Augmented Reality Application

We are looking for a freelance developer with experience in developing with Augmented reality. The application will hover over a publication and bring up more information about pointers on a map. The map will be printed in a newspaper publication. You must provide atleast 1 application example with you working with Augmented reality. The example must be available for download, so I can see you have the proven experience. We are looking for serious biddgers, if you have not worked using Augmented reality then do not bid. We are looking to establish a long term relationship with a freelancer. More details will be provided to the freelancer we choose to work with. Bonus Someone who can develop on Android, iPhone, and Windows 8.