer’s Website
