Looking for iPad Newstand app developer

We are looking for someone who can help create an iPad app to publish eMagazines in series. Available materials for converting to iPad eMagazine - Each issue of the magazine will be created and provided in Adobe InDesign file by in-house design team - Required video, audio and images will be provided for each issue Requirements - An iPad Newstand app that will allow user to download and read the issues of the magazine which will be released routinely. - Each issue provided in Adobe InDesign file hast to be converted to an issue of eMagazine for the Newstand app - All issues of the magazine will be free to download - On some pages, video or audio will be needed added by developer. Separate instructions for this requirement will be provided on each issue - The app should allow user to bookmark any page in each issue - User should be able to zoom in or out on the page - Any link to the website on the page should be able to open in the browser - User should be able to share on Facebook - The app should be able to show Google Map on the page within magazine - Any phone number in the magazine should be One-touch call - The magazine should be in portait layout - Each new issue should be displayed in the app's library and notified the user for download Need to provide by developer - Strategy for publishing issues in series for long term - Estimate hours and cost for initial development of the app - Esitmate hours and cost for converting each issue (including adding certain number of video/audio files) - Estimate cost for maintenance Reference Apps in iPad Newstand - WIRED, EDGE